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113906950 = 2522278139
BaseRepresentation
bin1101100101000…
…01010100000110
321221100001221221
412302201110012
5213130010300
615145230554
72552123143
oct662412406
9257301857
10113906950
115932aa83
123219245a
131a7a2781
14111b13ca
15a00031a
hex6ca1506

113906950 has 12 divisors (see below), whose sum is σ = 211867020. Its totient is φ = 45562760.

The previous prime is 113906941. The next prime is 113906977. The reversal of 113906950 is 59609311.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1139020 + ... + 1139119.

It is an arithmetic number, because the mean of its divisors is an integer number (17655585).

Almost surely, 2113906950 is an apocalyptic number.

113906950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113906950 is a deficient number, since it is larger than the sum of its proper divisors (97960070).

113906950 is a wasteful number, since it uses less digits than its factorization.

113906950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2278151 (or 2278146 counting only the distinct ones).

The product of its (nonzero) digits is 7290, while the sum is 34.

The square root of 113906950 is about 10672.7198970084. The cubic root of 113906950 is about 484.7487982456.

The spelling of 113906950 in words is "one hundred thirteen million, nine hundred six thousand, nine hundred fifty".

Divisors: 1 2 5 10 25 50 2278139 4556278 11390695 22781390 56953475 113906950