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113071794 = 231117179563
BaseRepresentation
bin1101011110101…
…01011010110010
321212202122100020
412233111122302
5212421244134
615115304310
72542044243
oct657253262
9255678306
10113071794
115890a570
1231a4b096
131a56c5b4
1411034cca
159dd7b49
hex6bd56b2

113071794 has 64 divisors (see below), whose sum is σ = 263139840. Its totient is φ = 32011520.

The previous prime is 113071781. The next prime is 113071799. The reversal of 113071794 is 497170311.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (113071799) 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, 200557 + ... + 201119.

It is an arithmetic number, because the mean of its divisors is an integer number (4111560).

Almost surely, 2113071794 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 113071794, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (131569920).

113071794 is an abundant number, since it is smaller than the sum of its proper divisors (150068046).

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

113071794 is a wasteful number, since it uses less digits than its factorization.

113071794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 775.

The product of its (nonzero) digits is 5292, while the sum is 33.

The square root of 113071794 is about 10633.5221822311. The cubic root of 113071794 is about 483.5611787695.

The spelling of 113071794 in words is "one hundred thirteen million, seventy-one thousand, seven hundred ninety-four".

Divisors: 1 2 3 6 11 17 22 33 34 51 66 102 179 187 358 374 537 561 563 1074 1122 1126 1689 1969 3043 3378 3938 5907 6086 6193 9129 9571 11814 12386 18258 18579 19142 28713 33473 37158 57426 66946 100419 100777 105281 200838 201554 210562 302331 315843 604662 631686 1108547 1713209 2217094 3325641 3426418 5139627 6651282 10279254 18845299 37690598 56535897 113071794