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76252026 = 2312708671
BaseRepresentation
bin1001000101110…
…00001101111010
312022111000010010
410202320031322
5124010031101
611322202350
71614063054
oct442701572
9168430103
1076252026
113a051304
12216533b6
1312a4a456
14a1ac8d4
156a632d6
hex48b837a

76252026 has 8 divisors (see below), whose sum is σ = 152504064. Its totient is φ = 25417340.

The previous prime is 76252019. The next prime is 76252027. The reversal of 76252026 is 62025267.

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

76252026 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 76251984 and 76252002.

It is not an unprimeable number, because it can be changed into a prime (76252027) 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, 6354330 + ... + 6354341.

It is an arithmetic number, because the mean of its divisors is an integer number (19063008).

Almost surely, 276252026 is an apocalyptic number.

76252026 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

76252026 is a wasteful number, since it uses less digits than its factorization.

76252026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12708676.

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 76252026 is about 8732.2406059384. The cubic root of 76252026 is about 424.0500600974.

The spelling of 76252026 in words is "seventy-six million, two hundred fifty-two thousand, twenty-six".

Divisors: 1 2 3 6 12708671 25417342 38126013 76252026