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113014660 = 225111921423
BaseRepresentation
bin1101011110001…
…11011110000100
321212122201222011
412233013132010
5212412432120
615114144004
72541415543
oct657073604
9255581864
10113014660
1158880650
1231a22004
131a54c5a5
141101c15a
159dc5c5a
hex6bc7784

113014660 has 72 divisors (see below), whose sum is σ = 273442176. Its totient is φ = 38905920.

The previous prime is 113014651. The next prime is 113014661. The reversal of 113014660 is 66410311.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (113014661) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 78709 + ... + 80131.

It is an arithmetic number, because the mean of its divisors is an integer number (3797808).

Almost surely, 2113014660 is an apocalyptic number.

113014660 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 113014660, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (136721088).

113014660 is an abundant number, since it is smaller than the sum of its proper divisors (160427516).

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

113014660 is a wasteful number, since it uses less digits than its factorization.

113014660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1481 (or 1460 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 113014660 is about 10630.8353387681. The cubic root of 113014660 is about 483.4797189050.

Adding to 113014660 its reverse (66410311), we get a palindrome (179424971).

The spelling of 113014660 in words is "one hundred thirteen million, fourteen thousand, six hundred sixty".

Divisors: 1 2 4 5 10 11 19 20 22 38 44 55 76 95 110 190 209 220 361 380 418 722 836 1045 1423 1444 1805 2090 2846 3610 3971 4180 5692 7115 7220 7942 14230 15653 15884 19855 27037 28460 31306 39710 54074 62612 78265 79420 108148 135185 156530 270370 297407 313060 513703 540740 594814 1027406 1189628 1487035 2054812 2568515 2974070 5137030 5650733 5948140 10274060 11301466 22602932 28253665 56507330 113014660