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965093298481 = 13146695060873
BaseRepresentation
bin11100000101101000000…
…10110001000100110001
310102021002000022021000001
432002310002301010301
5111303002341022411
62015205134430001
7126503624453644
oct16026402610461
93367060267001
10965093298481
11342326009444
1213705b962301
13700144b0280
14349d44a5a5b
151a186eb4dc1
hexe0b40b1131

965093298481 has 8 divisors (see below), whose sum is σ = 1039402302120. Its totient is φ = 890794445952.

The previous prime is 965093298473. The next prime is 965093298517. The reversal of 965093298481 is 184892390569.

It can be written as a sum of positive squares in 4 ways, for example, as 167002995600 + 798090302881 = 408660^2 + 893359^2 .

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 965093298481 - 23 = 965093298473 is a prime.

It is a super-2 number, since 2×9650932984812 (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (965093298431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2339740 + ... + 2721133.

It is an arithmetic number, because the mean of its divisors is an integer number (129925287765).

Almost surely, 2965093298481 is an apocalyptic number.

It is an amenable number.

965093298481 is a deficient number, since it is larger than the sum of its proper divisors (74309003639).

965093298481 is a wasteful number, since it uses less digits than its factorization.

965093298481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5075555.

The product of its (nonzero) digits is 33592320, while the sum is 64.

The spelling of 965093298481 in words is "nine hundred sixty-five billion, ninety-three million, two hundred ninety-eight thousand, four hundred eighty-one".

Divisors: 1 13 14669 190697 5060873 65791349 74237946037 965093298481