Base | Representation |
---|---|
bin | 11100100000111… |
… | …00000010111000 |
3 | 121200002010021022 |
4 | 32100130002320 |
5 | 442213041300 |
6 | 35422402012 |
7 | 5633040344 |
oct | 1620340270 |
9 | 550063238 |
10 | 239190200 |
11 | 113020157 |
12 | 68130308 |
13 | 3a729382 |
14 | 23aa4624 |
15 | 15eeb285 |
hex | e41c0b8 |
239190200 has 48 divisors (see below), whose sum is σ = 571165080. Its totient is φ = 93087360.
The previous prime is 239190197. The next prime is 239190241. The reversal of 239190200 is 2091932.
It is a self number, because there is not a number n which added to its sum of digits gives 239190200.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8762 + ... + 23561.
Almost surely, 2239190200 is an apocalyptic number.
239190200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
239190200 is an abundant number, since it is smaller than the sum of its proper divisors (331974880).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
239190200 is a wasteful number, since it uses less digits than its factorization.
239190200 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 32376 (or 32367 counting only the distinct ones).
The product of its (nonzero) digits is 972, while the sum is 26.
The square root of 239190200 is about 15465.7751179823. The cubic root of 239190200 is about 620.7467588941.
The spelling of 239190200 in words is "two hundred thirty-nine million, one hundred ninety thousand, two hundred".
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