Base | Representation |
---|---|
bin | 1000011000011100… |
… | …0110100010101110 |
3 | 12210210210021202102 |
4 | 2012013012202232 |
5 | 14102000240000 |
6 | 1011133255102 |
7 | 106520521163 |
oct | 20607064256 |
9 | 5723707672 |
10 | 2250008750 |
11 | a55086970 |
12 | 529634492 |
13 | 29b1c0a32 |
14 | 174b7806a |
15 | d27e93d5 |
hex | 861c68ae |
2250008750 has 40 divisors (see below), whose sum is σ = 4600846008. Its totient is φ = 818180000.
The previous prime is 2250008749. The next prime is 2250008759. The reversal of 2250008750 is 578000522.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2250008759) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 68069 + ... + 95568.
Almost surely, 22250008750 is an apocalyptic number.
2250008750 is an abundant number, since it is smaller than the sum of its proper divisors (2350837258).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2250008750 is a wasteful number, since it uses less digits than its factorization.
2250008750 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 163670 (or 163655 counting only the distinct ones).
The product of its (nonzero) digits is 5600, while the sum is 29.
The square root of 2250008750 is about 47434.2571355344. The cubic root of 2250008750 is about 1310.3723957309.
The spelling of 2250008750 in words is "two billion, two hundred fifty million, eight thousand, seven hundred fifty".
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