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2022134024 = 23252766753
BaseRepresentation
bin111100010000111…
…0101000100001000
312012221000001101202
41320201311010020
513120131242044
6532353203332
7101052566321
oct17041650410
95187001352
102022134024
11948495249
12485260548
13262c26c11
141527bb448
15bc7d5c4e
hex78875108

2022134024 has 8 divisors (see below), whose sum is σ = 3791501310. Its totient is φ = 1011067008.

The previous prime is 2022134021. The next prime is 2022134047. The reversal of 2022134024 is 4204312202.

It can be written as a sum of positive squares in only one way, i.e., 1876449124 + 145684900 = 43318^2 + 12070^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×20221340242 = 8178052022036865152, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2022133987 and 2022134005.

It is not an unprimeable number, because it can be changed into a prime (2022134021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126383369 + ... + 126383384.

Almost surely, 22022134024 is an apocalyptic number.

It is an amenable number.

2022134024 is a deficient number, since it is larger than the sum of its proper divisors (1769367286).

2022134024 is a wasteful number, since it uses less digits than its factorization.

2022134024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252766759 (or 252766755 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 2022134024 is about 44968.1445470013. The cubic root of 2022134024 is about 1264.5518623840.

Adding to 2022134024 its reverse (4204312202), we get a palindrome (6226446226).

It can be divided in two parts, 20221 and 34024, that added together give a palindrome (54245).

The spelling of 2022134024 in words is "two billion, twenty-two million, one hundred thirty-four thousand, twenty-four".

Divisors: 1 2 4 8 252766753 505533506 1011067012 2022134024