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113014040 = 23541137503
BaseRepresentation
bin1101011110001…
…11010100011000
321212122201010012
412233013110120
5212412422130
615114141052
72541413666
oct657072430
9255581105
10113014040
1158880137
1231a21788
131a54c219
141101bc36
159dc5995
hex6bc7518

113014040 has 64 divisors (see below), whose sum is σ = 262906560. Its totient is φ = 43694080.

The previous prime is 113013983. The next prime is 113014043. The reversal of 113014040 is 40410311.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113014043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 224429 + ... + 224931.

It is an arithmetic number, because the mean of its divisors is an integer number (4107915).

Almost surely, 2113014040 is an apocalyptic number.

113014040 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 113014040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (131453280).

113014040 is an abundant number, since it is smaller than the sum of its proper divisors (149892520).

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

113014040 is a wasteful number, since it uses less digits than its factorization.

113014040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 692 (or 688 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 113014040 is about 10630.8061782727. The cubic root of 113014040 is about 483.4788347779.

Adding to 113014040 its reverse (40410311), we get a palindrome (153424351).

The spelling of 113014040 in words is "one hundred thirteen million, fourteen thousand, forty".

Divisors: 1 2 4 5 8 10 20 40 41 82 137 164 205 274 328 410 503 548 685 820 1006 1096 1370 1640 2012 2515 2740 4024 5030 5480 5617 10060 11234 20120 20623 22468 28085 41246 44936 56170 68911 82492 103115 112340 137822 164984 206230 224680 275644 344555 412460 551288 689110 824920 1378220 2756440 2825351 5650702 11301404 14126755 22602808 28253510 56507020 113014040