Base | Representation |
---|---|
bin | 110001000111101001… |
… | …000111111111011101 |
3 | 12001010122120101100221 |
4 | 301013221013333131 |
5 | 1331003320224100 |
6 | 40121254521341 |
7 | 3544661644510 |
oct | 610751077735 |
9 | 161118511327 |
10 | 52741570525 |
11 | 20405272616 |
12 | a27b066251 |
13 | 4c86a4cac7 |
14 | 27a48a4d77 |
15 | 158a3dc01a |
hex | c47a47fdd |
52741570525 has 48 divisors (see below), whose sum is σ = 80822969856. Its totient is φ = 33313950720.
The previous prime is 52741570517. The next prime is 52741570573. The reversal of 52741570525 is 52507514725.
It is not a de Polignac number, because 52741570525 - 23 = 52741570517 is a prime.
It is a super-2 number, since 2×527415705252 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 48774 + ... + 328423.
It is an arithmetic number, because the mean of its divisors is an integer number (1683811872).
Almost surely, 252741570525 is an apocalyptic number.
It is an amenable number.
52741570525 is a deficient number, since it is larger than the sum of its proper divisors (28081399331).
52741570525 is a wasteful number, since it uses less digits than its factorization.
52741570525 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 377278 (or 377273 counting only the distinct ones).
The product of its (nonzero) digits is 490000, while the sum is 43.
The spelling of 52741570525 in words is "fifty-two billion, seven hundred forty-one million, five hundred seventy thousand, five hundred twenty-five".
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