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113708 = 22731131
BaseRepresentation
bin11011110000101100
312202222102
4123300230
512114313
62234232
7652340
oct336054
9182872
10113708
1178481
1255978
133c9aa
142d620
1523a58
hex1bc2c

113708 has 24 divisors (see below), whose sum is σ = 236544. Its totient is φ = 46800.

The previous prime is 113683. The next prime is 113717. The reversal of 113708 is 807311.

It is a Smith number, since the sum of its digits (20) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 113708.

It is an unprimeable number.

113708 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 803 + ... + 933.

It is an arithmetic number, because the mean of its divisors is an integer number (9856).

2113708 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 113708, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (118272).

113708 is an abundant number, since it is smaller than the sum of its proper divisors (122836).

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

113708 is a wasteful number, since it uses less digits than its factorization.

113708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173 (or 171 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 20.

The square root of 113708 is about 337.2061683896. The cubic root of 113708 is about 48.4466412855.

The spelling of 113708 in words is "one hundred thirteen thousand, seven hundred eight".

Divisors: 1 2 4 7 14 28 31 62 124 131 217 262 434 524 868 917 1834 3668 4061 8122 16244 28427 56854 113708