Search a number
-
+
5371108881 = 353113298943
BaseRepresentation
bin1010000000010010…
…01001111000010001
3111212022200121020120
411000021021320101
542000000441011
62244545300453
7250046446365
oct50011117021
914768617216
105371108881
11230693a666
12105a934729
136779c5b48
1438d4a52a5
1521680ea06
hex140249e11

5371108881 has 16 divisors (see below), whose sum is σ = 7361197056. Its totient is φ = 3482076416.

The previous prime is 5371108867. The next prime is 5371108921. The reversal of 5371108881 is 1888011735.

It is a cyclic number.

It is not a de Polignac number, because 5371108881 - 213 = 5371100689 is a prime.

It is a super-2 number, since 2×53711088812 = 57697621223114144322, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5371108381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 131505 + ... + 167438.

It is an arithmetic number, because the mean of its divisors is an integer number (460074816).

Almost surely, 25371108881 is an apocalyptic number.

It is an amenable number.

5371108881 is a deficient number, since it is larger than the sum of its proper divisors (1990088175).

5371108881 is a wasteful number, since it uses less digits than its factorization.

5371108881 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 299112.

The product of its (nonzero) digits is 53760, while the sum is 42.

The square root of 5371108881 is about 73287.8494772496. The cubic root of 5371108881 is about 1751.2762261733.

The spelling of 5371108881 in words is "five billion, three hundred seventy-one million, one hundred eight thousand, eight hundred eighty-one".

Divisors: 1 3 53 113 159 339 5989 17967 298943 896829 15843979 33780559 47531937 101341677 1790369627 5371108881