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10211139204 = 2237259294337
BaseRepresentation
bin10011000001010000…
…11001111010000100
3222100122001121122220
421200220121322010
5131403022423304
64405124052340
7511020152100
oct114050317204
928318047586
1010211139204
11436aa16022
121b8b8340b0
13c69674a06
146cc204900
153eb6b7ad9
hex260a19e84

10211139204 has 72 divisors (see below), whose sum is σ = 28185806880. Its totient is φ = 2868009984.

The previous prime is 10211139193. The next prime is 10211139227. The reversal of 10211139204 is 40293111201.

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 23 ways as a sum of consecutive naturals, for example, 112477 + ... + 181860.

It is an arithmetic number, because the mean of its divisors is an integer number (391469540).

Almost surely, 210211139204 is an apocalyptic number.

10211139204 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10211139204 is an abundant number, since it is smaller than the sum of its proper divisors (17974667676).

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

10211139204 is a wasteful number, since it uses less digits than its factorization.

10211139204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294417 (or 294408 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 24.

The spelling of 10211139204 in words is "ten billion, two hundred eleven million, one hundred thirty-nine thousand, two hundred four".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 49 59 84 98 118 147 177 196 236 294 354 413 588 708 826 1239 1652 2478 2891 4956 5782 8673 11564 17346 34692 294337 588674 883011 1177348 1766022 2060359 3532044 4120718 6181077 8241436 12362154 14422513 17365883 24724308 28845026 34731766 43267539 52097649 57690052 69463532 86535078 104195298 121561181 173070156 208390596 243122362 364683543 486244724 729367086 850928267 1458734172 1701856534 2552784801 3403713068 5105569602 10211139204