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9064413443 = 82311101253
BaseRepresentation
bin10000111000100011…
…11111100100000011
3212101201021220122102
420130101333210003
5122030442212233
64055241501015
7440424146231
oct103421774403
925351256572
109064413443
113931696a88
12190b7a176b
13b15c14067
1461dbc1951
15380ba21e8
hex21c47f903

9064413443 has 4 divisors (see below), whose sum is σ = 9065522928. Its totient is φ = 9063303960.

The previous prime is 9064413427. The next prime is 9064413503. The reversal of 9064413443 is 3443144609.

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 9064413443 - 24 = 9064413427 is a prime.

It is a super-2 number, since 2×90644134432 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9064413397 and 9064413406.

It is not an unprimeable number, because it can be changed into a prime (9064412443) 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, 542396 + ... + 558857.

It is an arithmetic number, because the mean of its divisors is an integer number (2266380732).

Almost surely, 29064413443 is an apocalyptic number.

9064413443 is a deficient number, since it is larger than the sum of its proper divisors (1109485).

9064413443 is a wasteful number, since it uses less digits than its factorization.

9064413443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1109484.

The product of its (nonzero) digits is 124416, while the sum is 38.

The square root of 9064413443 is about 95207.2131878672. The cubic root of 9064413443 is about 2085.0344519071.

The spelling of 9064413443 in words is "nine billion, sixty-four million, four hundred thirteen thousand, four hundred forty-three".

Divisors: 1 8231 1101253 9064413443