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113201460576 = 253563123071
BaseRepresentation
bin110100101101101010…
…1010011010101100000
3101211012012112000200000
41221123111103111200
53323314033214301
6124000512100000
711115144352521
oct1513325232540
9354165460600
10113201460576
11440103008a6
1219b32b34600
13a8a085a489
14569c46c848
152e281d3786
hex1a5b553560

113201460576 has 144 divisors (see below), whose sum is σ = 334383049728. Its totient is φ = 37672387200.

The previous prime is 113201460551. The next prime is 113201460607. The reversal of 113201460576 is 675064102311.

113201460576 is a `hidden beast` number, since 1 + 1 + 3 + 20 + 1 + 4 + 60 + 576 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 113201460576.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4895121 + ... + 4918191.

It is an arithmetic number, because the mean of its divisors is an integer number (2322104512).

Almost surely, 2113201460576 is an apocalyptic number.

113201460576 is a gapful number since it is divisible by the number (16) 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 113201460576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (167191524864).

113201460576 is an abundant number, since it is smaller than the sum of its proper divisors (221181589152).

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

113201460576 is an equidigital number, since it uses as much as digits as its factorization.

113201460576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23727 (or 23707 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

Adding to 113201460576 its reverse (675064102311), we get a palindrome (788265562887).

The spelling of 113201460576 in words is "one hundred thirteen billion, two hundred one million, four hundred sixty thousand, five hundred seventy-six".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 72 81 96 108 144 162 216 243 288 324 432 486 631 648 864 972 1262 1296 1893 1944 2524 2592 3786 3888 5048 5679 7572 7776 10096 11358 15144 17037 20192 22716 23071 30288 34074 45432 46142 51111 60576 68148 69213 90864 92284 102222 136296 138426 153333 181728 184568 204444 207639 272592 276852 306666 369136 408888 415278 545184 553704 613332 622917 738272 817776 830556 1107408 1226664 1245834 1635552 1661112 1868751 2214816 2453328 2491668 3322224 3737502 4906656 4983336 5606253 6644448 7475004 9966672 11212506 14557801 14950008 19933344 22425012 29115602 29900016 43673403 44850024 58231204 59800032 87346806 89700048 116462408 131020209 174693612 179400096 232924816 262040418 349387224 393060627 465849632 524080836 698774448 786121254 1048161672 1179181881 1397548896 1572242508 2096323344 2358363762 3144485016 3537545643 4192646688 4716727524 6288970032 7075091286 9433455048 12577940064 14150182572 18866910096 28300365144 37733820192 56600730288 113201460576