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113057350 = 25272271423
BaseRepresentation
bin1101011110100…
…01111001000110
321212201220112021
412233101321012
5212420313400
615115113354
72541654160
oct657217106
9255656467
10113057350
11588aa72a
1231a4285a
131a565b53
141102d930
159dd371a
hex6bd1e46

113057350 has 48 divisors (see below), whose sum is σ = 241555968. Its totient is φ = 38564640.

The previous prime is 113057309. The next prime is 113057369. The reversal of 113057350 is 53750311.

It is a Harshad number since it is a multiple of its sum of digits (25).

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, 78739 + ... + 80161.

It is an arithmetic number, because the mean of its divisors is an integer number (5032416).

Almost surely, 2113057350 is an apocalyptic number.

113057350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113057350 is an abundant number, since it is smaller than the sum of its proper divisors (128498618).

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

113057350 is a wasteful number, since it uses less digits than its factorization.

113057350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1669 (or 1664 counting only the distinct ones).

The product of its (nonzero) digits is 1575, while the sum is 25.

The square root of 113057350 is about 10632.8429876492. The cubic root of 113057350 is about 483.5405875597.

The spelling of 113057350 in words is "one hundred thirteen million, fifty-seven thousand, three hundred fifty".

Divisors: 1 2 5 7 10 14 25 35 50 70 175 227 350 454 1135 1423 1589 2270 2846 3178 5675 7115 7945 9961 11350 14230 15890 19922 35575 39725 49805 71150 79450 99610 249025 323021 498050 646042 1615105 2261147 3230210 4522294 8075525 11305735 16151050 22611470 56528675 113057350