Search a number
-
+
9052386347 = 53811682287
BaseRepresentation
bin10000110111001000…
…00111010000101011
3212100212122212120102
420123210013100223
5122014402330342
64054132020015
7440220004634
oct103344072053
925325585512
109052386347
113925921934
12190776160b
13b13592934
1461c37088b
1537eac8832
hex21b90742b

9052386347 has 4 divisors (see below), whose sum is σ = 9054074016. Its totient is φ = 9050698680.

The previous prime is 9052386323. The next prime is 9052386349. The reversal of 9052386347 is 7436832509.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 9052386347 - 216 = 9052320811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9052386349) 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, 835763 + ... + 846524.

It is an arithmetic number, because the mean of its divisors is an integer number (2263518504).

Almost surely, 29052386347 is an apocalyptic number.

9052386347 is a deficient number, since it is larger than the sum of its proper divisors (1687669).

9052386347 is a wasteful number, since it uses less digits than its factorization.

9052386347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1687668.

The product of its (nonzero) digits is 1088640, while the sum is 47.

The square root of 9052386347 is about 95144.0294868785. The cubic root of 9052386347 is about 2084.1118693654. Note that the first 3 decimals are identical.

The spelling of 9052386347 in words is "nine billion, fifty-two million, three hundred eighty-six thousand, three hundred forty-seven".

Divisors: 1 5381 1682287 9052386347