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484432069 = 1144039279
BaseRepresentation
bin11100110111111…
…101100011000101
31020202112200212111
4130313331203011
51443003311234
6120023021021
715001414252
oct3467754305
91222480774
10484432069
112294a3a90
1211629a771
13794940c4
14484a2429
152c7e0664
hex1cdfd8c5

484432069 has 4 divisors (see below), whose sum is σ = 528471360. Its totient is φ = 440392780.

The previous prime is 484432063. The next prime is 484432099. The reversal of 484432069 is 960234484.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 484432069 - 211 = 484430021 is a prime.

It is a super-2 number, since 2×4844320692 = 469348858951241522, which contains 22 as substring.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (484432063) 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, 22019629 + ... + 22019650.

It is an arithmetic number, because the mean of its divisors is an integer number (132117840).

Almost surely, 2484432069 is an apocalyptic number.

It is an amenable number.

484432069 is a deficient number, since it is larger than the sum of its proper divisors (44039291).

484432069 is a wasteful number, since it uses less digits than its factorization.

484432069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44039290.

The product of its (nonzero) digits is 165888, while the sum is 40.

The square root of 484432069 is about 22009.8175594438. The cubic root of 484432069 is about 785.3760049752.

The spelling of 484432069 in words is "four hundred eighty-four million, four hundred thirty-two thousand, sixty-nine".

Divisors: 1 11 44039279 484432069