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113141352 = 23319248117
BaseRepresentation
bin1101011111001…
…10011001101000
321212220011202110
412233212121220
5212431010402
615121002320
72542454112
oct657463150
9255804673
10113141352
1158957855
1231a833a0
131a59515c
14110523b2
159ded56c
hex6be6668

113141352 has 32 divisors (see below), whose sum is σ = 297741600. Its totient is φ = 35728704.

The previous prime is 113141321. The next prime is 113141377. The reversal of 113141352 is 253141311.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 123603 + ... + 124514.

It is an arithmetic number, because the mean of its divisors is an integer number (9304425).

Almost surely, 2113141352 is an apocalyptic number.

113141352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

113141352 is an abundant number, since it is smaller than the sum of its proper divisors (184600248).

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

113141352 is a wasteful number, since it uses less digits than its factorization.

113141352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248145 (or 248141 counting only the distinct ones).

The product of its digits is 360, while the sum is 21.

The square root of 113141352 is about 10636.7923736435. The cubic root of 113141352 is about 483.6603153519.

Adding to 113141352 its reverse (253141311), we get a palindrome (366282663).

The spelling of 113141352 in words is "one hundred thirteen million, one hundred forty-one thousand, three hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 19 24 38 57 76 114 152 228 456 248117 496234 744351 992468 1488702 1984936 2977404 4714223 5954808 9428446 14142669 18856892 28285338 37713784 56570676 113141352