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79079080296 = 23341293274283
BaseRepresentation
bin100100110100101111…
…0110000000101101000
321120010011020111122210
41021221132300011220
52243423221032141
6100154535045120
75466440043336
oct1115136600550
9246104214583
1079079080296
11305a0096517
12133ab5107a0
1375c33c5508
143b82734b56
1520cc70d916
hex12697b0168

79079080296 has 64 divisors (see below), whose sum is σ = 203211529920. Its totient is φ = 25628910080.

The previous prime is 79079080279. The next prime is 79079080303. The reversal of 79079080296 is 69208097097.

It is a super-2 number, since 2×790790802962 (a number of 23 digits) contains 22 as substring.

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, 151171 + ... + 425453.

It is an arithmetic number, because the mean of its divisors is an integer number (3175180155).

Almost surely, 279079080296 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 79079080296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (101605764960).

79079080296 is an abundant number, since it is smaller than the sum of its proper divisors (124132449624).

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

79079080296 is a wasteful number, since it uses less digits than its factorization.

79079080296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274626 (or 274622 counting only the distinct ones).

The product of its (nonzero) digits is 3429216, while the sum is 57.

The spelling of 79079080296 in words is "seventy-nine billion, seventy-nine million, eighty thousand, two hundred ninety-six".

Divisors: 1 2 3 4 6 8 12 24 41 82 123 164 246 293 328 492 586 879 984 1172 1758 2344 3516 7032 12013 24026 36039 48052 72078 96104 144156 274283 288312 548566 822849 1097132 1645698 2194264 3291396 6582792 11245603 22491206 33736809 44982412 67473618 80364919 89964824 134947236 160729838 241094757 269894472 321459676 482189514 642919352 964379028 1928758056 3294961679 6589923358 9884885037 13179846716 19769770074 26359693432 39539540148 79079080296