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76952068 = 22139138403
BaseRepresentation
bin1001001011000…
…11001000000100
312100210120101121
410211203020010
5124144431233
611345203324
71623040024
oct445431004
9170716347
1076952068
113a48a256
1221930544
1312c33c8b
14a311a84
156b5092d
hex4963204

76952068 has 12 divisors (see below), whose sum is σ = 135635920. Its totient is φ = 38198952.

The previous prime is 76952059. The next prime is 76952077. The reversal of 76952068 is 86025967.

It is an interprime number because it is at equal distance from previous prime (76952059) and next prime (76952077).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68646 + ... + 69757.

Almost surely, 276952068 is an apocalyptic number.

It is an amenable number.

76952068 is a deficient number, since it is larger than the sum of its proper divisors (58683852).

76952068 is a wasteful number, since it uses less digits than its factorization.

76952068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138546 (or 138544 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 43.

The square root of 76952068 is about 8772.2327830490. The cubic root of 76952068 is about 425.3437919509.

The spelling of 76952068 in words is "seventy-six million, nine hundred fifty-two thousand, sixty-eight".

Divisors: 1 2 4 139 278 556 138403 276806 553612 19238017 38476034 76952068