Search a number
-
+
5244157 = 29672699
BaseRepresentation
bin10100000000010011111101
3100212102122001
4110000103331
52320303112
6304222301
762401042
oct24002375
910772561
105244157
112a62016
12190a991
131117c69
149a71c9
156d8c57
hex5004fd

5244157 has 8 divisors (see below), whose sum is σ = 5508000. Its totient is φ = 4985904.

The previous prime is 5244139. The next prime is 5244167. The reversal of 5244157 is 7514425.

5244157 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 5244157 - 215 = 5211389 is a prime.

It is a Duffinian number.

5244157 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5244167) 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, 594 + ... + 3292.

It is an arithmetic number, because the mean of its divisors is an integer number (688500).

Almost surely, 25244157 is an apocalyptic number.

It is an amenable number.

5244157 is a deficient number, since it is larger than the sum of its proper divisors (263843).

5244157 is a wasteful number, since it uses less digits than its factorization.

5244157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2795.

The product of its digits is 5600, while the sum is 28.

The square root of 5244157 is about 2290.0124453810. The cubic root of 5244157 is about 173.7368307739.

The spelling of 5244157 in words is "five million, two hundred forty-four thousand, one hundred fifty-seven".

Divisors: 1 29 67 1943 2699 78271 180833 5244157