Search a number
-
+
4222142133 = 311196733879
BaseRepresentation
bin1111101110101000…
…1100011010110101
3101220020201001011120
43323222030122311
532121332022013
61534543054153
7206425421166
oct37352143265
911806631146
104222142133
11187731a970
12999ba1359
1352395c171
142c0a5b76d
1519aa05123
hexfba8c6b5

4222142133 has 16 divisors (see below), whose sum is σ = 6464524800. Its totient is φ = 2424196080.

The previous prime is 4222142107. The next prime is 4222142137. The reversal of 4222142133 is 3312412224.

It is a happy number.

It is not a de Polignac number, because 4222142133 - 210 = 4222141109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4222142137) 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 15 ways as a sum of consecutive naturals, for example, 3366313 + ... + 3367566.

It is an arithmetic number, because the mean of its divisors is an integer number (404032800).

Almost surely, 24222142133 is an apocalyptic number.

It is an amenable number.

4222142133 is a deficient number, since it is larger than the sum of its proper divisors (2242382667).

4222142133 is a wasteful number, since it uses less digits than its factorization.

4222142133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6733912.

The product of its digits is 2304, while the sum is 24.

The square root of 4222142133 is about 64978.0126889089. The cubic root of 4222142133 is about 1616.2589758146.

Adding to 4222142133 its reverse (3312412224), we get a palindrome (7534554357).

The spelling of 4222142133 in words is "four billion, two hundred twenty-two million, one hundred forty-two thousand, one hundred thirty-three".

Divisors: 1 3 11 19 33 57 209 627 6733879 20201637 74072669 127943701 222218007 383831103 1407380711 4222142133