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76313710 = 25114116921
BaseRepresentation
bin1001000110001…
…11010001101110
312022121010201201
410203013101232
5124014014320
611323400114
71614440644
oct443072156
9168533651
1076313710
113a093690
122168303a
1312a6c555
14a1c7194
156a7670a
hex48c746e

76313710 has 32 divisors (see below), whose sum is σ = 153516384. Its totient is φ = 27072000.

The previous prime is 76313687. The next prime is 76313749. The reversal of 76313710 is 1731367.

It is a super-3 number, since 3×763137103 (a number of 25 digits) contains 333 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 15 ways as a sum of consecutive naturals, for example, 3951 + ... + 12970.

It is an arithmetic number, because the mean of its divisors is an integer number (4797387).

Almost surely, 276313710 is an apocalyptic number.

76313710 is an abundant number, since it is smaller than the sum of its proper divisors (77202674).

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

76313710 is a wasteful number, since it uses less digits than its factorization.

76313710 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16980.

The product of its (nonzero) digits is 2646, while the sum is 28.

The square root of 76313710 is about 8735.7718605742. The cubic root of 76313710 is about 424.1643742352.

The spelling of 76313710 in words is "seventy-six million, three hundred thirteen thousand, seven hundred ten".

Divisors: 1 2 5 10 11 22 41 55 82 110 205 410 451 902 2255 4510 16921 33842 84605 169210 186131 372262 693761 930655 1387522 1861310 3468805 6937610 7631371 15262742 38156855 76313710