Base | Representation |
---|---|
bin | 10101100001000000… |
… | …101100000001001110 |
3 | 2012122001020212012212 |
4 | 111201000230001032 |
5 | 334303204003414 |
6 | 14340232430422 |
7 | 1445333134331 |
oct | 254100540116 |
9 | 65561225185 |
10 | 23102406734 |
11 | 9885785130 |
12 | 4588b48412 |
13 | 2242366274 |
14 | 1192348618 |
15 | 9032dc83e |
hex | 56102c04e |
23102406734 has 16 divisors (see below), whose sum is σ = 40027700016. Its totient is φ = 9883382400.
The previous prime is 23102406731. The next prime is 23102406749. The reversal of 23102406734 is 43760420132.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 23102406734.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23102406731) 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, 30885197 + ... + 30885944.
It is an arithmetic number, because the mean of its divisors is an integer number (2501731251).
Almost surely, 223102406734 is an apocalyptic number.
23102406734 is a deficient number, since it is larger than the sum of its proper divisors (16925293282).
23102406734 is a wasteful number, since it uses less digits than its factorization.
23102406734 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 61771171.
The product of its (nonzero) digits is 24192, while the sum is 32.
Adding to 23102406734 its reverse (43760420132), we get a palindrome (66862826866).
The spelling of 23102406734 in words is "twenty-three billion, one hundred two million, four hundred six thousand, seven hundred thirty-four".
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