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113361850 = 25271572063
BaseRepresentation
bin1101100000111…
…00001110111010
321220022101020001
412300130032322
5213010034400
615125423214
72544363010
oct660341672
9256271201
10113361850
1158a98488
1231b6ab0a
131a641624
14110ac8b0
159e43a6a
hex6c1c3ba

113361850 has 48 divisors (see below), whose sum is σ = 242627328. Its totient is φ = 38600640.

The previous prime is 113361817. The next prime is 113361869. The reversal of 113361850 is 58163311.

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, 53919 + ... + 55981.

It is an arithmetic number, because the mean of its divisors is an integer number (5054736).

Almost surely, 2113361850 is an apocalyptic number.

113361850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113361850 is an abundant number, since it is smaller than the sum of its proper divisors (129265478).

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

113361850 is a wasteful number, since it uses less digits than its factorization.

113361850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2239 (or 2234 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 28.

The square root of 113361850 is about 10647.1522014105. The cubic root of 113361850 is about 483.9743087927.

The spelling of 113361850 in words is "one hundred thirteen million, three hundred sixty-one thousand, eight hundred fifty".

Divisors: 1 2 5 7 10 14 25 35 50 70 157 175 314 350 785 1099 1570 2063 2198 3925 4126 5495 7850 10315 10990 14441 20630 27475 28882 51575 54950 72205 103150 144410 323891 361025 647782 722050 1619455 2267237 3238910 4534474 8097275 11336185 16194550 22672370 56680925 113361850