Search a number
-
+
4898213801 = 13593635389
BaseRepresentation
bin1001000111111010…
…01100111110101001
3110122100212001010222
410203331030332221
540012420320201
62130013415425
7232245062465
oct44375147651
913570761128
104898213801
112093a06588
12b4849a575
13600a41080
143467674a5
151da04c91b
hex123f4cfa9

4898213801 has 8 divisors (see below), whose sum is σ = 5283903240. Its totient is φ = 4513796352.

The previous prime is 4898213779. The next prime is 4898213819. The reversal of 4898213801 is 1083128984.

4898213801 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1449705625 + 3448508176 = 38075^2 + 58724^2 .

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

It is not a de Polignac number, because 4898213801 - 214 = 4898197417 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4898213821) 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 in 7 ways as a sum of consecutive naturals, for example, 309986 + ... + 325403.

It is an arithmetic number, because the mean of its divisors is an integer number (660487905).

Almost surely, 24898213801 is an apocalyptic number.

It is an amenable number.

4898213801 is a deficient number, since it is larger than the sum of its proper divisors (385689439).

4898213801 is a wasteful number, since it uses less digits than its factorization.

4898213801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 635995.

The product of its (nonzero) digits is 110592, while the sum is 44.

The square root of 4898213801 is about 69987.2402727812. The cubic root of 4898213801 is about 1698.2928422836.

The spelling of 4898213801 in words is "four billion, eight hundred ninety-eight million, two hundred thirteen thousand, eight hundred one".

Divisors: 1 13 593 7709 635389 8260057 376785677 4898213801