Base | Representation |
---|---|
bin | 1010100110000111111000… |
… | …01101101000000101110100 |
3 | 10001111110201101212221200022 |
4 | 11103003330031220011310 |
5 | 11023222133303402040 |
6 | 121315533411504312 |
7 | 4623244020404261 |
oct | 523037415500564 |
9 | 101443641787608 |
10 | 23300134044020 |
11 | 7473593264299 |
12 | 274387b8b8098 |
13 | 1000268645912 |
14 | 5a7a37dca268 |
15 | 2a61539156b5 |
hex | 1530fc368174 |
23300134044020 has 24 divisors (see below), whose sum is σ = 48930441525000. Its totient is φ = 9320023135232.
The previous prime is 23300134043941. The next prime is 23300134044071. The reversal of 23300134044020 is 2044043100332.
It can be written as a sum of positive squares in 4 ways, for example, as 12888760568464 + 10411373475556 = 3590092^2 + 3226666^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4967456 + ... + 8442504.
It is an arithmetic number, because the mean of its divisors is an integer number (2038768396875).
Almost surely, 223300134044020 is an apocalyptic number.
23300134044020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
23300134044020 is an abundant number, since it is smaller than the sum of its proper divisors (25630307480980).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23300134044020 is a wasteful number, since it uses less digits than its factorization.
23300134044020 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3810307 (or 3810305 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 26.
Adding to 23300134044020 its reverse (2044043100332), we get a palindrome (25344177144352).
The spelling of 23300134044020 in words is "twenty-three trillion, three hundred billion, one hundred thirty-four million, forty-four thousand, twenty".
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