Base | Representation |
---|---|
bin | 10010101011001… |
… | …001010100000110 |
3 | 210211112022010020 |
4 | 102223021110012 |
5 | 1120201101410 |
6 | 51031040010 |
7 | 10523002515 |
oct | 2253112406 |
9 | 724468106 |
10 | 313300230 |
11 | 150939111 |
12 | 88b10006 |
13 | 4cba6869 |
14 | 2d87667c |
15 | 1c789a70 |
hex | 12ac9506 |
313300230 has 16 divisors (see below), whose sum is σ = 751920624. Its totient is φ = 83546720.
The previous prime is 313300223. The next prime is 313300243. The reversal of 313300230 is 32003313.
313300230 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5221641 + ... + 5221700.
It is an arithmetic number, because the mean of its divisors is an integer number (46995039).
Almost surely, 2313300230 is an apocalyptic number.
313300230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
313300230 is an abundant number, since it is smaller than the sum of its proper divisors (438620394).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
313300230 is a wasteful number, since it uses less digits than its factorization.
313300230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10443351.
The product of its (nonzero) digits is 162, while the sum is 15.
The square root of 313300230 is about 17700.2889806918. The cubic root of 313300230 is about 679.1831526646.
Adding to 313300230 its reverse (32003313), we get a palindrome (345303543).
The spelling of 313300230 in words is "three hundred thirteen million, three hundred thousand, two hundred thirty".
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