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104474274 = 2319916441
BaseRepresentation
bin1100011101000…
…10011010100010
321021120211202120
412032202122202
5203221134044
614211125110
72406005502
oct616423242
9237524676
10104474274
1153a78083
122aba3796
131884c1c8
14dc37a02
15928a519
hex63a26a2

104474274 has 16 divisors (see below), whose sum is σ = 219946080. Its totient is φ = 32991840.

The previous prime is 104474267. The next prime is 104474281. The reversal of 104474274 is 472474401.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (104474267) and next prime (104474281).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 458107 + ... + 458334.

It is an arithmetic number, because the mean of its divisors is an integer number (13746630).

Almost surely, 2104474274 is an apocalyptic number.

104474274 is an abundant number, since it is smaller than the sum of its proper divisors (115471806).

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

104474274 is a wasteful number, since it uses less digits than its factorization.

104474274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 916465.

The product of its (nonzero) digits is 25088, while the sum is 33.

The square root of 104474274 is about 10221.2657728874. The cubic root of 104474274 is about 470.9807106205.

The spelling of 104474274 in words is "one hundred four million, four hundred seventy-four thousand, two hundred seventy-four".

Divisors: 1 2 3 6 19 38 57 114 916441 1832882 2749323 5498646 17412379 34824758 52237137 104474274