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5492001 = 37923173
BaseRepresentation
bin10100111100110100100001
3101100000121110
4110330310201
52401221001
6313413533
764452444
oct24746441
911300543
105492001
113111249
121a0a2a9
1311a3a08
14a2d65b
157373d6
hex53cd21

5492001 has 8 divisors (see below), whose sum is σ = 7415680. Its totient is φ = 3614832.

The previous prime is 5491999. The next prime is 5492033. The reversal of 5492001 is 1002945.

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

It is not a de Polignac number, because 5492001 - 21 = 5491999 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 (5492051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11350 + ... + 11823.

It is an arithmetic number, because the mean of its divisors is an integer number (926960).

Almost surely, 25492001 is an apocalyptic number.

It is an amenable number.

5492001 is a deficient number, since it is larger than the sum of its proper divisors (1923679).

5492001 is a wasteful number, since it uses less digits than its factorization.

5492001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23255.

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 5492001 is about 2343.5018668651. The cubic root of 5492001 is about 176.4318017437.

Adding to 5492001 its reverse (1002945), we get a palindrome (6494946).

The spelling of 5492001 in words is "five million, four hundred ninety-two thousand, one".

Divisors: 1 3 79 237 23173 69519 1830667 5492001