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8484305153 = 31273687263
BaseRepresentation
bin1111110011011010…
…00011100100000001
3210220021201100200012
413321231003210001
5114333440231103
63521520034305
7420151255352
oct77155034401
923807640605
108484305153
113664195045
121789462995
13a5299150c
145a6b35d29
15349cb32d8
hex1f9b43901

8484305153 has 4 divisors (see below), whose sum is σ = 8757992448. Its totient is φ = 8210617860.

The previous prime is 8484305143. The next prime is 8484305173. The reversal of 8484305153 is 3515034848.

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 8484305153 - 212 = 8484301057 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 8484305153.

It is not an unprimeable number, because it can be changed into a prime (8484305143) 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, 136843601 + ... + 136843662.

It is an arithmetic number, because the mean of its divisors is an integer number (2189498112).

Almost surely, 28484305153 is an apocalyptic number.

It is an amenable number.

8484305153 is a deficient number, since it is larger than the sum of its proper divisors (273687295).

8484305153 is a wasteful number, since it uses less digits than its factorization.

8484305153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273687294.

The product of its (nonzero) digits is 230400, while the sum is 41.

The square root of 8484305153 is about 92110.2879867390. The cubic root of 8484305153 is about 2039.5706799522.

The spelling of 8484305153 in words is "eight billion, four hundred eighty-four million, three hundred five thousand, one hundred fifty-three".

Divisors: 1 31 273687263 8484305153