Search a number
-
+
4200084201 = 31400028067
BaseRepresentation
bin1111101001011000…
…0011001011101001
3101211201012101101010
43322112003023221
532100210143301
61532434214133
7206040061305
oct37226031351
911751171333
104200084201
111865924475
12992724349
1351c208131
142bbb58d05
15198ae95d6
hexfa5832e9

4200084201 has 4 divisors (see below), whose sum is σ = 5600112272. Its totient is φ = 2800056132.

The previous prime is 4200084169. The next prime is 4200084223. The reversal of 4200084201 is 1024800024.

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 not a de Polignac number, because 4200084201 - 25 = 4200084169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4200084001) 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, 700014031 + ... + 700014036.

It is an arithmetic number, because the mean of its divisors is an integer number (1400028068).

Almost surely, 24200084201 is an apocalyptic number.

It is an amenable number.

4200084201 is a deficient number, since it is larger than the sum of its proper divisors (1400028071).

4200084201 is a wasteful number, since it uses less digits than its factorization.

4200084201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1400028070.

The product of its (nonzero) digits is 512, while the sum is 21.

The square root of 4200084201 is about 64808.0566056412. The cubic root of 4200084201 is about 1613.4394278815.

Adding to 4200084201 its reverse (1024800024), we get a palindrome (5224884225).

The spelling of 4200084201 in words is "four billion, two hundred million, eighty-four thousand, two hundred one".

Divisors: 1 3 1400028067 4200084201