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113000151 = 31114832309
BaseRepresentation
bin1101011110000…
…11111011010111
321212122000001210
412233003323113
5212412001101
615113552503
72541325335
oct657037327
9255560053
10113000151
1158870760
1231a15733
131a545ac4
1411016b55
159dc17d6
hex6bc3ed7

113000151 has 16 divisors (see below), whose sum is σ = 164545920. Its totient is φ = 68409120.

The previous prime is 113000117. The next prime is 113000171. The reversal of 113000151 is 151000311.

It is not a de Polignac number, because 113000151 - 27 = 113000023 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113000171) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47785 + ... + 50093.

It is an arithmetic number, because the mean of its divisors is an integer number (10284120).

Almost surely, 2113000151 is an apocalyptic number.

113000151 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

113000151 is a deficient number, since it is larger than the sum of its proper divisors (51545769).

113000151 is a wasteful number, since it uses less digits than its factorization.

113000151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3806.

The product of its (nonzero) digits is 15, while the sum is 12.

The square root of 113000151 is about 10630.1529151748. The cubic root of 113000151 is about 483.4590280570.

Adding to 113000151 its reverse (151000311), we get a palindrome (264000462).

The spelling of 113000151 in words is "one hundred thirteen million, one hundred fifty-one", and thus it is an aban number.

Divisors: 1 3 11 33 1483 2309 4449 6927 16313 25399 48939 76197 3424247 10272741 37666717 113000151