Base | Representation |
---|---|
bin | 1010100110001111010011… |
… | …10100000001110011011000 |
3 | 10001111212000012202021222002 |
4 | 11103013221310001303120 |
5 | 11023303314244423000 |
6 | 121321433131220132 |
7 | 4623444553203014 |
oct | 523075164016330 |
9 | 101455005667862 |
10 | 23304120311000 |
11 | 7475249418711 |
12 | 27445b28a7648 |
13 | 1000752469589 |
14 | 5a7cd55a7544 |
15 | 2a62d88768d5 |
hex | 1531e9d01cd8 |
23304120311000 has 64 divisors (see below), whose sum is σ = 55093823628480. Its totient is φ = 9225548620800.
The previous prime is 23304120310847. The next prime is 23304120311009. The reversal of 23304120311000 is 11302140332.
It is a Harshad number since it is a multiple of its sum of digits (20).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23304120311009) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 120027332 + ... + 120221331.
It is an arithmetic number, because the mean of its divisors is an integer number (860840994195).
Almost surely, 223304120311000 is an apocalyptic number.
23304120311000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
23304120311000 is an abundant number, since it is smaller than the sum of its proper divisors (31789703317480).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23304120311000 is a wasteful number, since it uses less digits than its factorization.
23304120311000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 240248781 (or 240248767 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 20.
Adding to 23304120311000 its reverse (11302140332), we get a palindrome (23315422451332).
The spelling of 23304120311000 in words is "twenty-three trillion, three hundred four billion, one hundred twenty million, three hundred eleven thousand".
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