Base | Representation |
---|---|
bin | 1001001001011000… |
… | …00101111010011001 |
3 | 110200012222112100201 |
4 | 10210230011322121 |
5 | 40024042140000 |
6 | 2131133102201 |
7 | 232454415634 |
oct | 44454057231 |
9 | 13605875321 |
10 | 4910505625 |
11 | 209a941613 |
12 | b50627961 |
13 | 603455b3c |
14 | 348246c1b |
15 | 1db17996a |
hex | 124b05e99 |
4910505625 has 15 divisors (see below), whose sum is σ = 6138357753. Its totient is φ = 3927003000.
The previous prime is 4910505601. The next prime is 4910505647. The reversal of 4910505625 is 5265050194.
The square root of 4910505625 is 70075.
It is a perfect power (a square), and thus also a powerful number.
4910505625 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 384983641 + 4525521984 = 19621^2 + 67272^2 .
It is not a de Polignac number, because 4910505625 - 231 = 2763021977 is a prime.
It is a super-2 number, since 2×49105056252 = 48226130986313281250, which contains 22 as substring.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 1750474 + ... + 1753276.
Almost surely, 24910505625 is an apocalyptic number.
4910505625 is the 70075-th square number.
4910505625 is the 35038-th centered octagonal number.
It is an amenable number.
4910505625 is a deficient number, since it is larger than the sum of its proper divisors (1227852128).
4910505625 is an frugal number, since it uses more digits than its factorization.
4910505625 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5626 (or 2808 counting only the distinct ones).
The product of its (nonzero) digits is 54000, while the sum is 37.
The cubic root of 4910505625 is about 1699.7122494512.
The spelling of 4910505625 in words is "four billion, nine hundred ten million, five hundred five thousand, six hundred twenty-five".
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