Base | Representation |
---|---|
bin | 100100101111110000100010… |
… | …1110100111011010010101111 |
3 | 1120101102211122122221002110010 |
4 | 1021133201011310323102233 |
5 | 314331142133431030111 |
6 | 3103234411354344303 |
7 | 125040051651331563 |
oct | 11137410564732257 |
9 | 1511384578832403 |
10 | 323223230330031 |
11 | 93a97225122199 |
12 | 303029b1a2b093 |
13 | 10b47a87240315 |
14 | 59b6132d956a3 |
15 | 2757ba0a18aa6 |
hex | 125f845d3b4af |
323223230330031 has 16 divisors (see below), whose sum is σ = 431437348684800. Its totient is φ = 215245744423008.
The previous prime is 323223230330023. The next prime is 323223230330083. The reversal of 323223230330031 is 130033032322323.
It is not a de Polignac number, because 323223230330031 - 23 = 323223230330023 is a prime.
It is a super-2 number, since 2×3232232303300312 (a number of 30 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (323223230330831) 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, 2374491 + ... + 25535948.
It is an arithmetic number, because the mean of its divisors is an integer number (26964834292800).
Almost surely, 2323223230330031 is an apocalyptic number.
323223230330031 is a deficient number, since it is larger than the sum of its proper divisors (108214118354769).
323223230330031 is a wasteful number, since it uses less digits than its factorization.
323223230330031 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27914678.
The product of its (nonzero) digits is 34992, while the sum is 30.
Adding to 323223230330031 its reverse (130033032322323), we get a palindrome (453256262652354).
The spelling of 323223230330031 in words is "three hundred twenty-three trillion, two hundred twenty-three billion, two hundred thirty million, three hundred thirty thousand, thirty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •