Search a number
-
+
5492983 = 31374789
BaseRepresentation
bin10100111101000011110111
3101100001221211
4110331003313
52401233413
6313422251
764455346
oct24750367
911301854
105492983
113111a61
121a0a987
1311a42b2
14a2db5d
1573783d
hex53d0f7

5492983 has 8 divisors (see below), whose sum is σ = 5824640. Its totient is φ = 5171040.

The previous prime is 5492953. The next prime is 5493001. The reversal of 5492983 is 3892945.

It is a happy number.

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 5492983 - 29 = 5492471 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

5492983 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5492953) 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, 1248 + ... + 3541.

It is an arithmetic number, because the mean of its divisors is an integer number (728080).

Almost surely, 25492983 is an apocalyptic number.

5492983 is a deficient number, since it is larger than the sum of its proper divisors (331657).

5492983 is a wasteful number, since it uses less digits than its factorization.

5492983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4857.

The product of its digits is 77760, while the sum is 40.

The square root of 5492983 is about 2343.7113730150. The cubic root of 5492983 is about 176.4423167760.

The spelling of 5492983 in words is "five million, four hundred ninety-two thousand, nine hundred eighty-three".

Divisors: 1 31 37 1147 4789 148459 177193 5492983