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76525062 = 2312754177
BaseRepresentation
bin1001000111110…
…10111000000110
312022222212122120
410203322320012
5124042300222
611332110410
71616311065
oct443727006
9168885576
1076525062
113a218459
1221765406
1312b14803
14a2401dc
156ab915c
hex48fae06

76525062 has 8 divisors (see below), whose sum is σ = 153050136. Its totient is φ = 25508352.

The previous prime is 76525051. The next prime is 76525073. The reversal of 76525062 is 26052567.

It is an interprime number because it is at equal distance from previous prime (76525051) and next prime (76525073).

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

76525062 is an admirable number.

It is a super-2 number, since 2×765250622 = 11712170228207688, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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, 6377083 + ... + 6377094.

It is an arithmetic number, because the mean of its divisors is an integer number (19131267).

Almost surely, 276525062 is an apocalyptic number.

76525062 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.

76525062 is a wasteful number, since it uses less digits than its factorization.

76525062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12754182.

The product of its (nonzero) digits is 25200, while the sum is 33.

The square root of 76525062 is about 8747.8604241266. The cubic root of 76525062 is about 424.5555898959. Note that the first 4 decimals are identical.

The spelling of 76525062 in words is "seventy-six million, five hundred twenty-five thousand, sixty-two".

Divisors: 1 2 3 6 12754177 25508354 38262531 76525062