Base | Representation |
---|---|
bin | 110100011000111100111100… |
… | …110001110010011101111100 |
3 | 1010012211021120012201010111120 |
4 | 310120330330301302131330 |
5 | 220200042042313310434 |
6 | 2134014155234550540 |
7 | 66350541106622106 |
oct | 6430747461623574 |
9 | 1105737505633446 |
10 | 230413130213244 |
11 | 67464729169300 |
12 | 21a13737138450 |
13 | 9b74b3239c9c4 |
14 | 40c80aad16576 |
15 | 1b98893335349 |
hex | d18f3cc7277c |
230413130213244 has 72 divisors (see below), whose sum is σ = 590954412526800. Its totient is φ = 69821565834240.
The previous prime is 230413130213239. The next prime is 230413130213263. The reversal of 230413130213244 is 442312031314032.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 187935532 + ... + 189157580.
Almost surely, 2230413130213244 is an apocalyptic number.
It is an amenable number.
230413130213244 is an abundant number, since it is smaller than the sum of its proper divisors (360541282313556).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230413130213244 is a wasteful number, since it uses less digits than its factorization.
230413130213244 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1351931 (or 1351918 counting only the distinct ones).
The product of its (nonzero) digits is 41472, while the sum is 33.
Adding to 230413130213244 its reverse (442312031314032), we get a palindrome (672725161527276).
The spelling of 230413130213244 in words is "two hundred thirty trillion, four hundred thirteen billion, one hundred thirty million, two hundred thirteen thousand, two hundred forty-four".
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