Search a number
-
+
5031371 = 171937421
BaseRepresentation
bin10011001100010111001011
3100110121202002
4103030113023
52242000441
6255501215
760523502
oct23142713
910417662
105031371
112927164
12182780b
131072157
1494d839
15695b9b
hex4cc5cb

5031371 has 16 divisors (see below), whose sum is σ = 5772960. Its totient is φ = 4354560.

The previous prime is 5031361. The next prime is 5031373. The reversal of 5031371 is 1731305.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 5031371 - 218 = 4769227 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5031373) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11741 + ... + 12161.

It is an arithmetic number, because the mean of its divisors is an integer number (360810).

Almost surely, 25031371 is an apocalyptic number.

5031371 is a deficient number, since it is larger than the sum of its proper divisors (741589).

5031371 is a wasteful number, since it uses less digits than its factorization.

5031371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 494.

The product of its (nonzero) digits is 315, while the sum is 20.

The square root of 5031371 is about 2243.0717777191. The cubic root of 5031371 is about 171.3544736978.

Adding to 5031371 its reverse (1731305), we get a palindrome (6762676).

The spelling of 5031371 in words is "five million, thirty-one thousand, three hundred seventy-one".

Divisors: 1 17 19 37 323 421 629 703 7157 7999 11951 15577 135983 264809 295963 5031371