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2200413287 = 2719809273
BaseRepresentation
bin1000001100100111…
…1010010001100111
312200100110120120102
42003021322101213
514001301211122
61002202254315
7105346130042
oct20311722147
95610416512
102200413287
11a2a092086
12514ab739b
13290b477c7
1416c347c59
15cd29e492
hex8327a467

2200413287 has 4 divisors (see below), whose sum is σ = 2201225280. Its totient is φ = 2199601296.

The previous prime is 2200413283. The next prime is 2200413311. The reversal of 2200413287 is 7823140022.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2200413287 - 22 = 2200413283 is a prime.

It is a super-2 number, since 2×22004132872 = 9683637267212288738, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2200413283) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 401918 + ... + 407355.

It is an arithmetic number, because the mean of its divisors is an integer number (550306320).

Almost surely, 22200413287 is an apocalyptic number.

2200413287 is a deficient number, since it is larger than the sum of its proper divisors (811993).

2200413287 is an equidigital number, since it uses as much as digits as its factorization.

2200413287 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 811992.

The product of its (nonzero) digits is 5376, while the sum is 29.

The square root of 2200413287 is about 46908.5630455677. The cubic root of 2200413287 is about 1300.6728838032.

The spelling of 2200413287 in words is "two billion, two hundred million, four hundred thirteen thousand, two hundred eighty-seven".

Divisors: 1 2719 809273 2200413287