Search a number
-
+
2233014442 = 22938500249
BaseRepresentation
bin1000010100011001…
…0001100010101010
312202121210212221121
42011012101202222
514033122430232
61005325125454
7106223211121
oct20506214252
95677725847
102233014442
11a4652988a
125239b988a
13297820729
141727d2ab8
15d108dd97
hex851918aa

2233014442 has 8 divisors (see below), whose sum is σ = 3465022500. Its totient is φ = 1078006944.

The previous prime is 2233014431. The next prime is 2233014451. The reversal of 2233014442 is 2444103322.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1957089121 + 275925321 = 44239^2 + 16611^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19250067 + ... + 19250182.

Almost surely, 22233014442 is an apocalyptic number.

2233014442 is a deficient number, since it is larger than the sum of its proper divisors (1232008058).

2233014442 is a wasteful number, since it uses less digits than its factorization.

2233014442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38500280.

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 2233014442 is about 47254.7822130205. The cubic root of 2233014442 is about 1307.0649753922.

Adding to 2233014442 its reverse (2444103322), we get a palindrome (4677117764).

The spelling of 2233014442 in words is "two billion, two hundred thirty-three million, fourteen thousand, four hundred forty-two".

Divisors: 1 2 29 58 38500249 77000498 1116507221 2233014442