Integer Profile

6,952,221

3^2 × 281 × 2749

Prime factors, divisor sums, positional representations and sequence properties for 6,952,221. The prime factorization is 3^2 × 281 × 2749.

Number of positive divisors: 12. Showing the recorded part of the sequence: 191.

DeficientOddComposite

Divisor catalog (12)

1392818432,5292,7498,24724,741772,4692,317,4076,952,221

Showing 12 of 12.

Collatz trajectory (191 steps)

Even: n → n/2; Odd: n → 3n + 1

6,952,22120,856,66410,428,3325,214,1662,607,0837,821,2503,910,62511,731,8765,865,9382,932,9698,798,9084,399,4542,199,7276,599,1823,299,5919,898,7744,949,38714,848,1627,424,08122,272,24411,136,1225,568,06116,704,1848,352,0924,176,0462,088,0236,264,0703,132,0359,396,1064,698,05314,094,1607,047,0803,523,5401,761,770880,8852,642,6561,321,328660,664330,332165,16682,583247,750123,875371,626185,813557,440278,720139,36069,68034,84017,4208,7104,35513,0666,53319,6009,8004,9002,4501,225

Showing 60 of 60.

Prime factorization

Factorization: 3^2 × 281 × 2749
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 12
Divisor sum: 10,081,500
Proper-divisor sum: 3,129,279
Digit sum: 27
Digital root: 9

Number bases

Decimal: 6952221
Binary: 11010100001010100011101 (23 bits)
Octal: 0o32412435
Hexadecimal: 0x6A151D