Base | Representation |
---|---|
bin | 100101111001100000111… |
… | …1111100110101000000101 |
3 | 200102221201002112212020010 |
4 | 1023303001333212220011 |
5 | 1140320012242214400 |
6 | 15024511413300433 |
7 | 1045214543212320 |
oct | 113630177465005 |
9 | 20387632485203 |
10 | 5208755038725 |
11 | 1729025477957 |
12 | 7015a9634719 |
13 | 2ba250196614 |
14 | 1401685157b7 |
15 | 907595d6450 |
hex | 4bcc1fe6a05 |
5208755038725 has 24 divisors (see below), whose sum is σ = 9842066664640. Its totient is φ = 2381145160320.
The previous prime is 5208755038693. The next prime is 5208755038853. The reversal of 5208755038725 is 5278305578025.
It is not a de Polignac number, because 5208755038725 - 25 = 5208755038693 is a prime.
It is a super-2 number, since 2×52087550387252 (a number of 26 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4960718560 + ... + 4960719609.
Almost surely, 25208755038725 is an apocalyptic number.
It is an amenable number.
5208755038725 is a deficient number, since it is larger than the sum of its proper divisors (4633311625915).
5208755038725 is a wasteful number, since it uses less digits than its factorization.
5208755038725 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9921438189 (or 9921438184 counting only the distinct ones).
The product of its (nonzero) digits is 23520000, while the sum is 57.
The spelling of 5208755038725 in words is "five trillion, two hundred eight billion, seven hundred fifty-five million, thirty-eight thousand, seven hundred twenty-five".
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