Search a number
-
+
113054648 = 2372398447
BaseRepresentation
bin1101011110100…
…01001110111000
321212201202211012
412233101032320
5212420222043
615115053052
72541643250
oct657211670
9255652735
10113054648
11588a86a3
1231a41188
131a564855
141102c960
159dd2a18
hex6bd13b8

113054648 has 32 divisors (see below), whose sum is σ = 243302400. Its totient is φ = 48243552.

The previous prime is 113054639. The next prime is 113054651. The reversal of 113054648 is 846450311.

It is a congruent number.

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, 9161 + ... + 17607.

It is an arithmetic number, because the mean of its divisors is an integer number (7603200).

Almost surely, 2113054648 is an apocalyptic number.

It is an amenable number.

113054648 is an abundant number, since it is smaller than the sum of its proper divisors (130247752).

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

113054648 is a wasteful number, since it uses less digits than its factorization.

113054648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8699 (or 8695 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 113054648 is about 10632.7159277393. The cubic root of 113054648 is about 483.5367354231.

The spelling of 113054648 in words is "one hundred thirteen million, fifty-four thousand, six hundred forty-eight".

Divisors: 1 2 4 7 8 14 28 56 239 478 956 1673 1912 3346 6692 8447 13384 16894 33788 59129 67576 118258 236516 473032 2018833 4037666 8075332 14131831 16150664 28263662 56527324 113054648