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9063431 = 131741011
BaseRepresentation
bin100010100100…
…110000000111
3122001110200122
4202210300013
54310012211
6522132155
7140015666
oct42446007
918043618
109063431
115130543
12305105b
131b544a0
1412bcddd
15be06db
hex8a4c07

9063431 has 8 divisors (see below), whose sum is σ = 10335024. Its totient is φ = 7873920.

The previous prime is 9063427. The next prime is 9063443. The reversal of 9063431 is 1343609.

9063431 is digitally balanced in base 3, 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 cyclic number.

It is not a de Polignac number, because 9063431 - 22 = 9063427 is a prime.

It is a super-2 number, since 2×90634312 = 164291562983522, which contains 22 as substring.

It is a Duffinian number.

It is a plaindrome in base 14.

It is a self number, because there is not a number n which added to its sum of digits gives 9063431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9063401) 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, 20285 + ... + 20726.

It is an arithmetic number, because the mean of its divisors is an integer number (1291878).

Almost surely, 29063431 is an apocalyptic number.

9063431 is a deficient number, since it is larger than the sum of its proper divisors (1271593).

9063431 is a wasteful number, since it uses less digits than its factorization.

9063431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41041.

The product of its (nonzero) digits is 1944, while the sum is 26.

The square root of 9063431 is about 3010.5532714104. The cubic root of 9063431 is about 208.4959120630.

The spelling of 9063431 in words is "nine million, sixty-three thousand, four hundred thirty-one".

Divisors: 1 13 17 221 41011 533143 697187 9063431