Base | Representation |
---|---|
bin | 1101011000110111011… |
… | …0101111001001000101 |
3 | 210222201000102101000000 |
4 | 3112031312233021011 |
5 | 12232031334444023 |
6 | 253355553111513 |
7 | 22421640652416 |
oct | 3261566571105 |
9 | 728630371000 |
10 | 230013203013 |
11 | 89603502910 |
12 | 386b2b58599 |
13 | 188c83579b9 |
14 | b1c01a580d |
15 | 5eb330a243 |
hex | 358ddaf245 |
230013203013 has 56 divisors (see below), whose sum is σ = 377715302496. Its totient is φ = 138845340000.
The previous prime is 230013202999. The next prime is 230013203047. The reversal of 230013203013 is 310302310032.
230013203013 is a `hidden beast` number, since 2 + 300 + 1 + 320 + 30 + 13 = 666.
It is not a de Polignac number, because 230013203013 - 24 = 230013202997 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230013203053) by changing a digit.
It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 1955631 + ... + 2069907.
It is an arithmetic number, because the mean of its divisors is an integer number (6744916116).
Almost surely, 2230013203013 is an apocalyptic number.
It is an amenable number.
230013203013 is a deficient number, since it is larger than the sum of its proper divisors (147702099483).
230013203013 is a wasteful number, since it uses less digits than its factorization.
230013203013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 114557 (or 114542 counting only the distinct ones).
The product of its (nonzero) digits is 324, while the sum is 18.
Adding to 230013203013 its reverse (310302310032), we get a palindrome (540315513045).
The spelling of 230013203013 in words is "two hundred thirty billion, thirteen million, two hundred three thousand, thirteen".
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