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483874297 = 1709283133
BaseRepresentation
bin11100110101110…
…101010111111001
31020201111100202021
4130311311113321
51442332434142
6120003034441
714663602144
oct3465652771
91221440667
10483874297
11229152a15
1211606ba21
137932a26a
144839905b
152c730267
hex1cd755f9

483874297 has 4 divisors (see below), whose sum is σ = 484159140. Its totient is φ = 483589456.

The previous prime is 483874283. The next prime is 483874331. The reversal of 483874297 is 792478384.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 260790201 + 223084096 = 16149^2 + 14936^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-483874297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (483874277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 139858 + ... + 143275.

It is an arithmetic number, because the mean of its divisors is an integer number (121039785).

Almost surely, 2483874297 is an apocalyptic number.

It is an amenable number.

483874297 is a deficient number, since it is larger than the sum of its proper divisors (284843).

483874297 is a wasteful number, since it uses less digits than its factorization.

483874297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 284842.

The product of its digits is 2709504, while the sum is 52.

The square root of 483874297 is about 21997.1429281168. The cubic root of 483874297 is about 785.0744635707.

The spelling of 483874297 in words is "four hundred eighty-three million, eight hundred seventy-four thousand, two hundred ninety-seven".

Divisors: 1 1709 283133 483874297