Base | Representation |
---|---|
bin | 1101011001001111010… |
… | …1000010010001110000 |
3 | 210222221222222221102002 |
4 | 3112103311002101300 |
5 | 12232233013423100 |
6 | 253413533113132 |
7 | 22424265541403 |
oct | 3262365022160 |
9 | 728858887362 |
10 | 230113420400 |
11 | 896550326a6 |
12 | 387206287a8 |
13 | 18913046426 |
14 | b1cd611d3a |
15 | 5ebc0042d5 |
hex | 3593d42470 |
230113420400 has 30 divisors (see below), whose sum is σ = 552847493472. Its totient is φ = 92045368000.
The previous prime is 230113420379. The next prime is 230113420403. The reversal of 230113420400 is 4024311032.
It is a Harshad number since it is a multiple of its sum of digits (20).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230113420403) 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 5 ways as a sum of consecutive naturals, for example, 287641376 + ... + 287642175.
Almost surely, 2230113420400 is an apocalyptic number.
230113420400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
230113420400 is an abundant number, since it is smaller than the sum of its proper divisors (322734073072).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230113420400 is a wasteful number, since it uses less digits than its factorization.
230113420400 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 575283569 (or 575283558 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 20.
Adding to 230113420400 its reverse (4024311032), we get a palindrome (234137731432).
The spelling of 230113420400 in words is "two hundred thirty billion, one hundred thirteen million, four hundred twenty thousand, four hundred".
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