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115607130 = 2354318941
BaseRepresentation
bin1101110010000…
…00011001011010
322001112110011120
412321000121122
5214043412010
615245510110
72602434012
oct671003132
9261473146
10115607130
115a291391
1232872336
131ac495b2
14114d4c42
15a238e70
hex6e4065a

115607130 has 32 divisors (see below), whose sum is σ = 278131968. Its totient is φ = 30753600.

The previous prime is 115607117. The next prime is 115607161. The reversal of 115607130 is 31706511.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 115607130.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8460 + ... + 17400.

It is an arithmetic number, because the mean of its divisors is an integer number (8691624).

Almost surely, 2115607130 is an apocalyptic number.

115607130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

115607130 is an abundant number, since it is smaller than the sum of its proper divisors (162524838).

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

115607130 is a wasteful number, since it uses less digits than its factorization.

115607130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9382.

The product of its (nonzero) digits is 630, while the sum is 24.

The square root of 115607130 is about 10752.0756135734. The cubic root of 115607130 is about 487.1486910114.

The spelling of 115607130 in words is "one hundred fifteen million, six hundred seven thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 431 862 1293 2155 2586 4310 6465 8941 12930 17882 26823 44705 53646 89410 134115 268230 3853571 7707142 11560713 19267855 23121426 38535710 57803565 115607130