Base | Representation |
---|---|
bin | 111111100010101… |
… | …1101000001011000 |
3 | 12111120222201202220 |
4 | 1333011131001120 |
5 | 13331311323044 |
6 | 551323024040 |
7 | 103556600004 |
oct | 17705350130 |
9 | 5446881686 |
10 | 2132136024 |
11 | 9a4598397 |
12 | 4b606b020 |
13 | 27c960165 |
14 | 163253704 |
15 | c72b4019 |
hex | 7f15d058 |
2132136024 has 16 divisors (see below), whose sum is σ = 5330340120. Its totient is φ = 710712000.
The previous prime is 2132136023. The next prime is 2132136049. The reversal of 2132136024 is 4206312312.
It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 88839001 = 2132136024 / (2 + 1 + 3 + 2 + 1 + 3 + 6 + 0 + 2 + 4).
It is a junction number, because it is equal to n+sod(n) for n = 2132135985 and 2132136003.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2132136023) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44419477 + ... + 44419524.
Almost surely, 22132136024 is an apocalyptic number.
2132136024 is a gapful number since it is divisible by the number (24) formed by its first and last digit.
It is an amenable number.
2132136024 is an abundant number, since it is smaller than the sum of its proper divisors (3198204096).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2132136024 is a wasteful number, since it uses less digits than its factorization.
2132136024 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 88839010 (or 88839006 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 24.
The square root of 2132136024 is about 46175.0584623344. The cubic root of 2132136024 is about 1287.0783032698.
Adding to 2132136024 its reverse (4206312312), we get a palindrome (6338448336).
The spelling of 2132136024 in words is "two billion, one hundred thirty-two million, one hundred thirty-six thousand, twenty-four".
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