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76160290 = 2560712547
BaseRepresentation
bin1001000101000…
…01110100100010
312022022100021111
410202201310202
5123444112130
611320213534
71613231443
oct442416442
9168270244
1076160290
1139a99398
122160a2aa
1312a1777b
14a1872ca
156a4602a
hex48a1d22

76160290 has 16 divisors (see below), whose sum is σ = 137325312. Its totient is φ = 30411504.

The previous prime is 76160263. The next prime is 76160317. The reversal of 76160290 is 9206167.

It is an interprime number because it is at equal distance from previous prime (76160263) and next prime (76160317).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 204 + ... + 12343.

It is an arithmetic number, because the mean of its divisors is an integer number (8582832).

Almost surely, 276160290 is an apocalyptic number.

76160290 is a deficient number, since it is larger than the sum of its proper divisors (61165022).

76160290 is a wasteful number, since it uses less digits than its factorization.

76160290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13161.

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 76160290 is about 8726.9863068530. The cubic root of 76160290 is about 423.8799388614.

The spelling of 76160290 in words is "seventy-six million, one hundred sixty thousand, two hundred ninety".

Divisors: 1 2 5 10 607 1214 3035 6070 12547 25094 62735 125470 7616029 15232058 38080145 76160290