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113016260 = 2257807259
BaseRepresentation
bin1101011110001…
…11110111000100
321212122211011102
412233013313010
5212413010020
615114155232
72541423320
oct657076704
9255584142
10113016260
1158881875
1231a22b18
131a550236
141101c980
159dc6475
hex6bc7dc4

113016260 has 24 divisors (see below), whose sum is σ = 271239360. Its totient is φ = 38748384.

The previous prime is 113016257. The next prime is 113016269. The reversal of 113016260 is 62610311.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (113016269) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 403490 + ... + 403769.

It is an arithmetic number, because the mean of its divisors is an integer number (11301640).

Almost surely, 2113016260 is an apocalyptic number.

113016260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113016260 is an abundant number, since it is smaller than the sum of its proper divisors (158223100).

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

113016260 is a wasteful number, since it uses less digits than its factorization.

113016260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 807275 (or 807273 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 113016260 is about 10630.9105912899. The cubic root of 113016260 is about 483.4820005084.

Adding to 113016260 its reverse (62610311), we get a palindrome (175626571).

The spelling of 113016260 in words is "one hundred thirteen million, sixteen thousand, two hundred sixty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 807259 1614518 3229036 4036295 5650813 8072590 11301626 16145180 22603252 28254065 56508130 113016260