Base | Representation |
---|---|
bin | 1000000001000111… |
… | …0011101111001010 |
3 | 12112222122122112201 |
4 | 2000101303233022 |
5 | 13401422331020 |
6 | 553320030414 |
7 | 104221663441 |
oct | 20021635712 |
9 | 5488578481 |
10 | 2152152010 |
11 | a04919728 |
12 | 50090240a |
13 | 283b4a938 |
14 | 165b83d58 |
15 | c8e19a0a |
hex | 80473bca |
2152152010 has 16 divisors (see below), whose sum is σ = 3881318472. Its totient is φ = 859206400.
The previous prime is 2152152007. The next prime is 2152152073. The reversal of 2152152010 is 102512512.
It can be written as a sum of positive squares in 4 ways, for example, as 1995676929 + 156475081 = 44673^2 + 12509^2 .
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, 201331 + ... + 211750.
Almost surely, 22152152010 is an apocalyptic number.
2152152010 is a deficient number, since it is larger than the sum of its proper divisors (1729166462).
2152152010 is a wasteful number, since it uses less digits than its factorization.
2152152010 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 413609.
The product of its (nonzero) digits is 200, while the sum is 19.
The square root of 2152152010 is about 46391.2923941552. The cubic root of 2152152010 is about 1291.0933602454.
Adding to 2152152010 its reverse (102512512), we get a palindrome (2254664522).
The spelling of 2152152010 in words is "two billion, one hundred fifty-two million, one hundred fifty-two thousand, ten".
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