Base | Representation |
---|---|
bin | 110001100101111101… |
… | …000110111001011001 |
3 | 12002110002111122111201 |
4 | 301211331012321121 |
5 | 1333024013003101 |
6 | 40243542554201 |
7 | 3563405412004 |
oct | 614575067131 |
9 | 162402448451 |
10 | 53250125401 |
11 | 20646342400 |
12 | a3a1438961 |
13 | 503820ba55 |
14 | 281224653b |
15 | 15b9d94e01 |
hex | c65f46e59 |
53250125401 has 24 divisors (see below), whose sum is σ = 61644010400. Its totient is φ = 45837316800.
The previous prime is 53250125399. The next prime is 53250125413. The reversal of 53250125401 is 10452105235.
It is not a de Polignac number, because 53250125401 - 21 = 53250125399 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 53250125401.
It is not an unprimeable number, because it can be changed into a prime (53250125501) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5446045 + ... + 5455813.
Almost surely, 253250125401 is an apocalyptic number.
It is an amenable number.
53250125401 is a deficient number, since it is larger than the sum of its proper divisors (8393884999).
53250125401 is a wasteful number, since it uses less digits than its factorization.
53250125401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12181 (or 12170 counting only the distinct ones).
The product of its (nonzero) digits is 6000, while the sum is 28.
The spelling of 53250125401 in words is "fifty-three billion, two hundred fifty million, one hundred twenty-five thousand, four hundred one".
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