Base | Representation |
---|---|
bin | 100100101110010010000000… |
… | …0010010000100110001110111 |
3 | 1120100201102121010201220222002 |
4 | 1021130210000102010301313 |
5 | 314314330332211244111 |
6 | 3103001233100125515 |
7 | 125016303454016534 |
oct | 11134440022046167 |
9 | 1510642533656862 |
10 | 323020200103031 |
11 | 93a19108925662 |
12 | 3028b58b53689b |
13 | 10b3189c1b5522 |
14 | 59aa39267dd8b |
15 | 275276b52e63b |
hex | 125c900484c77 |
323020200103031 has 16 divisors (see below), whose sum is σ = 325137417208320. Its totient is φ = 320904663226560.
The previous prime is 323020200102973. The next prime is 323020200103043. The reversal of 323020200103031 is 130301002020323.
It is a cyclic number.
It is not a de Polignac number, because 323020200103031 - 210 = 323020200102007 is a prime.
It is a super-2 number, since 2×3230202001030312 (a number of 30 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 323020200102994 and 323020200103012.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (323020200102031) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4294929755 + ... + 4295004963.
It is an arithmetic number, because the mean of its divisors is an integer number (20321088575520).
Almost surely, 2323020200103031 is an apocalyptic number.
323020200103031 is a deficient number, since it is larger than the sum of its proper divisors (2117217105289).
323020200103031 is a wasteful number, since it uses less digits than its factorization.
323020200103031 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 86006.
The product of its (nonzero) digits is 648, while the sum is 20.
Adding to 323020200103031 its reverse (130301002020323), we get a palindrome (453321202123354).
The spelling of 323020200103031 in words is "three hundred twenty-three trillion, twenty billion, two hundred million, one hundred three thousand, thirty-one".
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