Base | Representation |
---|---|
bin | 10101110011011010… |
… | …011101011010101011 |
3 | 2020102120012202212021 |
4 | 111303122131122223 |
5 | 340421223340210 |
6 | 14431022125311 |
7 | 1456102341040 |
oct | 256332353253 |
9 | 66376182767 |
10 | 23411152555 |
11 | 9a23a9246a |
12 | 4654420837 |
13 | 2291306abb |
14 | 11c13571c7 |
15 | 920477bda |
hex | 57369d6ab |
23411152555 has 16 divisors (see below), whose sum is σ = 32153220864. Its totient is φ = 16030113120.
The previous prime is 23411152543. The next prime is 23411152559. The reversal of 23411152555 is 55525111432.
It is not a de Polignac number, because 23411152555 - 223 = 23402763947 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 23411152555.
It is not an unprimeable number, because it can be changed into a prime (23411152559) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 459817 + ... + 508186.
It is an arithmetic number, because the mean of its divisors is an integer number (2009576304).
Almost surely, 223411152555 is an apocalyptic number.
23411152555 is a deficient number, since it is larger than the sum of its proper divisors (8742068309).
23411152555 is an equidigital number, since it uses as much as digits as its factorization.
23411152555 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 968706.
The product of its digits is 30000, while the sum is 34.
Adding to 23411152555 its reverse (55525111432), we get a palindrome (78936263987).
The spelling of 23411152555 in words is "twenty-three billion, four hundred eleven million, one hundred fifty-two thousand, five hundred fifty-five".
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