Base | Representation |
---|---|
bin | 10111110111110… |
… | …01110010001001 |
3 | 111221210212212020 |
4 | 23323321302021 |
5 | 402231040203 |
6 | 31512035053 |
7 | 4651055454 |
oct | 1373716211 |
9 | 457725766 |
10 | 200252553 |
11 | a3045786 |
12 | 57092a89 |
13 | 32645247 |
14 | 1c84a49b |
15 | 128a9153 |
hex | bef9c89 |
200252553 has 8 divisors (see below), whose sum is σ = 267153888. Its totient is φ = 133426464.
The previous prime is 200252551. The next prime is 200252557. The reversal of 200252553 is 355252002.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 200252553 - 21 = 200252551 is a prime.
It is not an unprimeable number, because it can be changed into a prime (200252551) by changing a digit.
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, 12276 + ... + 23477.
It is an arithmetic number, because the mean of its divisors is an integer number (33394236).
Almost surely, 2200252553 is an apocalyptic number.
It is an amenable number.
200252553 is a deficient number, since it is larger than the sum of its proper divisors (66901335).
200252553 is a wasteful number, since it uses less digits than its factorization.
200252553 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 37623.
The product of its (nonzero) digits is 3000, while the sum is 24.
The square root of 200252553 is about 14151.0619036170. The cubic root of 200252553 is about 585.0496005865.
It can be divided in two parts, 20025 and 2553, that added together give a triangular number (22578 = T212).
The spelling of 200252553 in words is "two hundred million, two hundred fifty-two thousand, five hundred fifty-three".
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