Search a number
-
+
2233020005 = 53169140929
BaseRepresentation
bin1000010100011001…
…0010111001100101
312202121211011120122
42011012102321211
514033123120010
61005325211325
7106223233256
oct20506227145
95677734518
102233020005
11a46532a87
12523a00b45
13297823118
141727d4b2d
15d1090855
hex85192e65

2233020005 has 8 divisors (see below), whose sum is σ = 2680488600. Its totient is φ = 1785839616.

The previous prime is 2233020001. The next prime is 2233020017. The reversal of 2233020005 is 5000203322.

It can be written as a sum of positive squares in 4 ways, for example, as 489205924 + 1743814081 = 22118^2 + 41759^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 2233020005 - 22 = 2233020001 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2233020001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54620 + ... + 86309.

It is an arithmetic number, because the mean of its divisors is an integer number (335061075).

Almost surely, 22233020005 is an apocalyptic number.

It is an amenable number.

2233020005 is a deficient number, since it is larger than the sum of its proper divisors (447468595).

2233020005 is a wasteful number, since it uses less digits than its factorization.

2233020005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144103.

The product of its (nonzero) digits is 360, while the sum is 17.

The square root of 2233020005 is about 47254.8410747513. The cubic root of 2233020005 is about 1307.0660608003.

Adding to 2233020005 its reverse (5000203322), we get a palindrome (7233223327).

The spelling of 2233020005 in words is "two billion, two hundred thirty-three million, twenty thousand, five".

Divisors: 1 5 3169 15845 140929 704645 446604001 2233020005