Base | Representation |
---|---|
bin | 1101011001000000111… |
… | …0101010111001010000 |
3 | 210222210210100212102022 |
4 | 3112100032222321100 |
5 | 12232122034002004 |
6 | 253403534511012 |
7 | 22422633334442 |
oct | 3262016527120 |
9 | 728723325368 |
10 | 230053031504 |
11 | 89623a3661a |
12 | 38704365468 |
13 | 1890369145a |
14 | b1c55b2492 |
15 | 5eb6a762be |
hex | 35903aae50 |
230053031504 has 20 divisors (see below), whose sum is σ = 445844458176. Its totient is φ = 114996397152.
The previous prime is 230053031501. The next prime is 230053031513. The reversal of 230053031504 is 405130350032.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230053031501) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1819334 + ... + 1941669.
Almost surely, 2230053031504 is an apocalyptic number.
It is an amenable number.
230053031504 is a deficient number, since it is larger than the sum of its proper divisors (215791426672).
230053031504 is a wasteful number, since it uses less digits than its factorization.
230053031504 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3764834 (or 3764828 counting only the distinct ones).
The product of its (nonzero) digits is 5400, while the sum is 26.
Adding to 230053031504 its reverse (405130350032), we get a palindrome (635183381536).
The spelling of 230053031504 in words is "two hundred thirty billion, fifty-three million, thirty-one thousand, five hundred four".
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