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76930141602 = 23107119828881
BaseRepresentation
bin100011110100101100…
…1001100110110100010
321100120101122002221210
41013221121030312202
52230023104012402
655201411530550
75362254262056
oct1075131146642
9240511562853
1076930141602
112a698072026
1212aab8b9a56
137340131362
143a1b189c66
152003c2b06c
hex11e964cda2

76930141602 has 16 divisors (see below), whose sum is σ = 155298231072. Its totient is φ = 25403722560.

The previous prime is 76930141573. The next prime is 76930141609. The reversal of 76930141602 is 20614103967.

It is a super-2 number, since 2×769301416022 (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (76930141609) 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, 59913799 + ... + 59915082.

It is an arithmetic number, because the mean of its divisors is an integer number (9706139442).

Almost surely, 276930141602 is an apocalyptic number.

76930141602 is an abundant number, since it is smaller than the sum of its proper divisors (78368089470).

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

76930141602 is a wasteful number, since it uses less digits than its factorization.

76930141602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119828993.

The product of its (nonzero) digits is 54432, while the sum is 39.

The spelling of 76930141602 in words is "seventy-six billion, nine hundred thirty million, one hundred forty-one thousand, six hundred two".

Divisors: 1 2 3 6 107 214 321 642 119828881 239657762 359486643 718973286 12821690267 25643380534 38465070801 76930141602