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76230337 = 1914926927
BaseRepresentation
bin1001000101100…
…10111011000001
312022102220100211
410202302323001
5124003332322
611321514121
71613642611
oct442627301
9168386324
1076230337
113a036a87
1221642941
1312a40611
14a1a4a41
156a5bb77
hex48b2ec1

76230337 has 8 divisors (see below), whose sum is σ = 80784000. Its totient is φ = 71730864.

The previous prime is 76230317. The next prime is 76230347. The reversal of 76230337 is 73303267.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-76230337 is a prime.

It is a super-2 number, since 2×762303372 = 11622128558267138, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 76230299 and 76230308.

It is not an unprimeable number, because it can be changed into a prime (76230317) 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, 10633 + ... + 16294.

It is an arithmetic number, because the mean of its divisors is an integer number (10098000).

Almost surely, 276230337 is an apocalyptic number.

It is an amenable number.

76230337 is a deficient number, since it is larger than the sum of its proper divisors (4553663).

76230337 is a wasteful number, since it uses less digits than its factorization.

76230337 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27095.

The product of its (nonzero) digits is 15876, while the sum is 31.

The square root of 76230337 is about 8730.9986255869. The cubic root of 76230337 is about 424.0098509192.

It can be divided in two parts, 76230 and 337, that added together give a palindrome (76567).

The spelling of 76230337 in words is "seventy-six million, two hundred thirty thousand, three hundred thirty-seven".

Divisors: 1 19 149 2831 26927 511613 4012123 76230337