Search a number
-
+
4593920855 = 53472647793
BaseRepresentation
bin1000100011101000…
…11010101101010111
3102212011021100200212
410101310122231113
533402020431410
62035503400035
7221561453156
oct42164325527
912764240625
104593920855
111a4816a807
12a825b301b
1358299c284
1431819759d
151bd491b05
hex111d1ab57

4593920855 has 8 divisors (see below), whose sum is σ = 5528593872. Its totient is φ = 3664544128.

The previous prime is 4593920813. The next prime is 4593920887. The reversal of 4593920855 is 5580293954.

4593920855 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 4593920855 - 210 = 4593919831 is a prime.

It is a super-2 number, since 2×45939208552 = 42208217644007862050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

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, 1322162 + ... + 1325631.

It is an arithmetic number, because the mean of its divisors is an integer number (691074234).

Almost surely, 24593920855 is an apocalyptic number.

4593920855 is a deficient number, since it is larger than the sum of its proper divisors (934673017).

4593920855 is a wasteful number, since it uses less digits than its factorization.

4593920855 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2648145.

The product of its (nonzero) digits is 1944000, while the sum is 50.

The square root of 4593920855 is about 67778.4689632334. The cubic root of 4593920855 is about 1662.3705492512.

The spelling of 4593920855 in words is "four billion, five hundred ninety-three million, nine hundred twenty thousand, eight hundred fifty-five".

Divisors: 1 5 347 1735 2647793 13238965 918784171 4593920855