Search a number
-
+
10534124172 = 223111319323093
BaseRepresentation
bin10011100111110000…
…11111101010001100
31000012010210221202010
421303320133222030
5133033213433142
64501142501220
7522021402165
oct116370375214
930163727663
1010534124172
114516269450
12205ba34810
13cbb55c790
1471d07c76c
15419c16e9c
hex273e1fa8c

10534124172 has 96 divisors (see below), whose sum is σ = 30396683520. Its totient is φ = 2791514880.

The previous prime is 10534124119. The next prime is 10534124201. The reversal of 10534124172 is 27142143501.

It is a super-2 number, since 2×105341241722 (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 (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 128943 + ... + 194150.

It is an arithmetic number, because the mean of its divisors is an integer number (316632120).

Almost surely, 210534124172 is an apocalyptic number.

10534124172 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10534124172 is an abundant number, since it is smaller than the sum of its proper divisors (19862559348).

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

10534124172 is a wasteful number, since it uses less digits than its factorization.

10534124172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 323143 (or 323141 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 30.

Adding to 10534124172 its reverse (27142143501), we get a palindrome (37676267673).

The spelling of 10534124172 in words is "ten billion, five hundred thirty-four million, one hundred twenty-four thousand, one hundred seventy-two".

Divisors: 1 2 3 4 6 11 12 13 19 22 26 33 38 39 44 52 57 66 76 78 114 132 143 156 209 228 247 286 418 429 494 572 627 741 836 858 988 1254 1482 1716 2508 2717 2964 5434 8151 10868 16302 32604 323093 646186 969279 1292372 1938558 3554023 3877116 4200209 6138767 7108046 8400418 10662069 12277534 12600627 14216092 16800836 18416301 21324138 24555068 25201254 36832602 42648276 46202299 50402508 67526437 73665204 79803971 92404598 135052874 138606897 159607942 184809196 202579311 239411913 270105748 277213794 319215884 405158622 478823826 554427588 810317244 877843681 957647652 1755687362 2633531043 3511374724 5267062086 10534124172