Base | Representation |
---|---|
bin | 10111111011101… |
… | …00111101110011 |
3 | 111222202111222102 |
4 | 23331310331303 |
5 | 402343211412 |
6 | 31530531015 |
7 | 4655256455 |
oct | 1375647563 |
9 | 458674872 |
10 | 200757107 |
11 | a335a871 |
12 | 57296a6b |
13 | 32790ab5 |
14 | 1c93c2d5 |
15 | 129588c2 |
hex | bf74f73 |
200757107 has 8 divisors (see below), whose sum is σ = 202625280. Its totient is φ = 198894280.
The previous prime is 200757103. The next prime is 200757113. The reversal of 200757107 is 701757002.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 200757107 - 22 = 200757103 is a prime.
It is a super-2 number, since 2×2007571072 = 80606832022018898, which contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 200757107.
It is not an unprimeable number, because it can be changed into a prime (200757103) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127994 + ... + 129552.
It is an arithmetic number, because the mean of its divisors is an integer number (25328160).
Almost surely, 2200757107 is an apocalyptic number.
200757107 is a deficient number, since it is larger than the sum of its proper divisors (1868173).
200757107 is a wasteful number, since it uses less digits than its factorization.
200757107 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2673.
The product of its (nonzero) digits is 3430, while the sum is 29.
The square root of 200757107 is about 14168.8781136687. The cubic root of 200757107 is about 585.5405498734.
The spelling of 200757107 in words is "two hundred million, seven hundred fifty-seven thousand, one hundred seven".
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