Base | Representation |
---|---|
bin | 110001011011001001… |
… | …101110010111001110 |
3 | 12001222110110121020020 |
4 | 301123021232113032 |
5 | 1332141113232111 |
6 | 40213550203010 |
7 | 3556045031460 |
oct | 613311562716 |
9 | 161873417206 |
10 | 53068883406 |
11 | 20563001630 |
12 | a3507b3466 |
13 | 50097c1776 |
14 | 27d6148130 |
15 | 15a8ee3906 |
hex | c5b26e5ce |
53068883406 has 64 divisors (see below), whose sum is σ = 132389337600. Its totient is φ = 13777695360.
The previous prime is 53068883401. The next prime is 53068883423. The reversal of 53068883406 is 60438886035.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53068883401) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1007820 + ... + 1059168.
It is an arithmetic number, because the mean of its divisors is an integer number (2068583400).
Almost surely, 253068883406 is an apocalyptic number.
53068883406 is an abundant number, since it is smaller than the sum of its proper divisors (79320454194).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53068883406 is a wasteful number, since it uses less digits than its factorization.
53068883406 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 53609.
The product of its (nonzero) digits is 3317760, while the sum is 51.
The spelling of 53068883406 in words is "fifty-three billion, sixty-eight million, eight hundred eighty-three thousand, four hundred six".
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