Base | Representation |
---|---|
bin | 1101011001000001010… |
… | …0011000111010001100 |
3 | 210222210220012000221002 |
4 | 3112100110120322030 |
5 | 12232122424440300 |
6 | 253404030555432 |
7 | 22422652150331 |
oct | 3262024307214 |
9 | 728726160832 |
10 | 230054530700 |
11 | 8962486aa25 |
12 | 38704968b78 |
13 | 18903a97957 |
14 | b1c5882988 |
15 | 5eb6c705d5 |
hex | 3590518e8c |
230054530700 has 72 divisors (see below), whose sum is σ = 521405773728. Its totient is φ = 87939371520.
The previous prime is 230054530681. The next prime is 230054530709. The reversal of 230054530700 is 7035450032.
It is not an unprimeable number, because it can be changed into a prime (230054530709) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2468144 + ... + 2559656.
Almost surely, 2230054530700 is an apocalyptic number.
230054530700 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 230054530700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (260702886864).
230054530700 is an abundant number, since it is smaller than the sum of its proper divisors (291351243028).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230054530700 is a wasteful number, since it uses less digits than its factorization.
230054530700 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 92643 (or 92636 counting only the distinct ones).
The product of its (nonzero) digits is 12600, while the sum is 29.
Adding to 230054530700 its reverse (7035450032), we get a palindrome (237089980732).
The spelling of 230054530700 in words is "two hundred thirty billion, fifty-four million, five hundred thirty thousand, seven hundred".
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