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76032868 = 22971271543
BaseRepresentation
bin1001000100000…
…10101101100100
312022001212111011
410202002231210
5123431022433
611313352004
71612161112
oct442025544
9168055434
1076032868
1139a1168a
1221568604
13129a1782
14a152ab2
156a1d3cd
hex4882b64

76032868 has 24 divisors (see below), whose sum is σ = 135575552. Its totient is φ = 37304064.

The previous prime is 76032833. The next prime is 76032877. The reversal of 76032868 is 86823067.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 76032868.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48505 + ... + 50047.

Almost surely, 276032868 is an apocalyptic number.

It is an amenable number.

76032868 is a deficient number, since it is larger than the sum of its proper divisors (59542684).

76032868 is a wasteful number, since it uses less digits than its factorization.

76032868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1771 (or 1769 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 40.

The square root of 76032868 is about 8719.6827923956. The cubic root of 76032868 is about 423.6434123660.

The spelling of 76032868 in words is "seventy-six million, thirty-two thousand, eight hundred sixty-eight".

Divisors: 1 2 4 97 127 194 254 388 508 1543 3086 6172 12319 24638 49276 149671 195961 299342 391922 598684 783844 19008217 38016434 76032868