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200055201 = 3173922651
BaseRepresentation
bin10111110110010…
…01100110100001
3111221102212010220
423323021212201
5402203231301
631503513253
74646304213
oct1373114641
9457385126
10200055201
11a2a20485
1256bb8829
13325a6478
141c7d85b3
151286a936
hexbec99a1

200055201 has 8 divisors (see below), whose sum is σ = 282430944. Its totient is φ = 125524800.

The previous prime is 200055197. The next prime is 200055223. The reversal of 200055201 is 102550002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 200055201 - 22 = 200055197 is a prime.

It is not an unprimeable number, because it can be changed into a prime (200055241) 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, 1961275 + ... + 1961376.

It is an arithmetic number, because the mean of its divisors is an integer number (35303868).

Almost surely, 2200055201 is an apocalyptic number.

It is an amenable number.

200055201 is a deficient number, since it is larger than the sum of its proper divisors (82375743).

200055201 is a wasteful number, since it uses less digits than its factorization.

200055201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3922671.

The product of its (nonzero) digits is 100, while the sum is 15.

The square root of 200055201 is about 14144.0871391547. The cubic root of 200055201 is about 584.8573455944.

The spelling of 200055201 in words is "two hundred million, fifty-five thousand, two hundred one".

Divisors: 1 3 17 51 3922651 11767953 66685067 200055201