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2022002124 = 2231178914293
BaseRepresentation
bin111100010000101…
…0100110111001100
312012220202100110120
41320201110313030
513120113031444
6532350304540
7101051506632
oct17041246714
95186670416
102022002124
1194840513a
124851b8150
13262babb7c
14152785352
15bc7abb19
hex78854dcc

2022002124 has 24 divisors (see below), whose sum is σ = 4718735280. Its totient is φ = 673896384.

The previous prime is 2022002089. The next prime is 2022002137. The reversal of 2022002124 is 4212002202.

It is a super-2 number, since 2×20220021242 = 8176985178921022752, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 134322 + ... + 148614.

It is an arithmetic number, because the mean of its divisors is an integer number (196613970).

Almost surely, 22022002124 is an apocalyptic number.

It is an amenable number.

2022002124 is an abundant number, since it is smaller than the sum of its proper divisors (2696733156).

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

2022002124 is a wasteful number, since it uses less digits than its factorization.

2022002124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26089 (or 26087 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 15.

The square root of 2022002124 is about 44966.6779293290. The cubic root of 2022002124 is about 1264.5243670061.

Adding to 2022002124 its reverse (4212002202), we get a palindrome (6234004326).

The spelling of 2022002124 in words is "two billion, twenty-two million, two thousand, one hundred twenty-four".

Divisors: 1 2 3 4 6 12 11789 14293 23578 28586 35367 42879 47156 57172 70734 85758 141468 171516 168500177 337000354 505500531 674000708 1011001062 2022002124