Base | Representation |
---|---|
bin | 10001111001101001100… |
… | …101111100001101101100 |
3 | 11100121012000202111001222 |
4 | 101321221211330031230 |
5 | 130123302320402200 |
6 | 2341040454122512 |
7 | 154605552115343 |
oct | 21715145741554 |
9 | 4317160674058 |
10 | 1230132200300 |
11 | 434772615173 |
12 | 17a4a8950438 |
13 | 8c002188c23 |
14 | 43778346b5a |
15 | 21eea229d85 |
hex | 11e6997c36c |
1230132200300 has 36 divisors (see below), whose sum is σ = 2669437957536. Its totient is φ = 492043464000.
The previous prime is 1230132200191. The next prime is 1230132200309. The reversal of 1230132200300 is 30022310321.
It is not an unprimeable number, because it can be changed into a prime (1230132200309) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7751549 + ... + 7908651.
It is an arithmetic number, because the mean of its divisors is an integer number (74151054376).
Almost surely, 21230132200300 is an apocalyptic number.
1230132200300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
1230132200300 is an abundant number, since it is smaller than the sum of its proper divisors (1439305757236).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1230132200300 is a wasteful number, since it uses less digits than its factorization.
1230132200300 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 235418 (or 235411 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 17.
Adding to 1230132200300 its reverse (30022310321), we get a palindrome (1260154510621).
The spelling of 1230132200300 in words is "one trillion, two hundred thirty billion, one hundred thirty-two million, two hundred thousand, three hundred".
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