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3000011022 = 232442137699
BaseRepresentation
bin1011001011010000…
…1000100100001110
321202002001100110100
42302310020210032
522121000323042
61213404351530
7134225446551
oct26264104416
97662040410
103000011022
1112aa478758
126b88455a6
1338a6b9568
1420660a698
1512859724c
hexb2d0890e

3000011022 has 24 divisors (see below), whose sum is σ = 6501666600. Its totient is φ = 999750960.

The previous prime is 3000010999. The next prime is 3000011051. The reversal of 3000011022 is 2201100003.

It is a happy number.

It is a super-2 number, since 2×30000110222 = 18000132264242968968, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 3000010995 and 3000011013.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 60729 + ... + 98427.

It is an arithmetic number, because the mean of its divisors is an integer number (270902775).

Almost surely, 23000011022 is an apocalyptic number.

3000011022 is an abundant number, since it is smaller than the sum of its proper divisors (3501655578).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3000011022 is a wasteful number, since it uses less digits than its factorization.

3000011022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42128 (or 42125 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 9.

The square root of 3000011022 is about 54772.3563670580. The cubic root of 3000011022 is about 1442.2513365802.

Adding to 3000011022 its reverse (2201100003), we get a palindrome (5201111025).

The spelling of 3000011022 in words is "three billion, eleven thousand, twenty-two".

Divisors: 1 2 3 6 9 18 4421 8842 13263 26526 37699 39789 75398 79578 113097 226194 339291 678582 166667279 333334558 500001837 1000003674 1500005511 3000011022