Base | Representation |
---|---|
bin | 100111010101101000010… |
… | …0111001011000100011010 |
3 | 201010212022002000111212201 |
4 | 1032223100213023010122 |
5 | 1202040123102211000 |
6 | 15255424324400414 |
7 | 1065416546304250 |
oct | 116532047130432 |
9 | 21125262014781 |
10 | 5406568788250 |
11 | 17a4a0514a783 |
12 | 7339b4b4610a |
13 | 302ab6589556 |
14 | 1499720d85d0 |
15 | 95985b5796a |
hex | 4ead09cb11a |
5406568788250 has 64 divisors (see below), whose sum is σ = 11567555700480. Its totient is φ = 1853586504000.
The previous prime is 5406568788221. The next prime is 5406568788289. The reversal of 5406568788250 is 528878656045.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 40286260 + ... + 40420240.
It is an arithmetic number, because the mean of its divisors is an integer number (180743057820).
Almost surely, 25406568788250 is an apocalyptic number.
5406568788250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
5406568788250 is an abundant number, since it is smaller than the sum of its proper divisors (6160986912230).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5406568788250 is a wasteful number, since it uses less digits than its factorization.
5406568788250 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 157064 (or 157054 counting only the distinct ones).
The product of its (nonzero) digits is 129024000, while the sum is 64.
The spelling of 5406568788250 in words is "five trillion, four hundred six billion, five hundred sixty-eight million, seven hundred eighty-eight thousand, two hundred fifty".
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