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104667474 = 2353329143
BaseRepresentation
bin1100011110100…
…01100101010010
321021221122210010
412033101211102
5203243324344
614215215350
72410441662
oct617214522
9237848703
10104667474
115409a24a
122b077556
13188b9122
14dc881a2
1592c78b9
hex63d1952

104667474 has 16 divisors (see below), whose sum is σ = 213285312. Its totient is φ = 34230768.

The previous prime is 104667469. The next prime is 104667481. The reversal of 104667474 is 474766401.

It is a happy number.

It is a super-2 number, since 2×1046674742 = 21910560227081352, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 164254 + ... + 164889.

It is an arithmetic number, because the mean of its divisors is an integer number (13330332).

Almost surely, 2104667474 is an apocalyptic number.

104667474 is an abundant number, since it is smaller than the sum of its proper divisors (108617838).

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

104667474 is a wasteful number, since it uses less digits than its factorization.

104667474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 329201.

The product of its (nonzero) digits is 112896, while the sum is 39.

The square root of 104667474 is about 10230.7122919179. The cubic root of 104667474 is about 471.2708536295.

The spelling of 104667474 in words is "one hundred four million, six hundred sixty-seven thousand, four hundred seventy-four".

Divisors: 1 2 3 6 53 106 159 318 329143 658286 987429 1974858 17444579 34889158 52333737 104667474