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11307941683 = 67168775249
BaseRepresentation
bin10101000100000000…
…10111111100110011
31002012001212221210221
422202000113330303
5141124313113213
65110024233511
7550135630003
oct124200277463
932161787727
1011307941683
114883046a55
12223700b897
1310b297616c
14793b50003
15462b1b38d
hex2a2017f33

11307941683 has 4 divisors (see below), whose sum is σ = 11476717000. Its totient is φ = 11139166368.

The previous prime is 11307941669. The next prime is 11307941707. The reversal of 11307941683 is 38614970311.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11307941683 - 213 = 11307933491 is a prime.

It is a super-2 number, since 2×113079416832 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11307941633) 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, 84387558 + ... + 84387691.

It is an arithmetic number, because the mean of its divisors is an integer number (2869179250).

Almost surely, 211307941683 is an apocalyptic number.

11307941683 is a deficient number, since it is larger than the sum of its proper divisors (168775317).

11307941683 is an equidigital number, since it uses as much as digits as its factorization.

11307941683 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168775316.

The product of its (nonzero) digits is 108864, while the sum is 43.

The spelling of 11307941683 in words is "eleven billion, three hundred seven million, nine hundred forty-one thousand, six hundred eighty-three".

Divisors: 1 67 168775249 11307941683