Search a number
-
+
5081241 = 311314967
BaseRepresentation
bin10011011000100010011001
3100120011011010
4103120202121
52300044431
6300524133
761122054
oct23304231
910504133
105081241
112960680
121850649
13108ba69
14963a9b
156a5846
hex4d8899

5081241 has 16 divisors (see below), whose sum is σ = 7630848. Its totient is φ = 2979600.

The previous prime is 5081231. The next prime is 5081287. The reversal of 5081241 is 1421805.

It is not a de Polignac number, because 5081241 - 219 = 4556953 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5081231) 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, 1461 + ... + 3506.

It is an arithmetic number, because the mean of its divisors is an integer number (476928).

Almost surely, 25081241 is an apocalyptic number.

It is an amenable number.

5081241 is a deficient number, since it is larger than the sum of its proper divisors (2549607).

5081241 is a wasteful number, since it uses less digits than its factorization.

5081241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5012.

The product of its (nonzero) digits is 320, while the sum is 21.

The square root of 5081241 is about 2254.1608194625. The cubic root of 5081241 is about 171.9187578284.

The spelling of 5081241 in words is "five million, eighty-one thousand, two hundred forty-one".

Divisors: 1 3 11 31 33 93 341 1023 4967 14901 54637 153977 163911 461931 1693747 5081241