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113213712310 = 2511321371231
BaseRepresentation
bin110100101110000010…
…0000010011110110110
3101211020001120110212221
41221130010002132312
53323330202243220
6124002030432554
711115353451046
oct1513404023666
9354201513787
10113213712310
11440172097a6
1219b3706275a
13a8a3259c1a
14569dd3b726
152e293039aa
hex1a5c1027b6

113213712310 has 8 divisors (see below), whose sum is σ = 203784682176. Its totient is φ = 45285484920.

The previous prime is 113213712251. The next prime is 113213712343. The reversal of 113213712310 is 13217312311.

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

It is a super-2 number, since 2×1132137123102 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5660685606 + ... + 5660685625.

It is an arithmetic number, because the mean of its divisors is an integer number (25473085272).

Almost surely, 2113213712310 is an apocalyptic number.

113213712310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113213712310 is a deficient number, since it is larger than the sum of its proper divisors (90570969866).

113213712310 is a wasteful number, since it uses less digits than its factorization.

113213712310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11321371238.

The product of its (nonzero) digits is 756, while the sum is 25.

The spelling of 113213712310 in words is "one hundred thirteen billion, two hundred thirteen million, seven hundred twelve thousand, three hundred ten".

Divisors: 1 2 5 10 11321371231 22642742462 56606856155 113213712310