Search a number
-
+
2203341023 = 131961914411
BaseRepresentation
bin1000001101010100…
…0101000011011111
312200112222022200002
42003111011003133
514003023403043
61002345124515
7105413042522
oct20325050337
95615868602
102203341023
11a308017a4
12515a8973b
132916312b0
1416c8aabb9
15cd67bbb8
hex835450df

2203341023 has 16 divisors (see below), whose sum is σ = 2501923200. Its totient is φ = 1923562080.

The previous prime is 2203341011. The next prime is 2203341037. The reversal of 2203341023 is 3201433022.

It is a cyclic number.

It is not a de Polignac number, because 2203341023 - 218 = 2203078879 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2203340986 and 2203341004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2203341043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 145688 + ... + 160098.

It is an arithmetic number, because the mean of its divisors is an integer number (156370200).

Almost surely, 22203341023 is an apocalyptic number.

2203341023 is a deficient number, since it is larger than the sum of its proper divisors (298582177).

2203341023 is a wasteful number, since it uses less digits than its factorization.

2203341023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15062.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 2203341023 is about 46939.7595115271. The cubic root of 2203341023 is about 1301.2494935377.

Adding to 2203341023 its reverse (3201433022), we get a palindrome (5404774045).

The spelling of 2203341023 in words is "two billion, two hundred three million, three hundred forty-one thousand, twenty-three".

Divisors: 1 13 19 247 619 8047 11761 14411 152893 187343 273809 3559517 8920409 115965317 169487771 2203341023