Base | Representation |
---|---|
bin | 1010100001001010111110… |
… | …11101010111100001110000 |
3 | 10000220012120111110112000020 |
4 | 11100211133131113201300 |
5 | 11012430220102014044 |
6 | 121105435301523440 |
7 | 4605041654444445 |
oct | 520453735274160 |
9 | 100805514415006 |
10 | 23130000423024 |
11 | 7408418271750 |
12 | 27168ba413580 |
13 | cba1c3b05b71 |
14 | 59d6d86cd9cc |
15 | 2a19e74c3a19 |
hex | 15095f757870 |
23130000423024 has 160 divisors (see below), whose sum is σ = 67299962431488. Its totient is φ = 6781712256000.
The previous prime is 23130000423017. The next prime is 23130000423059. The reversal of 23130000423024 is 42032400003132.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a junction number, because it is equal to n+sod(n) for n = 23130000422985 and 23130000423003.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 88469454 + ... + 88730514.
Almost surely, 223130000423024 is an apocalyptic number.
23130000423024 is a gapful number since it is divisible by the number (24) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 23130000423024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33649981215744).
23130000423024 is an abundant number, since it is smaller than the sum of its proper divisors (44169962008464).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23130000423024 is a wasteful number, since it uses less digits than its factorization.
23130000423024 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 266527 (or 266521 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 24.
Adding to 23130000423024 its reverse (42032400003132), we get a palindrome (65162400426156).
The spelling of 23130000423024 in words is "twenty-three trillion, one hundred thirty billion, four hundred twenty-three thousand, twenty-four".
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