Base | Representation |
---|---|
bin | 1010101001011110110110… |
… | …00000001111011101000100 |
3 | 10001220111121022102221220010 |
4 | 11110233123000033131010 |
5 | 11032120011444112400 |
6 | 121444541231310220 |
7 | 4634500635362610 |
oct | 524573300173504 |
9 | 101814538387803 |
10 | 23415541004100 |
11 | 7508525500553 |
12 | 276210937b370 |
13 | 100b0cb0ab98b |
14 | 5ad465328340 |
15 | 2a915a550450 |
hex | 154bdb00f744 |
23415541004100 has 72 divisors (see below), whose sum is σ = 77427388927168. Its totient is φ = 5352123657600.
The previous prime is 23415541004041. The next prime is 23415541004101. The reversal of 23415541004100 is 140014551432.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is not an unprimeable number, because it can be changed into a prime (23415541004101) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5575126711 + ... + 5575130910.
Almost surely, 223415541004100 is an apocalyptic number.
23415541004100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
23415541004100 is an abundant number, since it is smaller than the sum of its proper divisors (54011847923068).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23415541004100 is a wasteful number, since it uses less digits than its factorization.
23415541004100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11150257645 (or 11150257638 counting only the distinct ones).
The product of its (nonzero) digits is 9600, while the sum is 30.
Adding to 23415541004100 its reverse (140014551432), we get a palindrome (23555555555532).
The spelling of 23415541004100 in words is "twenty-three trillion, four hundred fifteen billion, five hundred forty-one million, four thousand, one hundred".
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