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200027441 = 4714592917
BaseRepresentation
bin10111110110000…
…10110100110001
3111221101110001202
423323002310301
5402201334231
631503140545
74646130245
oct1373026461
9457343052
10200027441
11a2a01639
1256ba4755
1332596943
141c7cc425
15128625cb
hexbec2d31

200027441 has 8 divisors (see below), whose sum is σ = 204493440. Its totient is φ = 195570288.

The previous prime is 200027431. The next prime is 200027453. The reversal of 200027441 is 144720002.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-200027441 is a prime.

It is not an unprimeable number, because it can be changed into a prime (200027431) 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, 67115 + ... + 70031.

It is an arithmetic number, because the mean of its divisors is an integer number (25561680).

Almost surely, 2200027441 is an apocalyptic number.

It is an amenable number.

200027441 is a deficient number, since it is larger than the sum of its proper divisors (4465999).

200027441 is a wasteful number, since it uses less digits than its factorization.

200027441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4423.

The product of its (nonzero) digits is 448, while the sum is 20.

The square root of 200027441 is about 14143.1057763138. The cubic root of 200027441 is about 584.8302924097.

Adding to 200027441 its reverse (144720002), we get a palindrome (344747443).

The spelling of 200027441 in words is "two hundred million, twenty-seven thousand, four hundred forty-one".

Divisors: 1 47 1459 2917 68573 137099 4255903 200027441