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494672201 = 19231131973
BaseRepresentation
bin11101011111000…
…001100101001001
31021110210221200122
4131133001211021
52003114002301
6121030313025
715154434002
oct3537014511
91243727618
10494672201
11234258601
121197b8775
137b63b05a
14499aa1a9
152d66481b
hex1d7c1949

494672201 has 8 divisors (see below), whose sum is σ = 543347520. Its totient is φ = 448260912.

The previous prime is 494672153. The next prime is 494672219. The reversal of 494672201 is 102276494.

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-494672201 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 (494672231) 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, 565550 + ... + 566423.

It is an arithmetic number, because the mean of its divisors is an integer number (67918440).

Almost surely, 2494672201 is an apocalyptic number.

It is an amenable number.

494672201 is a deficient number, since it is larger than the sum of its proper divisors (48675319).

494672201 is a wasteful number, since it uses less digits than its factorization.

494672201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1132015.

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 494672201 is about 22241.2275065923. The cubic root of 494672201 is about 790.8713352427.

The spelling of 494672201 in words is "four hundred ninety-four million, six hundred seventy-two thousand, two hundred one".

Divisors: 1 19 23 437 1131973 21507487 26035379 494672201