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2022002130 = 23567400071
BaseRepresentation
bin111100010000101…
…0100110111010010
312012220202100110210
41320201110313102
513120113032010
6532350304550
7101051506641
oct17041246722
95186670423
102022002130
11948405145
124851b8156
13262babb85
14152785358
15bc7abb20
hex78854dd2

2022002130 has 16 divisors (see below), whose sum is σ = 4852805184. Its totient is φ = 539200560.

The previous prime is 2022002089. The next prime is 2022002137. The reversal of 2022002130 is 312002202.

It is a super-2 number, since 2×20220021302 = 8176985227449073800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2022002137) 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, 33700006 + ... + 33700065.

It is an arithmetic number, because the mean of its divisors is an integer number (303300324).

Almost surely, 22022002130 is an apocalyptic number.

2022002130 is an abundant number, since it is smaller than the sum of its proper divisors (2830803054).

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

2022002130 is a wasteful number, since it uses less digits than its factorization.

2022002130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67400081.

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 2022002130 is about 44966.6779960450. The cubic root of 2022002130 is about 1264.5243682569.

Adding to 2022002130 its reverse (312002202), we get a palindrome (2334004332).

The spelling of 2022002130 in words is "two billion, twenty-two million, two thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 67400071 134800142 202200213 337000355 404400426 674000710 1011001065 2022002130