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200000441 = 1910798377
BaseRepresentation
bin10111110101111…
…00001110111001
3111221100002000202
423322330032321
5402200003231
631502411545
74645655444
oct1372741671
9457302022
10200000441
11a2993323
1256b90bb5
1332587574
141c7c265b
15128595cb
hexbebc3b9

200000441 has 8 divisors (see below), whose sum is σ = 212496480. Its totient is φ = 187701408.

The previous prime is 200000431. The next prime is 200000447. The reversal of 200000441 is 144000002.

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

It is a cyclic number.

It is not a de Polignac number, because 200000441 - 26 = 200000377 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 (200000447) 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, 47156 + ... + 51221.

It is an arithmetic number, because the mean of its divisors is an integer number (26562060).

Almost surely, 2200000441 is an apocalyptic number.

It is an amenable number.

200000441 is a deficient number, since it is larger than the sum of its proper divisors (12496039).

200000441 is a wasteful number, since it uses less digits than its factorization.

200000441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98503.

The product of its (nonzero) digits is 32, while the sum is 11.

The square root of 200000441 is about 14142.1512154269. The cubic root of 200000441 is about 584.8039774729.

Adding to 200000441 its reverse (144000002), we get a palindrome (344000443).

The spelling of 200000441 in words is "two hundred million, four hundred forty-one", and thus it is an aban number.

Divisors: 1 19 107 2033 98377 1869163 10526339 200000441