Search a number
-
+
2022092808 = 23384253867
BaseRepresentation
bin111100010000110…
…1011000000001000
312012220220221212020
41320201223000020
513120123432213
6532352244440
7101052335211
oct17041530010
95186827766
102022092808
1194846728a
12485240720
13262c11228
141527aa408
15bc7c8923
hex7886b008

2022092808 has 16 divisors (see below), whose sum is σ = 5055232080. Its totient is φ = 674030928.

The previous prime is 2022092801. The next prime is 2022092827. The reversal of 2022092808 is 8082902202.

It is not an unprimeable number, because it can be changed into a prime (2022092801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42126910 + ... + 42126957.

It is an arithmetic number, because the mean of its divisors is an integer number (315952005).

Almost surely, 22022092808 is an apocalyptic number.

It is an amenable number.

2022092808 is an abundant number, since it is smaller than the sum of its proper divisors (3033139272).

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

2022092808 is a wasteful number, since it uses less digits than its factorization.

2022092808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84253876 (or 84253872 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 33.

The square root of 2022092808 is about 44967.6862646946. The cubic root of 2022092808 is about 1264.5432707801.

The spelling of 2022092808 in words is "two billion, twenty-two million, ninety-two thousand, eight hundred eight".

Divisors: 1 2 3 4 6 8 12 24 84253867 168507734 252761601 337015468 505523202 674030936 1011046404 2022092808