Search a number
-
+
5401080910 = 25618854231
BaseRepresentation
bin1010000011110110…
…11111010001001110
3111221102002100010201
411001323133101032
542030134042120
62251535524114
7250562300401
oct50173372116
914842070121
105401080910
112321851035
12106898963a
13680c8b184
14393467d38
1521928040a
hex141edf44e

5401080910 has 16 divisors (see below), whose sum is σ = 9881322912. Its totient is φ = 2125015200.

The previous prime is 5401080889. The next prime is 5401080913. The reversal of 5401080910 is 190801045.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5401080913) 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, 4426506 + ... + 4427725.

It is an arithmetic number, because the mean of its divisors is an integer number (617582682).

Almost surely, 25401080910 is an apocalyptic number.

5401080910 is a deficient number, since it is larger than the sum of its proper divisors (4480242002).

5401080910 is a wasteful number, since it uses less digits than its factorization.

5401080910 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8854299.

The product of its (nonzero) digits is 1440, while the sum is 28.

The square root of 5401080910 is about 73492.0465764834. The cubic root of 5401080910 is about 1754.5276943778.

Adding to 5401080910 its reverse (190801045), we get a palindrome (5591881955).

The spelling of 5401080910 in words is "five billion, four hundred one million, eighty thousand, nine hundred ten".

Divisors: 1 2 5 10 61 122 305 610 8854231 17708462 44271155 88542310 540108091 1080216182 2700540455 5401080910