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113886674712 = 233271167133403
BaseRepresentation
bin110101000010000101…
…1001011111100011000
3101212221221212111202100
41222010023023330120
53331214442042322
6124152510403400
711141134522416
oct1520413137430
9355857774670
10113886674712
1144332071378
121a0a4500560
13a97c7c0825
1457254782b6
152e68434dac
hex1a842cbf18

113886674712 has 96 divisors (see below), whose sum is σ = 314662682880. Its totient is φ = 37203149760.

The previous prime is 113886674689. The next prime is 113886674723. The reversal of 113886674712 is 217476688311.

113886674712 is a `hidden beast` number, since 1 + 1 + 38 + 86 + 67 + 471 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 787003 + ... + 920405.

It is an arithmetic number, because the mean of its divisors is an integer number (3277736280).

Almost surely, 2113886674712 is an apocalyptic number.

113886674712 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 113886674712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (157331341440).

113886674712 is an abundant number, since it is smaller than the sum of its proper divisors (200776008168).

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

113886674712 is a wasteful number, since it uses less digits than its factorization.

113886674712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133653 (or 133646 counting only the distinct ones).

The product of its digits is 2709504, while the sum is 54.

The spelling of 113886674712 in words is "one hundred thirteen billion, eight hundred eighty-six million, six hundred seventy-four thousand, seven hundred twelve".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 71 72 142 167 213 284 334 426 501 568 639 668 852 1002 1278 1336 1503 1704 2004 2556 3006 4008 5112 6012 11857 12024 23714 35571 47428 71142 94856 106713 133403 142284 213426 266806 284568 400209 426852 533612 800418 853704 1067224 1200627 1600836 2401254 3201672 4802508 9471613 9605016 18943226 22278301 28414839 37886452 44556602 56829678 66834903 75772904 85244517 89113204 113659356 133669806 170489034 178226408 200504709 227318712 267339612 340978068 401009418 534679224 681956136 802018836 1581759371 1604037672 3163518742 4745278113 6327037484 9490556226 12654074968 14235834339 18981112452 28471668678 37962224904 56943337356 113886674712