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113404350 = 23521939791
BaseRepresentation
bin1101100001001…
…10100110111110
321220101112112010
412300212212332
5213012414400
615130352050
72544630633
oct660464676
9256345463
10113404350
1159017404
1231b8b626
131a657a87
14110c018a
159e51450
hex6c269be

113404350 has 48 divisors (see below), whose sum is σ = 296052480. Its totient is φ = 28648800.

The previous prime is 113404327. The next prime is 113404367. The reversal of 113404350 is 53404311.

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, 17046 + ... + 22745.

It is an arithmetic number, because the mean of its divisors is an integer number (6167760).

Almost surely, 2113404350 is an apocalyptic number.

113404350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113404350 is an abundant number, since it is smaller than the sum of its proper divisors (182648130).

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

113404350 is a wasteful number, since it uses less digits than its factorization.

113404350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39825 (or 39820 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 113404350 is about 10649.1478532322. The cubic root of 113404350 is about 484.0347828064.

Adding to 113404350 its reverse (53404311), we get a palindrome (166808661).

The spelling of 113404350 in words is "one hundred thirteen million, four hundred four thousand, three hundred fifty".

Divisors: 1 2 3 5 6 10 15 19 25 30 38 50 57 75 95 114 150 190 285 475 570 950 1425 2850 39791 79582 119373 198955 238746 397910 596865 756029 994775 1193730 1512058 1989550 2268087 2984325 3780145 4536174 5968650 7560290 11340435 18900725 22680870 37801450 56702175 113404350