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76230702 = 2326076977
BaseRepresentation
bin1001000101100…
…11000000101110
312022102220212100
410202303000232
5124003340302
611321515530
71613643642
oct442630056
9168386770
1076230702
113a037289
1221642ba6
1312a40832
14a1a4c22
156a5bd1c
hex48b302e

76230702 has 24 divisors (see below), whose sum is σ = 165462336. Its totient is φ = 25364736.

The previous prime is 76230697. The next prime is 76230727. The reversal of 76230702 is 20703267.

It is a super-2 number, since 2×762307022 = 11622239854825608, 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 (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7438 + ... + 14414.

It is an arithmetic number, because the mean of its divisors is an integer number (6894264).

Almost surely, 276230702 is an apocalyptic number.

76230702 is an abundant number, since it is smaller than the sum of its proper divisors (89231634).

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

76230702 is a wasteful number, since it uses less digits than its factorization.

76230702 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7592 (or 7589 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 27.

The square root of 76230702 is about 8731.0195280964. The cubic root of 76230702 is about 424.0105276548.

Adding to 76230702 its reverse (20703267), we get a palindrome (96933969).

The spelling of 76230702 in words is "seventy-six million, two hundred thirty thousand, seven hundred two".

Divisors: 1 2 3 6 9 18 607 1214 1821 3642 5463 6977 10926 13954 20931 41862 62793 125586 4235039 8470078 12705117 25410234 38115351 76230702