Search a number
-
+
8245114 = 24122557
BaseRepresentation
bin11111011100111101111010
3120111220011121
4133130331322
54102320424
6452415454
7130040143
oct37347572
916456147
108245114
114721749
12291758a
131928b87
141148aca
15accee4
hex7dcf7a

8245114 has 4 divisors (see below), whose sum is σ = 12367674. Its totient is φ = 4122556.

The previous prime is 8245091. The next prime is 8245123. The reversal of 8245114 is 4115428.

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

It can be written as a sum of positive squares in only one way, i.e., 5919489 + 2325625 = 2433^2 + 1525^2 .

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 as a sum of consecutive naturals, namely, 2061277 + ... + 2061280.

Almost surely, 28245114 is an apocalyptic number.

8245114 is a deficient number, since it is larger than the sum of its proper divisors (4122560).

8245114 is a wasteful number, since it uses less digits than its factorization.

8245114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4122559.

The product of its digits is 1280, while the sum is 25.

The square root of 8245114 is about 2871.4306538727. The cubic root of 8245114 is about 202.0221032572.

The spelling of 8245114 in words is "eight million, two hundred forty-five thousand, one hundred fourteen".

Divisors: 1 2 4122557 8245114