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113012350 = 25211205477
BaseRepresentation
bin1101011110001…
…10111001111110
321212122121210121
412233012321332
5212412343400
615114125154
72541406033
oct657067176
9255577717
10113012350
1158879940
1231a207ba
131a54b519
141101b38a
159dc521a
hex6bc6e7e

113012350 has 24 divisors (see below), whose sum is σ = 229313448. Its totient is φ = 41095200.

The previous prime is 113012327. The next prime is 113012351. The reversal of 113012350 is 53210311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113012351) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 102189 + ... + 103288.

It is an arithmetic number, because the mean of its divisors is an integer number (9554727).

Almost surely, 2113012350 is an apocalyptic number.

113012350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113012350 is an abundant number, since it is smaller than the sum of its proper divisors (116301098).

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

113012350 is a wasteful number, since it uses less digits than its factorization.

113012350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205500 (or 205495 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 16.

The square root of 113012350 is about 10630.7266919999. The cubic root of 113012350 is about 483.4764248021.

Adding to 113012350 its reverse (53210311), we get a palindrome (166222661).

The spelling of 113012350 in words is "one hundred thirteen million, twelve thousand, three hundred fifty".

Divisors: 1 2 5 10 11 22 25 50 55 110 275 550 205477 410954 1027385 2054770 2260247 4520494 5136925 10273850 11301235 22602470 56506175 113012350