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5011001105 = 51191109111
BaseRepresentation
bin1001010101010110…
…11100111100010001
3110221020002020020112
410222223130330101
540230304013410
62145123051105
7235114543445
oct45253347421
913836066215
105011001105
112141641330
12b7a210a95
1361b211016
14357726825
151e4dcb105
hex12aadcf11

5011001105 has 8 divisors (see below), whose sum is σ = 6559856064. Its totient is φ = 3644364400.

The previous prime is 5011001069. The next prime is 5011001117.

5011001105 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5011001105 - 26 = 5011001041 is a prime.

It is a super-2 number, since 2×50110011052 = 50220264148622442050, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5011001105.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45554501 + ... + 45554610.

It is an arithmetic number, because the mean of its divisors is an integer number (819982008).

Almost surely, 25011001105 is an apocalyptic number.

5011001105 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5011001105 is a deficient number, since it is larger than the sum of its proper divisors (1548854959).

5011001105 is a wasteful number, since it uses less digits than its factorization.

5011001105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91109127.

The product of its (nonzero) digits is 25, while the sum is 14.

The square root of 5011001105 is about 70788.4249365671. The cubic root of 5011001105 is about 1711.2291363566.

It can be divided in two parts, 501100 and 1105, that added together give a palindrome (502205).

The spelling of 5011001105 in words is "five billion, eleven million, one thousand, one hundred five".

Divisors: 1 5 11 55 91109111 455545555 1002200221 5011001105