Base | Representation |
---|---|
bin | 10101110110111000… |
… | …100111100110011111 |
3 | 2020120121210112221112 |
4 | 111312320213212133 |
5 | 341031130441424 |
6 | 14440502252235 |
7 | 1460410345151 |
oct | 256670474637 |
9 | 66517715845 |
10 | 23469390239 |
11 | 9a5394a289 |
12 | 466ba2707b |
13 | 22a03b7879 |
14 | 11c8d96ad1 |
15 | 92562d60e |
hex | 576e2799f |
23469390239 has 8 divisors (see below), whose sum is σ = 25427849040. Its totient is φ = 21575143296.
The previous prime is 23469390227. The next prime is 23469390253. The reversal of 23469390239 is 93209396432.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 23469390239 - 228 = 23200954783 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23469390839) 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, 16052204 + ... + 16053665.
It is an arithmetic number, because the mean of its divisors is an integer number (3178481130).
Almost surely, 223469390239 is an apocalyptic number.
23469390239 is a deficient number, since it is larger than the sum of its proper divisors (1958458801).
23469390239 is a wasteful number, since it uses less digits than its factorization.
23469390239 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 32105929.
The product of its (nonzero) digits is 1889568, while the sum is 50.
The spelling of 23469390239 in words is "twenty-three billion, four hundred sixty-nine million, three hundred ninety thousand, two hundred thirty-nine".
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