Base | Representation |
---|---|
bin | 1111100111110111110… |
… | …01111010010001011000 |
3 | 1220022120200001112011010 |
4 | 13303323321322101120 |
5 | 32243332331104213 |
6 | 1050334210133520 |
7 | 53532313321050 |
oct | 7637371722130 |
9 | 1808520045133 |
10 | 536802206808 |
11 | 19772494014a |
12 | 88051b812a0 |
13 | 3b80a8550ca |
14 | 1bda4c1c560 |
15 | de6ba05ac3 |
hex | 7cfbe7a458 |
536802206808 has 128 divisors (see below), whose sum is σ = 1540181560320. Its totient is φ = 152726653440.
The previous prime is 536802206701. The next prime is 536802206821. The reversal of 536802206808 is 808602208635.
It is a congruent number.
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, 129879910 + ... + 129884042.
It is an arithmetic number, because the mean of its divisors is an integer number (12032668440).
Almost surely, 2536802206808 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 536802206808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (770090780160).
536802206808 is an abundant number, since it is smaller than the sum of its proper divisors (1003379353512).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
536802206808 is a wasteful number, since it uses less digits than its factorization.
536802206808 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7217 (or 7213 counting only the distinct ones).
The product of its (nonzero) digits is 1105920, while the sum is 48.
The spelling of 536802206808 in words is "five hundred thirty-six billion, eight hundred two million, two hundred six thousand, eight hundred eight".
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