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9244023485 = 510118304997
BaseRepresentation
bin10001001101111110…
…01001101010111101
3212212020021001022012
420212333021222331
5122412432222420
64125135301005
7445034621534
oct104677115275
925766231265
109244023485
113a14012734
12195b97a765
13b441ac5a8
146399b731b
1539182edc5
hex226fc9abd

9244023485 has 8 divisors (see below), whose sum is σ = 11202658776. Its totient is φ = 7321998400.

The previous prime is 9244023473. The next prime is 9244023487. The reversal of 9244023485 is 5843204429.

It can be written as a sum of positive squares in 4 ways, for example, as 3621873124 + 5622150361 = 60182^2 + 74981^2 .

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

It is not a de Polignac number, because 9244023485 - 224 = 9227246269 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 (9244023487) 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, 9151994 + ... + 9153003.

It is an arithmetic number, because the mean of its divisors is an integer number (1400332347).

Almost surely, 29244023485 is an apocalyptic number.

It is an amenable number.

9244023485 is a deficient number, since it is larger than the sum of its proper divisors (1958635291).

9244023485 is a wasteful number, since it uses less digits than its factorization.

9244023485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18305103.

The product of its (nonzero) digits is 276480, while the sum is 41.

The square root of 9244023485 is about 96145.8448660159. The cubic root of 9244023485 is about 2098.7160318291.

The spelling of 9244023485 in words is "nine billion, two hundred forty-four million, twenty-three thousand, four hundred eighty-five".

Divisors: 1 5 101 505 18304997 91524985 1848804697 9244023485