Search a number
-
+
9274223342 = 219244058509
BaseRepresentation
bin10001010001100100…
…10110101011101110
3212221100002100201102
420220302112223232
5122443200121332
64132134443102
7445552412006
oct105062265356
925840070642
109274223342
113a2a06a29a
121969b03492
13b4a524527
1463d9d9006
153942e8062
hex228c96aee

9274223342 has 8 divisors (see below), whose sum is σ = 14643510600. Its totient is φ = 4393053144.

The previous prime is 9274223311. The next prime is 9274223353. The reversal of 9274223342 is 2433224729.

9274223342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×92742233422 (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (38), and also a Moran number because the ratio is a prime number: 244058509 = 9274223342 / (9 + 2 + 7 + 4 + 2 + 2 + 3 + 3 + 4 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 9274223296 and 9274223305.

It is a congruent number.

It is an unprimeable number.

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, 122029217 + ... + 122029292.

It is an arithmetic number, because the mean of its divisors is an integer number (1830438825).

Almost surely, 29274223342 is an apocalyptic number.

9274223342 is a deficient number, since it is larger than the sum of its proper divisors (5369287258).

9274223342 is a wasteful number, since it uses less digits than its factorization.

9274223342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244058530.

The product of its digits is 145152, while the sum is 38.

The square root of 9274223342 is about 96302.7691294492. The cubic root of 9274223342 is about 2100.9990214155. Note that the first 3 decimals are identical.

The spelling of 9274223342 in words is "nine billion, two hundred seventy-four million, two hundred twenty-three thousand, three hundred forty-two".

Divisors: 1 2 19 38 244058509 488117018 4637111671 9274223342