Base | Representation |
---|---|
bin | 10111110110010… |
… | …01000111010101 |
3 | 111221102202101222 |
4 | 23323021013111 |
5 | 402203200310 |
6 | 31503500125 |
7 | 4646265332 |
oct | 1373110725 |
9 | 457382358 |
10 | 200053205 |
11 | a2a19a30 |
12 | 56bb7645 |
13 | 325a55a1 |
14 | 1c7d7989 |
15 | 1286a055 |
hex | bec91d5 |
200053205 has 8 divisors (see below), whose sum is σ = 261887904. Its totient is φ = 145493200.
The previous prime is 200053187. The next prime is 200053213. The reversal of 200053205 is 502350002.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 200053205 - 28 = 200052949 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1818611 + ... + 1818720.
It is an arithmetic number, because the mean of its divisors is an integer number (32735988).
Almost surely, 2200053205 is an apocalyptic number.
It is an amenable number.
200053205 is a deficient number, since it is larger than the sum of its proper divisors (61834699).
200053205 is a wasteful number, since it uses less digits than its factorization.
200053205 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3637347.
The product of its (nonzero) digits is 300, while the sum is 17.
The square root of 200053205 is about 14144.0165794586. The cubic root of 200053205 is about 584.8554004994.
The spelling of 200053205 in words is "two hundred million, fifty-three thousand, two hundred five".
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