Base | Representation |
---|---|
bin | 111100110011011… |
… | …1000111010000100 |
3 | 12021012001210222021 |
4 | 1321212320322010 |
5 | 13134300101300 |
6 | 534241212524 |
7 | 101362506604 |
oct | 17146707204 |
9 | 5235053867 |
10 | 2040237700 |
11 | 95772a866 |
12 | 48b331144 |
13 | 2668c5157 |
14 | 154d70c04 |
15 | be1aed1a |
hex | 799b8e84 |
2040237700 has 36 divisors (see below), whose sum is σ = 4502368080. Its totient is φ = 802260640.
The previous prime is 2040237697. The next prime is 2040237707. The reversal of 2040237700 is 77320402.
It is a Harshad number since it is a multiple of its sum of digits (25).
It is not an unprimeable number, because it can be changed into a prime (2040237707) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 167002 + ... + 178801.
It is an arithmetic number, because the mean of its divisors is an integer number (125065780).
Almost surely, 22040237700 is an apocalyptic number.
2040237700 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2040237700 is an abundant number, since it is smaller than the sum of its proper divisors (2462130380).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2040237700 is a wasteful number, since it uses less digits than its factorization.
2040237700 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 345876 (or 345869 counting only the distinct ones).
The product of its (nonzero) digits is 2352, while the sum is 25.
The square root of 2040237700 is about 45168.9904691261. The cubic root of 2040237700 is about 1268.3143984162.
The spelling of 2040237700 in words is "two billion, forty million, two hundred thirty-seven thousand, seven hundred".
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