Search a number
-
+
5938143 = 33167953
BaseRepresentation
bin10110101001101111011111
3102011200121020
4112221233133
53010010033
6331135223
7101321241
oct26515737
912150536
105938143
113396462
121ba4513
1312cbac3
14b08091
157c46b3
hex5a9bdf

5938143 has 16 divisors (see below), whose sum is σ = 8303616. Its totient is φ = 3769920.

The previous prime is 5938133. The next prime is 5938147. The reversal of 5938143 is 3418395.

It is not a de Polignac number, because 5938143 - 25 = 5938111 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5938147) 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, 5755 + ... + 6707.

It is an arithmetic number, because the mean of its divisors is an integer number (518976).

Almost surely, 25938143 is an apocalyptic number.

5938143 is a deficient number, since it is larger than the sum of its proper divisors (2365473).

5938143 is a wasteful number, since it uses less digits than its factorization.

5938143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1054.

The product of its digits is 12960, while the sum is 33.

The square root of 5938143 is about 2436.8305234464. The cubic root of 5938143 is about 181.0854474811.

The spelling of 5938143 in words is "five million, nine hundred thirty-eight thousand, one hundred forty-three".

Divisors: 1 3 31 67 93 201 953 2077 2859 6231 29543 63851 88629 191553 1979381 5938143