Search a number
-
+
3213030122003 = 13278938860867
BaseRepresentation
bin101110110000010111100…
…001001110001000010011
3102101011101121000202000202
4232300113201032020103
5410120241202401003
610500013510205415
7451063611263012
oct56602741161023
912334347022022
103213030122003
111029702816449
1243a85935386b
131a3cab539430
14b1723744a79
15588a1aba088
hex2ec1784e213

3213030122003 has 8 divisors (see below), whose sum is σ = 3460310727888. Its totient is φ = 2965767293664.

The previous prime is 3213030121919. The next prime is 3213030122009. The reversal of 3213030122003 is 3002210303123.

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 3213030122003 - 220 = 3213029073427 is a prime.

It is a super-2 number, since 2×32130301220032 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3213030122009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4067825 + ... + 4793042.

It is an arithmetic number, because the mean of its divisors is an integer number (432538840986).

Almost surely, 23213030122003 is an apocalyptic number.

3213030122003 is a deficient number, since it is larger than the sum of its proper divisors (247280605885).

3213030122003 is a wasteful number, since it uses less digits than its factorization.

3213030122003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8888773.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 3213030122003 its reverse (3002210303123), we get a palindrome (6215240425126).

The spelling of 3213030122003 in words is "three trillion, two hundred thirteen billion, thirty million, one hundred twenty-two thousand, three".

Divisors: 1 13 27893 362609 8860867 115191271 247156163231 3213030122003