Search a number
-
+
4108368854 = 22054184427
BaseRepresentation
bin1111010011100000…
…1011101111010110
3101121022121202120102
43310320023233112
531403220300404
61515400334102
7203544362522
oct36470135726
911538552512
104108368854
111819081367
12967a74332
135062054b5
142ad8c2d82
15190a2e71e
hexf4e0bbd6

4108368854 has 4 divisors (see below), whose sum is σ = 6162553284. Its totient is φ = 2054184426.

The previous prime is 4108368853. The next prime is 4108368883. The reversal of 4108368854 is 4588638014.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 4108368799 and 4108368808.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4108368853) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1027092212 + ... + 1027092215.

It is an arithmetic number, because the mean of its divisors is an integer number (1540638321).

Almost surely, 24108368854 is an apocalyptic number.

4108368854 is a deficient number, since it is larger than the sum of its proper divisors (2054184430).

4108368854 is a wasteful number, since it uses less digits than its factorization.

4108368854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2054184429.

The product of its (nonzero) digits is 737280, while the sum is 47.

The square root of 4108368854 is about 64096.5588311884. The cubic root of 4108368854 is about 1601.6089094538.

The spelling of 4108368854 in words is "four billion, one hundred eight million, three hundred sixty-eight thousand, eight hundred fifty-four".

Divisors: 1 2 2054184427 4108368854