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200964964 = 22222122621
BaseRepresentation
bin10111111101001…
…11101101100100
3112000011002002211
423332213231210
5402421334324
631535213204
74660113454
oct1376475544
9460132084
10200964964
11a3491a52
1257377204
13328345a5
141c993d64
151299a294
hexbfa7b64

200964964 has 12 divisors (see below), whose sum is σ = 351862588. Its totient is φ = 100432800.

The previous prime is 200964947. The next prime is 200964977. The reversal of 200964964 is 469469002.

It can be written as a sum of positive squares in 2 ways, for example, as 174028864 + 26936100 = 13192^2 + 5190^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2427 + ... + 20194.

Almost surely, 2200964964 is an apocalyptic number.

It is an amenable number.

200964964 is a deficient number, since it is larger than the sum of its proper divisors (150897624).

200964964 is a wasteful number, since it uses less digits than its factorization.

200964964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24846 (or 24844 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 40.

The square root of 200964964 is about 14176.2112004583. The cubic root of 200964964 is about 585.7425630154.

The spelling of 200964964 in words is "two hundred million, nine hundred sixty-four thousand, nine hundred sixty-four".

Divisors: 1 2 4 2221 4442 8884 22621 45242 90484 50241241 100482482 200964964