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965082083 = 7137868869
BaseRepresentation
bin111001100001011…
…111101111100011
32111020222020201212
4321201133233203
53434030111313
6235433020335
732626030250
oct7141375743
92436866655
10965082083
114558444a9
1222b2546ab
13124c328b4
149225c427
1559ad53a8
hex3985fbe3

965082083 has 4 divisors (see below), whose sum is σ = 1102950960. Its totient is φ = 827213208.

The previous prime is 965082077. The next prime is 965082133. The reversal of 965082083 is 380280569.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 965082083 - 210 = 965081059 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 965082083.

It is not an unprimeable number, because it can be changed into a prime (965082043) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 68934428 + ... + 68934441.

It is an arithmetic number, because the mean of its divisors is an integer number (275737740).

Almost surely, 2965082083 is an apocalyptic number.

965082083 is a deficient number, since it is larger than the sum of its proper divisors (137868877).

965082083 is a wasteful number, since it uses less digits than its factorization.

965082083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137868876.

The product of its (nonzero) digits is 103680, while the sum is 41.

The square root of 965082083 is about 31065.7702785558. The cubic root of 965082083 is about 988.2225300819. Note that the first 3 decimals are identical.

The spelling of 965082083 in words is "nine hundred sixty-five million, eighty-two thousand, eighty-three".

Divisors: 1 7 137868869 965082083