Base | Representation |
---|---|
bin | 1011000110001000111011… |
… | …0000100010110111000010 |
3 | 1121012022121002200122102211 |
4 | 2301202032300202313002 |
5 | 3044341302131223020 |
6 | 41540352150532334 |
7 | 2366266622520550 |
oct | 261421660426702 |
9 | 47168532618384 |
10 | 12200102211010 |
11 | 398404170770a |
12 | 14505656670aa |
13 | 6a6606c47a3c |
14 | 3026b94a8bd0 |
15 | 16254533485a |
hex | b188ec22dc2 |
12200102211010 has 64 divisors (see below), whose sum is σ = 25965018892800. Its totient is φ = 4038306112512.
The previous prime is 12200102210987. The next prime is 12200102211023. The reversal of 12200102211010 is 1011220100221.
It is an unprimeable number.
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 31 ways as a sum of consecutive naturals, for example, 23828586 + ... + 24335194.
It is an arithmetic number, because the mean of its divisors is an integer number (405703420200).
Almost surely, 212200102211010 is an apocalyptic number.
12200102211010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
12200102211010 is an abundant number, since it is smaller than the sum of its proper divisors (13764916681790).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12200102211010 is a wasteful number, since it uses less digits than its factorization.
12200102211010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 518515.
The product of its (nonzero) digits is 16, while the sum is 13.
Adding to 12200102211010 its reverse (1011220100221), we get a palindrome (13211322311231).
The spelling of 12200102211010 in words is "twelve trillion, two hundred billion, one hundred two million, two hundred eleven thousand, ten".
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