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4216320001 = 19221911579
BaseRepresentation
bin1111101101001111…
…1111000000000001
3101212211202020201001
43323103333000001
532113334220001
61534214212001
7206325062065
oct37323770001
911784666631
104216320001
111874003693
12998054001
135226a110a
142bdd83aa5
1519a255001
hexfb4ff001

4216320001 has 4 divisors (see below), whose sum is σ = 4438231600. Its totient is φ = 3994408404.

The previous prime is 4216319959. The next prime is 4216320047. The reversal of 4216320001 is 1000236124.

4216320001 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4216320001 - 217 = 4216188929 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19), and also a Moran number because the ratio is a prime number: 221911579 = 4216320001 / (4 + 2 + 1 + 6 + 3 + 2 + 0 + 0 + 0 + 1).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4216320401) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 110955771 + ... + 110955808.

It is an arithmetic number, because the mean of its divisors is an integer number (1109557900).

Almost surely, 24216320001 is an apocalyptic number.

It is an amenable number.

4216320001 is a deficient number, since it is larger than the sum of its proper divisors (221911599).

4216320001 is a wasteful number, since it uses less digits than its factorization.

4216320001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221911598.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 4216320001 is about 64933.1964483499. The cubic root of 4216320001 is about 1615.5157194714.

Adding to 4216320001 its reverse (1000236124), we get a palindrome (5216556125).

The spelling of 4216320001 in words is "four billion, two hundred sixteen million, three hundred twenty thousand, one".

Divisors: 1 19 221911579 4216320001