Base | Representation |
---|---|
bin | 110000111010110000… |
… | …101100011110001000 |
3 | 12000120120220101022102 |
4 | 300322300230132020 |
5 | 1330033003414034 |
6 | 40044014412532 |
7 | 3536425653035 |
oct | 607260543610 |
9 | 160516811272 |
10 | 52525451144 |
11 | 2030427a961 |
12 | a21a801148 |
13 | 4c5104080a |
14 | 2783cc838c |
15 | 157644b97e |
hex | c3ac2c788 |
52525451144 has 64 divisors (see below), whose sum is σ = 101884573440. Its totient is φ = 25372638720.
The previous prime is 52525451129. The next prime is 52525451161. The reversal of 52525451144 is 44115452525.
It is a super-4 number, since 4×525254511444 (a number of 44 digits) contains 4444 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 52525451098 and 52525451107.
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, 28072529 + ... + 28074399.
It is an arithmetic number, because the mean of its divisors is an integer number (1591946460).
Almost surely, 252525451144 is an apocalyptic number.
It is an amenable number.
52525451144 is a deficient number, since it is larger than the sum of its proper divisors (49359122296).
52525451144 is a wasteful number, since it uses less digits than its factorization.
52525451144 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2910 (or 2906 counting only the distinct ones).
The product of its digits is 160000, while the sum is 38.
The spelling of 52525451144 in words is "fifty-two billion, five hundred twenty-five million, four hundred fifty-one thousand, one hundred forty-four".
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