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76120368 = 24310914549
BaseRepresentation
bin1001000100110…
…00000100110000
312022020022111220
410202120010300
5123441322433
611315305040
71613004162
oct442300460
9168208456
1076120368
1139a713a5
12215ab180
1312a0254c
14a176932
156a392b3
hex4898130

76120368 has 40 divisors (see below), whose sum is σ = 198462000. Its totient is φ = 25138944.

The previous prime is 76120361. The next prime is 76120391. The reversal of 76120368 is 86302167.

It is not an unprimeable number, because it can be changed into a prime (76120361) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2043 + ... + 12506.

It is an arithmetic number, because the mean of its divisors is an integer number (4961550).

Almost surely, 276120368 is an apocalyptic number.

It is an amenable number.

76120368 is an abundant number, since it is smaller than the sum of its proper divisors (122341632).

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

76120368 is a wasteful number, since it uses less digits than its factorization.

76120368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14669 (or 14663 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 76120368 is about 8724.6987340538. The cubic root of 76120368 is about 423.8058622328.

The spelling of 76120368 in words is "seventy-six million, one hundred twenty thousand, three hundred sixty-eight".

Divisors: 1 2 3 4 6 8 12 16 24 48 109 218 327 436 654 872 1308 1744 2616 5232 14549 29098 43647 58196 87294 116392 174588 232784 349176 698352 1585841 3171682 4757523 6343364 9515046 12686728 19030092 25373456 38060184 76120368