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76076825 = 5211674129
BaseRepresentation
bin1001000100011…
…01011100011001
312022011002210012
410202031130121
5123433424300
611314331305
71612433216
oct442153431
9168132705
1076076825
1139a41710
1221589b35
13129b8796
14a164b0d
156a2b435
hex488d719

76076825 has 24 divisors (see below), whose sum is σ = 104472480. Its totient is φ = 54489600.

The previous prime is 76076813. The next prime is 76076837. The reversal of 76076825 is 52867067.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (76076813) and next prime (76076837).

It is not a de Polignac number, because 76076825 - 210 = 76075801 is a prime.

It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16361 + ... + 20489.

It is an arithmetic number, because the mean of its divisors is an integer number (4353020).

Almost surely, 276076825 is an apocalyptic number.

It is an amenable number.

76076825 is a deficient number, since it is larger than the sum of its proper divisors (28395655).

76076825 is a wasteful number, since it uses less digits than its factorization.

76076825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4217 (or 4212 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 41.

The square root of 76076825 is about 8722.2029900708. The cubic root of 76076825 is about 423.7250371792.

The spelling of 76076825 in words is "seventy-six million, seventy-six thousand, eight hundred twenty-five".

Divisors: 1 5 11 25 55 67 275 335 737 1675 3685 4129 18425 20645 45419 103225 227095 276643 1135475 1383215 3043073 6916075 15215365 76076825