Search a number
-
+
9244009423 = 111192770459
BaseRepresentation
bin10001001101111110…
…00110001111001111
3212212020020100000101
420212333012033033
5122412431300143
64125135111531
7445034532535
oct104677061717
925766210011
109244009423
113a14003110
12195b9725a7
13b441a607c
146399b2155
1539182ab4d
hex226fc63cf

9244009423 has 8 divisors (see below), whose sum is σ = 10085362560. Its totient is φ = 8402821080.

The previous prime is 9244009393. The next prime is 9244009459. The reversal of 9244009423 is 3249004429.

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

It is a cyclic number.

It is not a de Polignac number, because 9244009423 - 29 = 9244008911 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9244009483) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95968 + ... + 166426.

It is an arithmetic number, because the mean of its divisors is an integer number (1260670320).

Almost surely, 29244009423 is an apocalyptic number.

9244009423 is a deficient number, since it is larger than the sum of its proper divisors (841353137).

9244009423 is a wasteful number, since it uses less digits than its factorization.

9244009423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82397.

The product of its (nonzero) digits is 62208, while the sum is 37.

The square root of 9244009423 is about 96145.7717375028. The cubic root of 9244009423 is about 2098.7149676403.

The spelling of 9244009423 in words is "nine billion, two hundred forty-four million, nine thousand, four hundred twenty-three".

Divisors: 1 11 11927 70459 131197 775049 840364493 9244009423