Base | Representation |
---|---|
bin | 1011010001001111… |
… | …1011111100011110 |
3 | 21210211022021120020 |
4 | 2310103323330132 |
5 | 22143413001100 |
6 | 1220102533010 |
7 | 134652065565 |
oct | 26423737436 |
9 | 7724267506 |
10 | 3025125150 |
11 | 1312671333 |
12 | 705137166 |
13 | 3929706a8 |
14 | 209aa6bdc |
15 | 12a8a85a0 |
hex | b44fbf1e |
3025125150 has 48 divisors (see below), whose sum is σ = 7548397824. Its totient is φ = 801744480.
The previous prime is 3025125139. The next prime is 3025125211. The reversal of 3025125150 is 515215203.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 3025125150.
It is a congruent number.
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, 37414 + ... + 86313.
It is an arithmetic number, because the mean of its divisors is an integer number (157258288).
Almost surely, 23025125150 is an apocalyptic number.
3025125150 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
3025125150 is an abundant number, since it is smaller than the sum of its proper divisors (4523272674).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3025125150 is a wasteful number, since it uses less digits than its factorization.
3025125150 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 123905 (or 123900 counting only the distinct ones).
The product of its (nonzero) digits is 1500, while the sum is 24.
The square root of 3025125150 is about 55001.1377155055. The cubic root of 3025125150 is about 1446.2646862374.
The spelling of 3025125150 in words is "three billion, twenty-five million, one hundred twenty-five thousand, one hundred fifty".
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