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76970496 = 29350111
BaseRepresentation
bin1001001011001…
…11101000000000
312100211111200010
410211213220000
5124201023441
611345424520
71623144531
oct445475000
9170744603
1076970496
113a4a2089
122193b140
1312c3c495
14a318688
156b56116
hex4967a00

76970496 has 40 divisors (see below), whose sum is σ = 205058304. Its totient is φ = 25656320.

The previous prime is 76970483. The next prime is 76970503. The reversal of 76970496 is 69407967.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23520 + ... + 26591.

Almost surely, 276970496 is an apocalyptic number.

It is an amenable number.

76970496 is an abundant number, since it is smaller than the sum of its proper divisors (128087808).

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

76970496 is an equidigital number, since it uses as much as digits as its factorization.

76970496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50132 (or 50116 counting only the distinct ones).

The product of its (nonzero) digits is 571536, while the sum is 48.

The square root of 76970496 is about 8773.2830798966. The cubic root of 76970496 is about 425.3777421314.

The spelling of 76970496 in words is "seventy-six million, nine hundred seventy thousand, four hundred ninety-six".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 64 96 128 192 256 384 512 768 1536 50111 100222 150333 200444 300666 400888 601332 801776 1202664 1603552 2405328 3207104 4810656 6414208 9621312 12828416 19242624 25656832 38485248 76970496