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484417090 = 25197245897
BaseRepresentation
bin11100110111111…
…001111001000010
31020202111221022201
4130313321321002
51443002321330
6120022423414
715001322503
oct3467717102
91222457281
10484417090
11229493803
12116291b6a
137948a341
144849abaa
152c7daeca
hex1cdf9e42

484417090 has 16 divisors (see below), whose sum is σ = 876380472. Its totient is φ = 192782464.

The previous prime is 484417079. The next prime is 484417147. The reversal of 484417090 is 90714484.

It can be written as a sum of positive squares in 4 ways, for example, as 483868009 + 549081 = 21997^2 + 741^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120979 + ... + 124918.

Almost surely, 2484417090 is an apocalyptic number.

484417090 is a deficient number, since it is larger than the sum of its proper divisors (391963382).

484417090 is a wasteful number, since it uses less digits than its factorization.

484417090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246101.

The product of its (nonzero) digits is 32256, while the sum is 37.

The square root of 484417090 is about 22009.4772768460. The cubic root of 484417090 is about 785.3679100883.

The spelling of 484417090 in words is "four hundred eighty-four million, four hundred seventeen thousand, ninety".

Divisors: 1 2 5 10 197 394 985 1970 245897 491794 1229485 2458970 48441709 96883418 242208545 484417090