Base | Representation |
---|---|
bin | 11000001000101101010010… |
… | …11010110010110011101001 |
3 | 20221220222210111112100210211 |
4 | 30010112221122302303221 |
5 | 23424043120313000100 |
6 | 304514355303541121 |
7 | 14115411433605442 |
oct | 1404265132626351 |
9 | 227828714470724 |
10 | 53075753250025 |
11 | 15a03334033820 |
12 | 5b5252a45a7a1 |
13 | 23800395c0c7c |
14 | d16c472542c9 |
15 | 62094eb0b1ba |
hex | 3045a96b2ce9 |
53075753250025 has 24 divisors (see below), whose sum is σ = 71880601356000. Its totient is φ = 38555611036800.
The previous prime is 53075753250007. The next prime is 53075753250067. The reversal of 53075753250025 is 52005235757035.
It is a de Polignac number, because none of the positive numbers 2k-53075753250025 is a prime.
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, 112105300 + ... + 112577749.
It is an arithmetic number, because the mean of its divisors is an integer number (2995025056500).
Almost surely, 253075753250025 is an apocalyptic number.
53075753250025 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
53075753250025 is a deficient number, since it is larger than the sum of its proper divisors (18804848105975).
53075753250025 is a wasteful number, since it uses less digits than its factorization.
53075753250025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 224683929 (or 224683924 counting only the distinct ones).
The product of its (nonzero) digits is 5512500, while the sum is 49.
The spelling of 53075753250025 in words is "fifty-three trillion, seventy-five billion, seven hundred fifty-three million, two hundred fifty thousand, twenty-five".
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