Base | Representation |
---|---|
bin | 110001011000111000… |
… | …110110101001011100 |
3 | 12001212211000011122200 |
4 | 301120320312221130 |
5 | 1332101403001320 |
6 | 40210112211500 |
7 | 3555104160510 |
oct | 613070665134 |
9 | 161784004580 |
10 | 53030906460 |
11 | 20543622a24 |
12 | a33bb39b90 |
13 | 50019859bc |
14 | 27d10a0140 |
15 | 15a59e1290 |
hex | c58e36a5c |
53030906460 has 144 divisors (see below), whose sum is σ = 193516377600. Its totient is φ = 11483379072.
The previous prime is 53030906419. The next prime is 53030906483. The reversal of 53030906460 is 6460903035.
53030906460 is a `hidden beast` number, since 5 + 3 + 0 + 3 + 0 + 9 + 0 + 646 + 0 = 666.
53030906460 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (36).
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, 1083640 + ... + 1131519.
Almost surely, 253030906460 is an apocalyptic number.
It is an amenable number.
53030906460 is an abundant number, since it is smaller than the sum of its proper divisors (140485471140).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53030906460 is a wasteful number, since it uses less digits than its factorization.
53030906460 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2215200 (or 2215195 counting only the distinct ones).
The product of its (nonzero) digits is 58320, while the sum is 36.
The spelling of 53030906460 in words is "fifty-three billion, thirty million, nine hundred six thousand, four hundred sixty".
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