Base | Representation |
---|---|
bin | 1011000110001001000001… |
… | …1111111100100000011000 |
3 | 1121012022200010122022110112 |
4 | 2301202100133330200120 |
5 | 3044341332120222130 |
6 | 41540355112503452 |
7 | 2366300425656563 |
oct | 261422037744030 |
9 | 47168603568415 |
10 | 12200131414040 |
11 | 3984057143349 |
12 | 14505733aab88 |
13 | 6a661000103b |
14 | 3026bd30b4da |
15 | 162547ba2495 |
hex | b18907fc818 |
12200131414040 has 64 divisors (see below), whose sum is σ = 27575449574400. Its totient is φ = 4857806259072.
The previous prime is 12200131414033. The next prime is 12200131414067. The reversal of 12200131414040 is 4041413100221.
It is a junction number, because it is equal to n+sod(n) for n = 12200131413997 and 12200131414015.
It is a congruent number.
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 15 ways as a sum of consecutive naturals, for example, 141419159 + ... + 141505401.
It is an arithmetic number, because the mean of its divisors is an integer number (430866399600).
Almost surely, 212200131414040 is an apocalyptic number.
12200131414040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
12200131414040 is an abundant number, since it is smaller than the sum of its proper divisors (15375318160360).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12200131414040 is a wasteful number, since it uses less digits than its factorization.
12200131414040 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 102336 (or 102332 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 23.
Adding to 12200131414040 its reverse (4041413100221), we get a palindrome (16241544514261).
The spelling of 12200131414040 in words is "twelve trillion, two hundred billion, one hundred thirty-one million, four hundred fourteen thousand, forty".
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