Integer Profile

7,144,690

2 × 5 × 7^3 × 2083

Prime factors, divisor sums, positional representations and sequence properties for 7,144,690. The prime factorization is 2 × 5 × 7^3 × 2083.

Number of positive divisors: 32. Showing the recorded part of the sequence: 142.

AbundantEvenComposite

Arithmetic properties

Positive divisors: 32
Divisor sum: 15,004,800
Proper-divisor sum: 7,860,110
Digit sum: 31
Digital root: 4

Number bases

Decimal: 7144690
Binary: 11011010000010011110010 (23 bits)
Octal: 0o33202362
Hexadecimal: 0x6D04F2

Divisor catalog (32)

12571014354970982453434906861,7152,0833,4304,16610,41514,58120,83029,16272,905102,067145,810204,134510,335714,4691,020,6701,428,9383,572,3457,144,690

Showing 32 of 32.

Collatz trajectory (142 steps)

Even: n → n/2; Odd: n → 3n + 1

7,144,6903,572,34510,717,0365,358,5182,679,2598,037,7784,018,88912,056,6686,028,3343,014,1679,042,5024,521,25113,563,7546,781,87720,345,63210,172,8165,086,4082,543,2041,271,602635,8011,907,404953,702476,8511,430,554715,2772,145,8321,072,916536,458268,229804,688402,344201,172100,58650,293150,88075,44037,72018,8609,4304,71514,1467,07321,22010,6105,30515,9167,9583,97911,9385,96917,9088,9544,47713,4326,7163,3581,6795,0382,5197,558

Showing 60 of 60.

Prime factorization

Factorization: 2 × 5 × 7^3 × 2083
Distinct prime factors: 4
Perfect square: No
Parity: Even