Base | Representation |
---|---|
bin | 10101011011000101… |
… | …100001010011111100 |
3 | 2012101010012222221110 |
4 | 111123011201103330 |
5 | 334102232312200 |
6 | 14322322202020 |
7 | 1443015234654 |
oct | 253305412374 |
9 | 65333188843 |
10 | 23003010300 |
11 | 9834666116 |
12 | 455b7b3310 |
13 | 22278a43ca |
14 | 1183073364 |
15 | 8e9706b50 |
hex | 55b1614fc |
23003010300 has 36 divisors (see below), whose sum is σ = 66555377336. Its totient is φ = 6134136000.
The previous prime is 23003010299. The next prime is 23003010323. The reversal of 23003010300 is 301030032.
It is a happy number.
It is a super-3 number, since 3×230030103003 (a number of 32 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (12).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 38338051 + ... + 38338650.
Almost surely, 223003010300 is an apocalyptic number.
23003010300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
23003010300 is an abundant number, since it is smaller than the sum of its proper divisors (43552367036).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23003010300 is a wasteful number, since it uses less digits than its factorization.
23003010300 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 76676718 (or 76676711 counting only the distinct ones).
The product of its (nonzero) digits is 54, while the sum is 12.
Adding to 23003010300 its reverse (301030032), we get a palindrome (23304040332).
The spelling of 23003010300 in words is "twenty-three billion, three million, ten thousand, three hundred".
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