Base | Representation |
---|---|
bin | 1010100111000000111100… |
… | …10100011011110001101111 |
3 | 10001121101210112202211200211 |
4 | 11103200132110123301233 |
5 | 11024222404340300012 |
6 | 121342001440403251 |
7 | 4625410153424455 |
oct | 523403624336157 |
9 | 101541715684624 |
10 | 23330771025007 |
11 | 7485585014596 |
12 | 27497b0016527 |
13 | 100310b983c34 |
14 | 5a9302c869d5 |
15 | 2a6d484146a7 |
hex | 15381e51bc6f |
23330771025007 has 32 divisors (see below), whose sum is σ = 24377360832000. Its totient is φ = 22313139932160.
The previous prime is 23330771024993. The next prime is 23330771025019. The reversal of 23330771025007 is 70052017703332.
It is a happy number.
It is not a de Polignac number, because 23330771025007 - 211 = 23330771022959 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 (23330471025007) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 165022294 + ... + 165163612.
It is an arithmetic number, because the mean of its divisors is an integer number (761792526000).
Almost surely, 223330771025007 is an apocalyptic number.
23330771025007 is a deficient number, since it is larger than the sum of its proper divisors (1046589806993).
23330771025007 is a wasteful number, since it uses less digits than its factorization.
23330771025007 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 141871.
The product of its (nonzero) digits is 185220, while the sum is 40.
Adding to 23330771025007 its reverse (70052017703332), we get a palindrome (93382788728339).
The spelling of 23330771025007 in words is "twenty-three trillion, three hundred thirty billion, seven hundred seventy-one million, twenty-five thousand, seven".
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