Base | Representation |
---|---|
bin | 1001001101001100100101… |
… | …0011010100001011111101 |
3 | 1022211200110220022220221021 |
4 | 2103103021103110023331 |
5 | 2311321002434430323 |
6 | 33310044004104141 |
7 | 2063212350231106 |
oct | 223231123241375 |
9 | 38750426286837 |
10 | 10122320233213 |
11 | 3252940979751 |
12 | 1175934695051 |
13 | 5856b8c50346 |
14 | 26dccc68d3ad |
15 | 12848896505d |
hex | 934c94d42fd |
10122320233213 has 8 divisors (see below), whose sum is σ = 10162296892800. Its totient is φ = 10082391196080.
The previous prime is 10122320233171. The next prime is 10122320233243. The reversal of 10122320233213 is 31233202322101.
10122320233213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 10122320233213 - 233 = 10113730298621 is a prime.
It is a super-2 number, since 2×101223202332132 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10122320233243) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11479638 + ... + 12329911.
It is an arithmetic number, because the mean of its divisors is an integer number (1270287111600).
Almost surely, 210122320233213 is an apocalyptic number.
It is an amenable number.
10122320233213 is a deficient number, since it is larger than the sum of its proper divisors (39976659587).
10122320233213 is a wasteful number, since it uses less digits than its factorization.
10122320233213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23811227.
The product of its (nonzero) digits is 2592, while the sum is 25.
Adding to 10122320233213 its reverse (31233202322101), we get a palindrome (41355522555314).
The spelling of 10122320233213 in words is "ten trillion, one hundred twenty-two billion, three hundred twenty million, two hundred thirty-three thousand, two hundred thirteen".
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