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76525482 = 23112105407
BaseRepresentation
bin1001000111110…
…10111110101010
312022222220020010
410203322332222
5124042303412
611332112350
71616312235
oct443727652
9168886203
1076525482
113a218800
12217656b6
1312b14a67
14a24041c
156ab933c
hex48fafaa

76525482 has 24 divisors (see below), whose sum is σ = 168231168. Its totient is φ = 23189320.

The previous prime is 76525469. The next prime is 76525489. The reversal of 76525482 is 28452567.

It is a super-2 number, since 2×765254822 = 11712298790664648, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 76525482.

It is not an unprimeable number, because it can be changed into a prime (76525489) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 51978 + ... + 53429.

It is an arithmetic number, because the mean of its divisors is an integer number (7009632).

Almost surely, 276525482 is an apocalyptic number.

76525482 is an abundant number, since it is smaller than the sum of its proper divisors (91705686).

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

76525482 is a wasteful number, since it uses less digits than its factorization.

76525482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105434 (or 105423 counting only the distinct ones).

The product of its digits is 134400, while the sum is 39.

The square root of 76525482 is about 8747.8844299636. The cubic root of 76525482 is about 424.5563666045.

The spelling of 76525482 in words is "seventy-six million, five hundred twenty-five thousand, four hundred eighty-two".

Divisors: 1 2 3 6 11 22 33 66 121 242 363 726 105407 210814 316221 632442 1159477 2318954 3478431 6956862 12754247 25508494 38262741 76525482