Search a number
-
+
4801164917 = 42531128889
BaseRepresentation
bin1000111100010101…
…11111011001110101
3110101121020110002212
410132022333121311
534313044234132
62112225343205
7226656141233
oct43612773165
913347213085
104801164917
11204415029a
12b1ba97b05
135b68c18b3
14337903953
151d177c5b2
hex11e2bf675

4801164917 has 4 divisors (see below), whose sum is σ = 4802298060. Its totient is φ = 4800031776.

The previous prime is 4801164887. The next prime is 4801164937. The reversal of 4801164917 is 7194611084.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2312551921 + 2488612996 = 48089^2 + 49886^2 .

It is a cyclic number.

It is not a de Polignac number, because 4801164917 - 28 = 4801164661 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4801164937) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 560192 + ... + 568697.

It is an arithmetic number, because the mean of its divisors is an integer number (1200574515).

Almost surely, 24801164917 is an apocalyptic number.

It is an amenable number.

4801164917 is a deficient number, since it is larger than the sum of its proper divisors (1133143).

4801164917 is a wasteful number, since it uses less digits than its factorization.

4801164917 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1133142.

The product of its (nonzero) digits is 48384, while the sum is 41.

The square root of 4801164917 is about 69290.4388570314. The cubic root of 4801164917 is about 1687.0017819337.

The spelling of 4801164917 in words is "four billion, eight hundred one million, one hundred sixty-four thousand, nine hundred seventeen".

Divisors: 1 4253 1128889 4801164917