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3679078974 = 23896889661
BaseRepresentation
bin1101101101001010…
…0100101000111110
3100111101211120120020
43123102210220332
530013321011344
61405023233010
7160112440524
oct33322445076
910441746506
103679078974
11161882053a
12868148766
134682aa20c
1426c896314
15167ed2719
hexdb4a4a3e

3679078974 has 16 divisors (see below), whose sum is σ = 7440834960. Its totient is φ = 1212580160.

The previous prime is 3679078969. The next prime is 3679078993. The reversal of 3679078974 is 4798709763.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3444297 + ... + 3445364.

It is an arithmetic number, because the mean of its divisors is an integer number (465052185).

Almost surely, 23679078974 is an apocalyptic number.

3679078974 is an abundant number, since it is smaller than the sum of its proper divisors (3761755986).

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

3679078974 is a wasteful number, since it uses less digits than its factorization.

3679078974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6889755.

The product of its (nonzero) digits is 16003008, while the sum is 60.

The square root of 3679078974 is about 60655.4117453670. The cubic root of 3679078974 is about 1543.7597142674.

The spelling of 3679078974 in words is "three billion, six hundred seventy-nine million, seventy-eight thousand, nine hundred seventy-four".

Divisors: 1 2 3 6 89 178 267 534 6889661 13779322 20668983 41337966 613179829 1226359658 1839539487 3679078974