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113030344216 = 232331371393853
BaseRepresentation
bin110100101000100100…
…0100010111000011000
3101210202021112102011001
41221101020202320120
53322441232003331
6123531520314344
711110666034146
oct1512110427030
9353667472131
10113030344216
1143a32756619
1219aa57729b4
13a874276caa
145683848596
152e18182561
hex1a51222e18

113030344216 has 128 divisors (see below), whose sum is σ = 236197785600. Its totient is φ = 50520983040.

The previous prime is 113030344213. The next prime is 113030344241. The reversal of 113030344216 is 612443030311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113030344213) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 29333746 + ... + 29337598.

It is an arithmetic number, because the mean of its divisors is an integer number (1845295200).

Almost surely, 2113030344216 is an apocalyptic number.

It is an amenable number.

113030344216 is an abundant number, since it is smaller than the sum of its proper divisors (123167441384).

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

113030344216 is a wasteful number, since it uses less digits than its factorization.

113030344216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4089 (or 4085 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 113030344216 its reverse (612443030311), we get a palindrome (725473374527).

The spelling of 113030344216 in words is "one hundred thirteen billion, thirty million, three hundred forty-four thousand, two hundred sixteen".

Divisors: 1 2 4 8 23 31 37 46 62 74 92 124 139 148 184 248 278 296 556 713 851 1112 1147 1426 1702 2294 2852 3197 3404 3853 4309 4588 5143 5704 6394 6808 7706 8618 9176 10286 12788 15412 17236 20572 25576 26381 30824 34472 41144 52762 88619 99107 105524 118289 119443 142561 159433 177238 198214 211048 236578 238886 285122 318866 354476 396428 473156 477772 535567 570244 637732 708952 792856 946312 955544 1071134 1140488 1275464 2142268 2747189 3278903 3666959 4284536 4419391 5494378 6557806 7333918 8838782 10988756 12318041 13115612 14667836 16602577 17677564 19815979 21977512 24636082 26231224 29335672 33205154 35355128 39631958 49272164 66410308 79263916 98544328 101645993 132820616 158527832 203291986 381859271 406583972 455767517 614295349 763718542 813167944 911535034 1228590698 1527437084 1823070068 2457181396 3054874168 3646140136 4914362792 14128793027 28257586054 56515172108 113030344216