Search a number
-
+
301022000210 = 2530102200021
BaseRepresentation
bin1000110000101100100…
…11110011010001010010
31001202222202000000110202
410120112103303101102
514412443113001320
6350142042055202
730514414532651
oct4302623632122
91052882000422
10301022000210
11106732087178
124a40b7aa502
132250379c769
14107d8b79198
157c6c288b75
hex46164f3452

301022000210 has 8 divisors (see below), whose sum is σ = 541839600396. Its totient is φ = 120408800080.

The previous prime is 301022000207. The next prime is 301022000233. The reversal of 301022000210 is 12000220103.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 276704404729 + 24317595481 = 526027^2 + 155941^2 .

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

It is a super-2 number, since 2×3010220002102 (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 301022000191 and 301022000200.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15051100001 + ... + 15051100020.

Almost surely, 2301022000210 is an apocalyptic number.

301022000210 is a deficient number, since it is larger than the sum of its proper divisors (240817600186).

301022000210 is a wasteful number, since it uses less digits than its factorization.

301022000210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30102200028.

The product of its (nonzero) digits is 24, while the sum is 11.

Adding to 301022000210 its reverse (12000220103), we get a palindrome (313022220313).

The spelling of 301022000210 in words is "three hundred one billion, twenty-two million, two hundred ten", and thus it is an aban number.

Divisors: 1 2 5 10 30102200021 60204400042 150511000105 301022000210