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76046364 = 22378693
BaseRepresentation
bin1001000100001…
…10000000011100
312022002120000000
410202012000130
5123431440424
611313534300
71612245342
oct442060034
9168076000
1076046364
1139a20839
1221574390
13129a7964
14a157992
156a223c9
hex488601c

76046364 has 48 divisors (see below), whose sum is σ = 199614240. Its totient is φ = 25345872.

The previous prime is 76046353. The next prime is 76046393. The reversal of 76046364 is 46364067.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4402 + ... + 13094.

It is an arithmetic number, because the mean of its divisors is an integer number (4158630).

Almost surely, 276046364 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 76046364, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (99807120).

76046364 is an abundant number, since it is smaller than the sum of its proper divisors (123567876).

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

76046364 is an equidigital number, since it uses as much as digits as its factorization.

76046364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8718 (or 8698 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 36.

The square root of 76046364 is about 8720.4566394198. The cubic root of 76046364 is about 423.6684767598.

The spelling of 76046364 in words is "seventy-six million, forty-six thousand, three hundred sixty-four".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 81 108 162 243 324 486 729 972 1458 2187 2916 4374 8693 8748 17386 26079 34772 52158 78237 104316 156474 234711 312948 469422 704133 938844 1408266 2112399 2816532 4224798 6337197 8449596 12674394 19011591 25348788 38023182 76046364