Base | Representation |
---|---|
bin | 111100011000000… |
… | …1001111011111000 |
3 | 12020012001211222111 |
4 | 1320300021323320 |
5 | 13122111431103 |
6 | 533005502104 |
7 | 101126530315 |
oct | 17060117370 |
9 | 5205054874 |
10 | 2025889528 |
11 | 94a61a873 |
12 | 486571934 |
13 | 263940400 |
14 | 1530b7d0c |
15 | bccc886d |
hex | 78c09ef8 |
2025889528 has 24 divisors (see below), whose sum is σ = 4113217800. Its totient is φ = 935025312.
The previous prime is 2025889517. The next prime is 2025889531. The reversal of 2025889528 is 8259885202.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 747868 + ... + 750571.
It is an arithmetic number, because the mean of its divisors is an integer number (171384075).
Almost surely, 22025889528 is an apocalyptic number.
It is an amenable number.
2025889528 is an abundant number, since it is smaller than the sum of its proper divisors (2087328272).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2025889528 is a wasteful number, since it uses less digits than its factorization.
2025889528 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1498471 (or 1498454 counting only the distinct ones).
The product of its (nonzero) digits is 921600, while the sum is 49.
The square root of 2025889528 is about 45009.8825592780. The cubic root of 2025889528 is about 1265.3342194694.
The spelling of 2025889528 in words is "two billion, twenty-five million, eight hundred eighty-nine thousand, five hundred twenty-eight".
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