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9265906961 = 21148790173
BaseRepresentation
bin10001010000100101…
…01000010100010001
3212220202102211210022
420220102220110101
5122434033010321
64131240313225
7445421624003
oct105022502421
925822384708
109265906961
113a253aa053
121967172815
13b488a20ac
1463c872373
15393703dab
hex2284a8511

9265906961 has 8 divisors (see below), whose sum is σ = 9329041344. Its totient is φ = 9202954320.

The previous prime is 9265906931. The next prime is 9265907011. The reversal of 9265906961 is 1696095629.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 9265906961 - 210 = 9265905937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9265906931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57671 + ... + 147843.

It is an arithmetic number, because the mean of its divisors is an integer number (1166130168).

Almost surely, 29265906961 is an apocalyptic number.

It is an amenable number.

9265906961 is a deficient number, since it is larger than the sum of its proper divisors (63134383).

9265906961 is a wasteful number, since it uses less digits than its factorization.

9265906961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90871.

The product of its (nonzero) digits is 1574640, while the sum is 53.

The square root of 9265906961 is about 96259.5811387106. The cubic root of 9265906961 is about 2100.3708310356.

The spelling of 9265906961 in words is "nine billion, two hundred sixty-five million, nine hundred six thousand, nine hundred sixty-one".

Divisors: 1 211 487 90173 102757 19026503 43914251 9265906961