Base | Representation |
---|---|
bin | 1011010001001110… |
… | …0011100110110100 |
3 | 21210211010012211000 |
4 | 2310103203212310 |
5 | 22143401303320 |
6 | 1220100443300 |
7 | 134651202132 |
oct | 26423434664 |
9 | 7724105730 |
10 | 3025025460 |
11 | 1312603446 |
12 | 7050a9530 |
13 | 3929371c2 |
14 | 209a7c752 |
15 | 12a888c90 |
hex | b44e39b4 |
3025025460 has 96 divisors (see below), whose sum is σ = 9419760000. Its totient is φ = 805939200.
The previous prime is 3025025459. The next prime is 3025025483. The reversal of 3025025460 is 645205203.
3025025460 is a `hidden beast` number, since 302 + 50 + 254 + 60 = 666.
3025025460 is digitally balanced in base 2 and base 4, because in such bases 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 (27).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 862791 + ... + 866289.
It is an arithmetic number, because the mean of its divisors is an integer number (98122500).
Almost surely, 23025025460 is an apocalyptic number.
3025025460 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 3025025460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4709880000).
3025025460 is an abundant number, since it is smaller than the sum of its proper divisors (6394734540).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3025025460 is a wasteful number, since it uses less digits than its factorization.
3025025460 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5118 (or 5110 counting only the distinct ones).
The product of its (nonzero) digits is 7200, while the sum is 27.
The square root of 3025025460 is about 55000.2314540584. The cubic root of 3025025460 is about 1446.2487993233.
The spelling of 3025025460 in words is "three billion, twenty-five million, twenty-five thousand, four hundred sixty".
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