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484122693 = 3161374231
BaseRepresentation
bin11100110110110…
…010000001000101
31020201221222111010
4130312302001011
51442413411233
6120012232433
714665655265
oct3466620105
91221858433
10484122693
112293025aa
1211616b719
13793b6342
14484217a5
152c77db63
hex1cdb2045

484122693 has 4 divisors (see below), whose sum is σ = 645496928. Its totient is φ = 322748460.

The previous prime is 484122647. The next prime is 484122697. The reversal of 484122693 is 396221484.

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 not a de Polignac number, because 484122693 - 212 = 484118597 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 (484122697) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80687113 + ... + 80687118.

It is an arithmetic number, because the mean of its divisors is an integer number (161374232).

Almost surely, 2484122693 is an apocalyptic number.

It is an amenable number.

484122693 is a deficient number, since it is larger than the sum of its proper divisors (161374235).

484122693 is a wasteful number, since it uses less digits than its factorization.

484122693 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161374234.

The product of its digits is 82944, while the sum is 39.

The square root of 484122693 is about 22002.7883005768. The cubic root of 484122693 is about 785.2087794443.

The spelling of 484122693 in words is "four hundred eighty-four million, one hundred twenty-two thousand, six hundred ninety-three".

Divisors: 1 3 161374231 484122693