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200044341 = 32727111717
BaseRepresentation
bin10111110110001…
…10111100110101
3111221102022020200
423323012330311
5402202404331
631503351113
74646230440
oct1373067465
9457368220
10200044341
11a2a13302
1256bb2499
13325a1543
141c7d4657
15128675e6
hexbec6f35

200044341 has 24 divisors (see below), whose sum is σ = 331478784. Its totient is φ = 113879520.

The previous prime is 200044319. The next prime is 200044381. The reversal of 200044341 is 143440002.

It is not a de Polignac number, because 200044341 - 215 = 200011573 is a prime.

It is a super-2 number, since 2×2000443412 = 80035476732248562, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200044301) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11215 + ... + 22931.

It is an arithmetic number, because the mean of its divisors is an integer number (13811616).

Almost surely, 2200044341 is an apocalyptic number.

200044341 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

200044341 is a deficient number, since it is larger than the sum of its proper divisors (131434443).

200044341 is a wasteful number, since it uses less digits than its factorization.

200044341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12001 (or 11998 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 200044341 is about 14143.7032279386. The cubic root of 200044341 is about 584.8467624059.

Adding to 200044341 its reverse (143440002), we get a palindrome (343484343).

The spelling of 200044341 in words is "two hundred million, forty-four thousand, three hundred forty-one".

Divisors: 1 3 7 9 21 63 271 813 1897 2439 5691 11717 17073 35151 82019 105453 246057 738171 3175307 9525921 22227149 28577763 66681447 200044341