Search a number
-
+
113710017 = 343881473
BaseRepresentation
bin1101100011100…
…01001111000001
321220222001211010
412301301033001
5213102210032
615141111133
72550343041
oct661611701
9256861733
10113710017
1159206023
12320b84a9
131a733c45
141115d721
159eb1ccc
hex6c713c1

113710017 has 8 divisors (see below), whose sum is σ = 155139424. Its totient is φ = 74043648.

The previous prime is 113710007. The next prime is 113710031. The reversal of 113710017 is 710017311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 113710017 - 24 = 113710001 is a prime.

It is a super-2 number, since 2×1137100172 = 25859935932280578, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 113709975 and 113710002.

It is not an unprimeable number, because it can be changed into a prime (113710007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 440608 + ... + 440865.

It is an arithmetic number, because the mean of its divisors is an integer number (19392428).

Almost surely, 2113710017 is an apocalyptic number.

It is an amenable number.

113710017 is a deficient number, since it is larger than the sum of its proper divisors (41429407).

113710017 is an equidigital number, since it uses as much as digits as its factorization.

113710017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 881519.

The product of its (nonzero) digits is 147, while the sum is 21.

The square root of 113710017 is about 10663.4899071552. The cubic root of 113710017 is about 484.4692773936.

Adding to 113710017 its reverse (710017311), we get a palindrome (823727328).

The spelling of 113710017 in words is "one hundred thirteen million, seven hundred ten thousand, seventeen".

Divisors: 1 3 43 129 881473 2644419 37903339 113710017