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200063801 = 7311038951
BaseRepresentation
bin10111110110010…
…11101100111001
3111221110021221102
423323023230321
5402204020201
631504021145
74646341250
oct1373135471
9457407842
10200063801
11a2a26993
12570017b5
13325aa362
141c7db797
151286d26b
hexbecbb39

200063801 has 16 divisors (see below), whose sum is σ = 238338048. Its totient is φ = 164322000.

The previous prime is 200063791. The next prime is 200063807. The reversal of 200063801 is 108360002.

It is a cyclic number.

It is not a de Polignac number, because 200063801 - 214 = 200047417 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (200063807) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17876 + ... + 26826.

It is an arithmetic number, because the mean of its divisors is an integer number (14896128).

Almost surely, 2200063801 is an apocalyptic number.

It is an amenable number.

200063801 is a deficient number, since it is larger than the sum of its proper divisors (38274247).

200063801 is a wasteful number, since it uses less digits than its factorization.

200063801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9092.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 200063801 is about 14144.3911498516. The cubic root of 200063801 is about 584.8657261165.

The spelling of 200063801 in words is "two hundred million, sixty-three thousand, eight hundred one".

Divisors: 1 7 31 103 217 721 3193 8951 22351 62657 277481 921953 1942367 6453671 28580543 200063801