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10104522100 = 2252101045221
BaseRepresentation
bin10010110100100011…
…01100010101110100
3222002012102220111021
421122101230111310
5131143224201400
64350354550524
7505254010051
oct113221542564
928065386437
1010104522100
114315815012
121b5bb98444
13c5055537a
146bbdb0028
153e215771a
hex25a46c574

10104522100 has 18 divisors (see below), whose sum is σ = 21926813174. Its totient is φ = 4041808800.

The previous prime is 10104522091. The next prime is 10104522161. The reversal of 10104522100 is 122540101.

It can be written as a sum of positive squares in 3 ways, for example, as 1720922256 + 8383599844 = 41484^2 + 91562^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 50522511 + ... + 50522710.

Almost surely, 210104522100 is an apocalyptic number.

10104522100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10104522100 is an abundant number, since it is smaller than the sum of its proper divisors (11822291074).

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

10104522100 is a wasteful number, since it uses less digits than its factorization.

10104522100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101045235 (or 101045228 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 16.

The spelling of 10104522100 in words is "ten billion, one hundred four million, five hundred twenty-two thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 50 100 101045221 202090442 404180884 505226105 1010452210 2020904420 2526130525 5052261050 10104522100