Base | Representation |
---|---|
bin | 10111111110100001001001… |
… | …10110001100010100111100 |
3 | 20220200112002021111101222002 |
4 | 23333100210312030110330 |
5 | 23402324100444233430 |
6 | 304045453443241432 |
7 | 14051205300254426 |
oct | 1377204466142474 |
9 | 226615067441862 |
10 | 52725636711740 |
11 | 158888a9407543 |
12 | 5ab66b9079278 |
13 | 235601083b2a5 |
14 | d03d12127816 |
15 | 6167ac737845 |
hex | 2ff424d8c53c |
52725636711740 has 48 divisors (see below), whose sum is σ = 110798060079168. Its totient is φ = 21076121170944.
The previous prime is 52725636711697. The next prime is 52725636711779. The reversal of 52725636711740 is 4711763652725.
It is a congruent number.
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, 206256644 + ... + 206512116.
It is an arithmetic number, because the mean of its divisors is an integer number (2308292918316).
Almost surely, 252725636711740 is an apocalyptic number.
It is an amenable number.
52725636711740 is an abundant number, since it is smaller than the sum of its proper divisors (58072423367428).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52725636711740 is a wasteful number, since it uses less digits than its factorization.
52725636711740 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 262358 (or 262356 counting only the distinct ones).
The product of its (nonzero) digits is 14817600, while the sum is 56.
The spelling of 52725636711740 in words is "fifty-two trillion, seven hundred twenty-five billion, six hundred thirty-six million, seven hundred eleven thousand, seven hundred forty".
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