Base | Representation |
---|---|
bin | 1001111010010100… |
… | …1000100010010111 |
3 | 20212102021011002222 |
4 | 2132211020202113 |
5 | 20422044100143 |
6 | 1120000252555 |
7 | 122634112061 |
oct | 23645104227 |
9 | 6772234088 |
10 | 2660534423 |
11 | 1145890988 |
12 | 62301115b |
13 | 335279231 |
14 | 1b34bc731 |
15 | 10888b768 |
hex | 9e948897 |
2660534423 has 8 divisors (see below), whose sum is σ = 2704648320. Its totient is φ = 2616550200.
The previous prime is 2660534419. The next prime is 2660534441. The reversal of 2660534423 is 3244350662.
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 2660534423 - 22 = 2660534419 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 (2660534623) 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, 9398 + ... + 73548.
It is an arithmetic number, because the mean of its divisors is an integer number (338081040).
Almost surely, 22660534423 is an apocalyptic number.
2660534423 is a deficient number, since it is larger than the sum of its proper divisors (44113897).
2660534423 is an equidigital number, since it uses as much as digits as its factorization.
2660534423 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 64837.
The product of its (nonzero) digits is 103680, while the sum is 35.
The square root of 2660534423 is about 51580.3685814671. The cubic root of 2660534423 is about 1385.6587677928.
The spelling of 2660534423 in words is "two billion, six hundred sixty million, five hundred thirty-four thousand, four hundred twenty-three".
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