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113414340 = 223513971499
BaseRepresentation
bin1101100001010…
…01000011000100
321220102001020010
412300221003010
5213013224330
615130510220
72545002024
oct660510304
9256361203
10113414340
1159023966
1231b95370
131a65c4a0
14110c3a84
159e543b0
hex6c290c4

113414340 has 96 divisors (see below), whose sum is σ = 345744000. Its totient is φ = 27611136.

The previous prime is 113414309. The next prime is 113414347. The reversal of 113414340 is 43414311.

It is not an unprimeable number, because it can be changed into a prime (113414347) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 74911 + ... + 76409.

It is an arithmetic number, because the mean of its divisors is an integer number (3601500).

Almost surely, 2113414340 is an apocalyptic number.

113414340 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 113414340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (172872000).

113414340 is an abundant number, since it is smaller than the sum of its proper divisors (232329660).

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

113414340 is a wasteful number, since it uses less digits than its factorization.

113414340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1621 (or 1619 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 113414340 is about 10649.6168945178. The cubic root of 113414340 is about 484.0489955636.

Adding to 113414340 its reverse (43414311), we get a palindrome (156828651).

The spelling of 113414340 in words is "one hundred thirteen million, four hundred fourteen thousand, three hundred forty".

Divisors: 1 2 3 4 5 6 10 12 13 15 20 26 30 39 52 60 65 78 97 130 156 194 195 260 291 388 390 485 582 780 970 1164 1261 1455 1499 1940 2522 2910 2998 3783 4497 5044 5820 5996 6305 7495 7566 8994 12610 14990 15132 17988 18915 19487 22485 25220 29980 37830 38974 44970 58461 75660 77948 89940 97435 116922 145403 194870 233844 290806 292305 389740 436209 581612 584610 727015 872418 1169220 1454030 1744836 1890239 2181045 2908060 3780478 4362090 5670717 7560956 8724180 9451195 11341434 18902390 22682868 28353585 37804780 56707170 113414340