Search a number
-
+
2242013299 = 3494964151
BaseRepresentation
bin1000010110100010…
…0110100001110011
312210020202002001121
42011220212201303
514042423411144
61010250043111
7106362540631
oct20550464163
95706662047
102242013299
11a50615859
12526a19497
132996516b6
14173a96351
15d1c6a384
hex85a26873

2242013299 has 4 divisors (see below), whose sum is σ = 2242112400. Its totient is φ = 2241914200.

The previous prime is 2242013269. The next prime is 2242013327. The reversal of 2242013299 is 9923102422.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 9923102422 = 24961551211.

It is a cyclic number.

It is not a de Polignac number, because 2242013299 - 211 = 2242011251 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2242013239) 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, 2874 + ... + 67024.

It is an arithmetic number, because the mean of its divisors is an integer number (560528100).

Almost surely, 22242013299 is an apocalyptic number.

2242013299 is a deficient number, since it is larger than the sum of its proper divisors (99101).

2242013299 is an equidigital number, since it uses as much as digits as its factorization.

2242013299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99100.

The product of its (nonzero) digits is 15552, while the sum is 34.

The square root of 2242013299 is about 47349.9028404494. The cubic root of 2242013299 is about 1308.8184087464.

The spelling of 2242013299 in words is "two billion, two hundred forty-two million, thirteen thousand, two hundred ninety-nine".

Divisors: 1 34949 64151 2242013299