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104271330 = 2353475711
BaseRepresentation
bin1100011011100…
…00110111100010
321021012112101010
412031300313202
5203143140310
614202521350
72404202022
oct615606742
9237175333
10104271330
1153949659
122ab06256
13187aaa17
14dbc3a82
15924a320
hex6370de2

104271330 has 16 divisors (see below), whose sum is σ = 250251264. Its totient is φ = 27805680.

The previous prime is 104271317. The next prime is 104271331. The reversal of 104271330 is 33172401.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 104271297 and 104271306.

It is not an unprimeable number, because it can be changed into a prime (104271331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1737826 + ... + 1737885.

It is an arithmetic number, because the mean of its divisors is an integer number (15640704).

Almost surely, 2104271330 is an apocalyptic number.

104271330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

104271330 is an abundant number, since it is smaller than the sum of its proper divisors (145979934).

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

104271330 is a wasteful number, since it uses less digits than its factorization.

104271330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3475721.

The product of its (nonzero) digits is 504, while the sum is 21.

The square root of 104271330 is about 10211.3334095014. Note that the first 3 decimals coincide. The cubic root of 104271330 is about 470.6755488386.

The spelling of 104271330 in words is "one hundred four million, two hundred seventy-one thousand, three hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 3475711 6951422 10427133 17378555 20854266 34757110 52135665 104271330