Base | Representation |
---|---|
bin | 10101100001000100… |
… | …001110001010011111 |
3 | 2012122002222220211212 |
4 | 111201010032022133 |
5 | 334303423124043 |
6 | 14340304335035 |
7 | 1445344043021 |
oct | 254104161237 |
9 | 65562886755 |
10 | 23103333023 |
11 | 9886258061 |
12 | 458931447b |
13 | 22425cba74 |
14 | 119250a011 |
15 | 903422018 |
hex | 56110e29f |
23103333023 has 2 divisors, whose sum is σ = 23103333024. Its totient is φ = 23103333022.
The previous prime is 23103332969. The next prime is 23103333041. The reversal of 23103333023 is 32033330132.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 23103333023 - 228 = 22834897567 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 23103333023.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (23103633023) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11551666511 + 11551666512.
It is an arithmetic number, because the mean of its divisors is an integer number (11551666512).
Almost surely, 223103333023 is an apocalyptic number.
23103333023 is a deficient number, since it is larger than the sum of its proper divisors (1).
23103333023 is an equidigital number, since it uses as much as digits as its factorization.
23103333023 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 2916, while the sum is 23.
Adding to 23103333023 its reverse (32033330132), we get a palindrome (55136663155).
It can be divided in two parts, 2310 and 3333023, that added together give a palindrome (3335333).
The spelling of 23103333023 in words is "twenty-three billion, one hundred three million, three hundred thirty-three thousand, twenty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.213 sec. • engine limits •