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76265236 = 22160111909
BaseRepresentation
bin1001000101110…
…11011100010100
312022111200020101
410202323130110
5124010441421
611322343444
71614146425
oct442733424
9168450211
1076265236
113a060223
122165ab84
1312a53478
14a1b364c
156a67191
hex48bb714

76265236 has 12 divisors (see below), whose sum is σ = 133558740. Its totient is φ = 38105600.

The previous prime is 76265197. The next prime is 76265237. The reversal of 76265236 is 63256267.

It can be written as a sum of positive squares in 2 ways, for example, as 58675600 + 17589636 = 7660^2 + 4194^2 .

It is a junction number, because it is equal to n+sod(n) for n = 76265195 and 76265204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76265237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 450 + ... + 12358.

It is an arithmetic number, because the mean of its divisors is an integer number (11129895).

Almost surely, 276265236 is an apocalyptic number.

It is an amenable number.

76265236 is a deficient number, since it is larger than the sum of its proper divisors (57293504).

76265236 is a wasteful number, since it uses less digits than its factorization.

76265236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13514 (or 13512 counting only the distinct ones).

The product of its digits is 90720, while the sum is 37.

The square root of 76265236 is about 8732.9969655325. The cubic root of 76265236 is about 424.0745463445.

It can be divided in two parts, 762652 and 36, that multiplied together give a palindrome (27455472).

The spelling of 76265236 in words is "seventy-six million, two hundred sixty-five thousand, two hundred thirty-six".

Divisors: 1 2 4 1601 3202 6404 11909 23818 47636 19066309 38132618 76265236