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2022032130 = 23567401071
BaseRepresentation
bin111100010000101…
…1100001100000010
312012220210212121220
41320201130030002
513120120012010
6532351055510
7101051663256
oct17041341402
95186725556
102022032130
11948425738
12485211596
13262bbc721
14152792266
15bc7b5970
hex7885c302

2022032130 has 16 divisors (see below), whose sum is σ = 4852877184. Its totient is φ = 539208560.

The previous prime is 2022032123. The next prime is 2022032161. The reversal of 2022032130 is 312302202.

It is a super-2 number, since 2×20220321302 = 8177227869504673800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

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, 33700506 + ... + 33700565.

It is an arithmetic number, because the mean of its divisors is an integer number (303304824).

Almost surely, 22022032130 is an apocalyptic number.

2022032130 is an abundant number, since it is smaller than the sum of its proper divisors (2830845054).

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

2022032130 is a wasteful number, since it uses less digits than its factorization.

2022032130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67401081.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 2022032130 is about 44967.0115751536. The cubic root of 2022032130 is about 1264.5306220491.

Adding to 2022032130 its reverse (312302202), we get a palindrome (2334334332).

The spelling of 2022032130 in words is "two billion, twenty-two million, thirty-two thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 67401071 134802142 202203213 337005355 404406426 674010710 1011016065 2022032130