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2230403114 = 21115201557
BaseRepresentation
bin1000010011110001…
…0100000000101010
312202102220012212202
42010330110000222
514031440344424
61005153140202
7106162053662
oct20474240052
95672805782
102230403114
11a45005965
12522b5a662
13297117c74
141723131a2
15d0c252ae
hex84f1402a

2230403114 has 4 divisors (see below), whose sum is σ = 3345604674. Its totient is φ = 1115201556.

The previous prime is 2230403113. The next prime is 2230403177. The reversal of 2230403114 is 4113040322.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4113040322 = 22056520161.

It can be written as a sum of positive squares in only one way, i.e., 2139525025 + 90878089 = 46255^2 + 9533^2 .

It is not an unprimeable number, because it can be changed into a prime (2230403113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 557600777 + ... + 557600780.

Almost surely, 22230403114 is an apocalyptic number.

2230403114 is a deficient number, since it is larger than the sum of its proper divisors (1115201560).

2230403114 is a wasteful number, since it uses less digits than its factorization.

2230403114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1115201559.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 2230403114 is about 47227.1438264056. The cubic root of 2230403114 is about 1306.5552747463. Note that the first 3 decimals are identical.

Adding to 2230403114 its reverse (4113040322), we get a palindrome (6343443436).

The spelling of 2230403114 in words is "two billion, two hundred thirty million, four hundred three thousand, one hundred fourteen".

Divisors: 1 2 1115201557 2230403114