Base | Representation |
---|---|
bin | 10111111000110… |
… | …00111110111000 |
3 | 111222001101011020 |
4 | 23330120332320 |
5 | 402244132334 |
6 | 31514502440 |
7 | 4652130153 |
oct | 1374307670 |
9 | 458041136 |
10 | 200380344 |
11 | a312279a |
12 | 57134a20 |
13 | 3268b468 |
14 | 1c880c9a |
15 | 128d1e49 |
hex | bf18fb8 |
200380344 has 32 divisors (see below), whose sum is σ = 512603520. Its totient is φ = 65239776.
The previous prime is 200380339. The next prime is 200380361. The reversal of 200380344 is 443083002.
200380344 = T297 + T298 + ... + T1070.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96052 + ... + 98115.
It is an arithmetic number, because the mean of its divisors is an integer number (16018860).
Almost surely, 2200380344 is an apocalyptic number.
200380344 is a gapful number since it is divisible by the number (24) formed by its first and last digit.
It is an amenable number.
200380344 is an abundant number, since it is smaller than the sum of its proper divisors (312223176).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
200380344 is a wasteful number, since it uses less digits than its factorization.
200380344 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 194219 (or 194215 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 24.
The square root of 200380344 is about 14155.5764276839. The cubic root of 200380344 is about 585.1740237620.
The spelling of 200380344 in words is "two hundred million, three hundred eighty thousand, three hundred forty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 6.224 sec. • engine limits •