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104095212 = 22313251329
BaseRepresentation
bin1100011010001…
…01110111101100
321020212120210020
412031011313230
5203122021322
614155042140
72402536404
oct615056754
9236776706
10104095212
1153839301
122aa40350
1318748800
14db79804
15921305c
hex6345dec

104095212 has 36 divisors (see below), whose sum is σ = 263014920. Its totient is φ = 32028672.

The previous prime is 104095207. The next prime is 104095213. The reversal of 104095212 is 212590401.

It is a super-2 number, since 2×1040952122 = 21671626322649888, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (104095213) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23637 + ... + 27692.

It is an arithmetic number, because the mean of its divisors is an integer number (7305970).

Almost surely, 2104095212 is an apocalyptic number.

104095212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

104095212 is an abundant number, since it is smaller than the sum of its proper divisors (158919708).

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

104095212 is a wasteful number, since it uses less digits than its factorization.

104095212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51362 (or 51347 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 24.

The square root of 104095212 is about 10202.7061116157. The cubic root of 104095212 is about 470.4104035658.

The spelling of 104095212 in words is "one hundred four million, ninety-five thousand, two hundred twelve".

Divisors: 1 2 3 4 6 12 13 26 39 52 78 156 169 338 507 676 1014 2028 51329 102658 153987 205316 307974 615948 667277 1334554 2001831 2669108 4003662 8007324 8674601 17349202 26023803 34698404 52047606 104095212