Base | Representation |
---|---|
bin | 10101101101100101… |
… | …100111001110100110 |
3 | 2020011202022002102212 |
4 | 111231211213032212 |
5 | 340221213204110 |
6 | 14413211203422 |
7 | 1453504512125 |
oct | 255545471646 |
9 | 66152262385 |
10 | 23313413030 |
11 | 99838a52a6 |
12 | 4627746572 |
13 | 2276ca516b |
14 | 11b2393abc |
15 | 916abce05 |
hex | 56d9673a6 |
23313413030 has 32 divisors (see below), whose sum is σ = 43593173568. Its totient is φ = 8969766400.
The previous prime is 23313413009. The next prime is 23313413033. The reversal of 23313413030 is 3031431332.
It is a junction number, because it is equal to n+sod(n) for n = 23313412987 and 23313413005.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23313413033) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 371327 + ... + 429546.
It is an arithmetic number, because the mean of its divisors is an integer number (1362286674).
Almost surely, 223313413030 is an apocalyptic number.
23313413030 is a deficient number, since it is larger than the sum of its proper divisors (20279760538).
23313413030 is a wasteful number, since it uses less digits than its factorization.
23313413030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 800992.
The product of its (nonzero) digits is 1944, while the sum is 23.
Adding to 23313413030 its reverse (3031431332), we get a palindrome (26344844362).
The spelling of 23313413030 in words is "twenty-three billion, three hundred thirteen million, four hundred thirteen thousand, thirty".
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