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113014240 = 255798941
BaseRepresentation
bin1101011110001…
…11010111100000
321212122201101121
412233013113200
5212412423430
615114142024
72541414403
oct657072740
9255581347
10113014240
11588802a9
1231a21914
131a54c341
141101bd3a
159dc5a7a
hex6bc75e0

113014240 has 48 divisors (see below), whose sum is σ = 270406080. Its totient is φ = 44628480.

The previous prime is 113014229. The next prime is 113014259. The reversal of 113014240 is 42410311.

It is a Harshad number since it is a multiple of its sum of digits (16).

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, 8170 + ... + 17110.

It is an arithmetic number, because the mean of its divisors is an integer number (5633460).

Almost surely, 2113014240 is an apocalyptic number.

113014240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 113014240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (135203040).

113014240 is an abundant number, since it is smaller than the sum of its proper divisors (157391840).

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

113014240 is an equidigital number, since it uses as much as digits as its factorization.

113014240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9035 (or 9027 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 113014240 is about 10630.8155848928. The cubic root of 113014240 is about 483.4791199806.

Adding to 113014240 its reverse (42410311), we get a palindrome (155424551).

The spelling of 113014240 in words is "one hundred thirteen million, fourteen thousand, two hundred forty".

Divisors: 1 2 4 5 8 10 16 20 32 40 79 80 158 160 316 395 632 790 1264 1580 2528 3160 6320 8941 12640 17882 35764 44705 71528 89410 143056 178820 286112 357640 706339 715280 1412678 1430560 2825356 3531695 5650712 7063390 11301424 14126780 22602848 28253560 56507120 113014240