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113468717 = 122392779
BaseRepresentation
bin1101100001101…
…10010100101101
321220111210211002
412300312110231
5213021444332
615132010045
72545316405
oct660662455
9256453732
10113468717
11590607aa
1232000925
131a67b16b
14110d9805
159e65562
hex6c3652d

113468717 has 4 divisors (see below), whose sum is σ = 113562720. Its totient is φ = 113374716.

The previous prime is 113468713. The next prime is 113468749. The reversal of 113468717 is 717864311.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 717864311 = 977400663.

It is a cyclic number.

It is not a de Polignac number, because 113468717 - 22 = 113468713 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113468713) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45167 + ... + 47612.

It is an arithmetic number, because the mean of its divisors is an integer number (28390680).

Almost surely, 2113468717 is an apocalyptic number.

It is an amenable number.

113468717 is a deficient number, since it is larger than the sum of its proper divisors (94003).

113468717 is an equidigital number, since it uses as much as digits as its factorization.

113468717 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94002.

The product of its digits is 28224, while the sum is 38.

The square root of 113468717 is about 10652.1695912147. The cubic root of 113468717 is about 484.1263430042.

The spelling of 113468717 in words is "one hundred thirteen million, four hundred sixty-eight thousand, seven hundred seventeen".

Divisors: 1 1223 92779 113468717