Base | Representation |
---|---|
bin | 1010011110000100011110… |
… | …11011011001011000011100 |
3 | 10000112000111111100110002220 |
4 | 11033002033123121120130 |
5 | 11004203441320432200 |
6 | 120544452421545340 |
7 | 4564250040526461 |
oct | 517021733313034 |
9 | 100460444313086 |
10 | 23023431030300 |
11 | 7377200662668 |
12 | 26ba118575250 |
13 | cb013c28a2bc |
14 | 5984a8da3668 |
15 | 29dd5b67c4a0 |
hex | 14f08f6d961c |
23023431030300 has 144 divisors (see below), whose sum is σ = 68248934621952. Its totient is φ = 5988981542400.
The previous prime is 23023431030287. The next prime is 23023431030317. The reversal of 23023431030300 is 303013432032.
It is a happy number.
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 47 ways as a sum of consecutive naturals, for example, 88516239 + ... + 88775961.
Almost surely, 223023431030300 is an apocalyptic number.
23023431030300 is a gapful number since it is divisible by the number (20) 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 23023431030300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (34124467310976).
23023431030300 is an abundant number, since it is smaller than the sum of its proper divisors (45225503591652).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23023431030300 is a wasteful number, since it uses less digits than its factorization.
23023431030300 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 266988 (or 266981 counting only the distinct ones).
The product of its (nonzero) digits is 3888, while the sum is 24.
Adding to 23023431030300 its reverse (303013432032), we get a palindrome (23326444462332).
The spelling of 23023431030300 in words is "twenty-three trillion, twenty-three billion, four hundred thirty-one million, thirty thousand, three hundred".
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