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3275002130465 = 5131731647147769
BaseRepresentation
bin101111101010000101010…
…101101011000000100001
3102121002100112021221211102
4233222011111223000201
5412124201021133330
610544303141324145
7455416414540352
oct57520525530041
912532315257742
103275002130465
111052a1436166a
1244a873706655
131a9aa66bcc20
14b4722087d29
155a2cc501945
hex2fa8556b021

3275002130465 has 64 divisors (see below), whose sum is σ = 4633007984640. Its totient is φ = 2199355269120.

The previous prime is 3275002130447. The next prime is 3275002130473. The reversal of 3275002130465 is 5640312005723.

It is not a de Polignac number, because 3275002130465 - 28 = 3275002130209 is a prime.

It is a super-2 number, since 2×32750021304652 (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 22089101 + ... + 22236869.

It is an arithmetic number, because the mean of its divisors is an integer number (72390749760).

Almost surely, 23275002130465 is an apocalyptic number.

It is an amenable number.

3275002130465 is a deficient number, since it is larger than the sum of its proper divisors (1358005854175).

3275002130465 is a wasteful number, since it uses less digits than its factorization.

3275002130465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148482.

The product of its (nonzero) digits is 151200, while the sum is 38.

The spelling of 3275002130465 in words is "three trillion, two hundred seventy-five billion, two million, one hundred thirty thousand, four hundred sixty-five".

Divisors: 1 5 13 17 31 65 85 155 221 403 527 647 1105 2015 2635 3235 6851 8411 10999 20057 34255 42055 54995 100285 142987 147769 260741 340969 714935 738845 1303705 1704845 1920997 2512073 4432597 4580839 9604985 12560365 22162985 22904195 32656949 59550907 77874263 95606543 163284745 297754535 389371315 478032715 1012365419 1242885059 1625311231 2963802833 5061827095 6214425295 8126556155 14819014165 21129046003 38529436829 50384648161 105645230015 192647184145 251923240805 655000426093 3275002130465