Base | Representation |
---|---|
bin | 10111110110100… |
… | …11111011011100 |
3 | 111221112000011112 |
4 | 23323103323130 |
5 | 402211110000 |
6 | 31504441152 |
7 | 4646541431 |
oct | 1373237334 |
9 | 457460145 |
10 | 200097500 |
11 | a2a4a239 |
12 | 570191b8 |
13 | 325bc7b5 |
14 | 1c809b88 |
15 | 12878235 |
hex | bed3edc |
200097500 has 30 divisors (see below), whose sum is σ = 437578680. Its totient is φ = 80038000.
The previous prime is 200097481. The next prime is 200097551. The reversal of 200097500 is 5790002.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 37520 + ... + 42519.
It is an arithmetic number, because the mean of its divisors is an integer number (14585956).
Almost surely, 2200097500 is an apocalyptic number.
200097500 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
200097500 is an abundant number, since it is smaller than the sum of its proper divisors (237481180).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
200097500 is an equidigital number, since it uses as much as digits as its factorization.
200097500 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 80063 (or 80046 counting only the distinct ones).
The product of its (nonzero) digits is 630, while the sum is 23.
The square root of 200097500 is about 14145.5823492707. The cubic root of 200097500 is about 584.8985627808.
The spelling of 200097500 in words is "two hundred million, ninety-seven thousand, five hundred".
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