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104074314657 = 3431223659671
BaseRepresentation
bin110000011101101010…
…0000000001110100001
3100221122010011222020120
41200323110000032201
53201121011032112
6115451105430453
710343026035615
oct1407324001641
9327563158216
10104074314657
1140157267aa5
121820633b429
139a77950811
1450741db345
152a91c8de8c
hex183b5003a1

104074314657 has 16 divisors (see below), whose sum is σ = 142109180928. Its totient is φ = 67713806160.

The previous prime is 104074314629. The next prime is 104074314691. The reversal of 104074314657 is 756413470401.

It is not a de Polignac number, because 104074314657 - 28 = 104074314401 is a prime.

It is not an unprimeable number, because it can be changed into a prime (104074318657) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 172069 + ... + 487602.

It is an arithmetic number, because the mean of its divisors is an integer number (8881823808).

Almost surely, 2104074314657 is an apocalyptic number.

It is an amenable number.

104074314657 is a deficient number, since it is larger than the sum of its proper divisors (38034866271).

104074314657 is a wasteful number, since it uses less digits than its factorization.

104074314657 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 660940.

The product of its (nonzero) digits is 282240, while the sum is 42.

The spelling of 104074314657 in words is "one hundred four billion, seventy-four million, three hundred fourteen thousand, six hundred fifty-seven".

Divisors: 1 3 43 129 1223 3669 52589 157767 659671 1979013 28365853 85097559 806777633 2420332899 34691438219 104074314657