Base | Representation |
---|---|
bin | 10101100001100110… |
… | …100011010001111011 |
3 | 2012122201221010200112 |
4 | 111201212203101323 |
5 | 334313224114121 |
6 | 14341225254535 |
7 | 1445513404220 |
oct | 254146432173 |
9 | 65581833615 |
10 | 23112332411 |
11 | 9890344473 |
12 | 459033444b |
13 | 224443004c |
14 | 11937ad947 |
15 | 9040ed75b |
hex | 5619a347b |
23112332411 has 8 divisors (see below), whose sum is σ = 26419803360. Its totient is φ = 19806288768.
The previous prime is 23112332407. The next prime is 23112332443. The reversal of 23112332411 is 11423321132.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 23112332411 - 22 = 23112332407 is a prime.
It is a super-2 number, since 2×231123324112 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (23112332401) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 321896 + ... + 387093.
It is an arithmetic number, because the mean of its divisors is an integer number (3302475420).
Almost surely, 223112332411 is an apocalyptic number.
23112332411 is a deficient number, since it is larger than the sum of its proper divisors (3307470949).
23112332411 is an equidigital number, since it uses as much as digits as its factorization.
23112332411 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 713653.
The product of its digits is 864, while the sum is 23.
Adding to 23112332411 its reverse (11423321132), we get a palindrome (34535653543).
The spelling of 23112332411 in words is "twenty-three billion, one hundred twelve million, three hundred thirty-two thousand, four hundred eleven".
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