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79672302060 = 2235132311132243
BaseRepresentation
bin100101000110011010…
…1101101100111101100
321121122111111021221020
41022030311231213230
52301132102131220
6100333445534140
75520232252011
oct1121465554754
9247574437836
1079672302060
1130874a3483a
1213536114350
137689289b00
143bdb435708
15211483d040
hex128cd6d9ec

79672302060 has 288 divisors, whose sum is σ = 251673827328. Its totient is φ = 18802667520.

The previous prime is 79672302049. The next prime is 79672302109. The reversal of 79672302060 is 6020327697.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 35519299 + ... + 35521541.

It is an arithmetic number, because the mean of its divisors is an integer number (873867456).

Almost surely, 279672302060 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 79672302060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (125836913664).

79672302060 is an abundant number, since it is smaller than the sum of its proper divisors (172001525268).

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

79672302060 is a wasteful number, since it uses less digits than its factorization.

79672302060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2425 (or 2410 counting only the distinct ones).

The product of its (nonzero) digits is 190512, while the sum is 42.

The spelling of 79672302060 in words is "seventy-nine billion, six hundred seventy-two million, three hundred two thousand, sixty".