Base | Representation |
---|---|
bin | 1011100001101100… |
… | …01101001110001100 |
3 | 120222021020102102002 |
4 | 11300312031032030 |
5 | 100133141203140 |
6 | 2502015051432 |
7 | 306231022346 |
oct | 56066151614 |
9 | 16867212362 |
10 | 6188225420 |
11 | 2696101393 |
12 | 1248510b78 |
13 | 77808c860 |
14 | 429c08296 |
15 | 263418415 |
hex | 170d8d38c |
6188225420 has 48 divisors (see below), whose sum is σ = 14818150368. Its totient is φ = 2150476800.
The previous prime is 6188225401. The next prime is 6188225431. The reversal of 6188225420 is 245228816.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 695606 + ... + 704445.
It is an arithmetic number, because the mean of its divisors is an integer number (308711466).
Almost surely, 26188225420 is an apocalyptic number.
It is an amenable number.
6188225420 is an abundant number, since it is smaller than the sum of its proper divisors (8629924948).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6188225420 is a wasteful number, since it uses less digits than its factorization.
6188225420 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1400090 (or 1400088 counting only the distinct ones).
The product of its (nonzero) digits is 61440, while the sum is 38.
The square root of 6188225420 is about 78665.2745498292. The cubic root of 6188225420 is about 1835.9268576796.
The spelling of 6188225420 in words is "six billion, one hundred eighty-eight million, two hundred twenty-five thousand, four hundred twenty".
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