Base | Representation |
---|---|
bin | 1011000110001000111100… |
… | …1110010010111010100111 |
3 | 1121012022121122100212200011 |
4 | 2301202033032102322213 |
5 | 3044341311130310043 |
6 | 41540353030031051 |
7 | 2366300046022315 |
oct | 261421716227247 |
9 | 47168548325604 |
10 | 12200110010023 |
11 | 3984046054181 |
12 | 14505681a8487 |
13 | 6a6608748840 |
14 | 3026ba5390b5 |
15 | 162545d7559d |
hex | b188f392ea7 |
12200110010023 has 16 divisors (see below), whose sum is σ = 13369125071232. Its totient is φ = 11064449088000.
The previous prime is 12200110009991. The next prime is 12200110010047. The reversal of 12200110010023 is 32001001100221.
It is a cyclic number.
It is not a de Polignac number, because 12200110010023 - 25 = 12200110009991 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (13).
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 12200110009985 and 12200110010012.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12200110010093) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8032783 + ... + 9430048.
It is an arithmetic number, because the mean of its divisors is an integer number (835570316952).
Almost surely, 212200110010023 is an apocalyptic number.
12200110010023 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
12200110010023 is a deficient number, since it is larger than the sum of its proper divisors (1169015061209).
12200110010023 is a wasteful number, since it uses less digits than its factorization.
12200110010023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17463786.
The product of its (nonzero) digits is 24, while the sum is 13.
Adding to 12200110010023 its reverse (32001001100221), we get a palindrome (44201111110244).
The spelling of 12200110010023 in words is "twelve trillion, two hundred billion, one hundred ten million, ten thousand, twenty-three".
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