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10105000136 = 2371123713227
BaseRepresentation
bin10010110100100111…
…00001000011001000
3222002020100012020022
421122103201003020
5131143340001021
64350413120012
7505261040540
oct113223410310
928066305208
1010105000136
114316011190
121b60189008
13c50691b2a
146bc096320
153e21ee1ab
hex25a4e10c8

10105000136 has 64 divisors (see below), whose sum is σ = 24649159680. Its totient is φ = 3765833280.

The previous prime is 10105000127. The next prime is 10105000153. The reversal of 10105000136 is 63100050101.

It is a super-2 number, since 2×101050001362 (a number of 21 digits) contains 22 as substring.

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 15 ways as a sum of consecutive naturals, for example, 342446 + ... + 370781.

It is an arithmetic number, because the mean of its divisors is an integer number (385143120).

Almost surely, 210105000136 is an apocalyptic number.

It is an amenable number.

10105000136 is an abundant number, since it is smaller than the sum of its proper divisors (14544159544).

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

10105000136 is a wasteful number, since it uses less digits than its factorization.

10105000136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 713274 (or 713270 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 17.

Adding to 10105000136 its reverse (63100050101), we get a palindrome (73205050237).

The spelling of 10105000136 in words is "ten billion, one hundred five million, one hundred thirty-six", and thus it is an aban number.

Divisors: 1 2 4 7 8 11 14 22 23 28 44 46 56 77 88 92 154 161 184 253 308 322 506 616 644 1012 1288 1771 2024 3542 7084 14168 713227 1426454 2852908 4992589 5705816 7845497 9985178 15690994 16404221 19970356 31381988 32808442 39940712 54918479 62763976 65616884 109836958 114829547 131233768 180446431 219673916 229659094 360892862 439347832 459318188 721785724 918636376 1263125017 1443571448 2526250034 5052500068 10105000136