Base | Representation |
---|---|
bin | 111111100010100… |
… | …0011011010001000 |
3 | 12111120210101212021 |
4 | 1333011003122020 |
5 | 13331244443422 |
6 | 551320454224 |
7 | 103555652101 |
oct | 17705033210 |
9 | 5446711767 |
10 | 2132031112 |
11 | 9a4526592 |
12 | 4b601a374 |
13 | 27c924493 |
14 | 1632273a8 |
15 | c7292dc7 |
hex | 7f143688 |
2132031112 has 16 divisors (see below), whose sum is σ = 4023022860. Its totient is φ = 1059225024.
The previous prime is 2132031103. The next prime is 2132031133. The reversal of 2132031112 is 2111302312.
It can be written as a sum of positive squares in 2 ways, for example, as 2098922596 + 33108516 = 45814^2 + 5754^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 847483 + ... + 849994.
Almost surely, 22132031112 is an apocalyptic number.
It is an amenable number.
2132031112 is a deficient number, since it is larger than the sum of its proper divisors (1890991748).
2132031112 is a wasteful number, since it uses less digits than its factorization.
2132031112 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1697640 (or 1697636 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 16.
The square root of 2132031112 is about 46173.9224238097. The cubic root of 2132031112 is about 1287.0571926446.
Adding to 2132031112 its reverse (2111302312), we get a palindrome (4243333424).
The spelling of 2132031112 in words is "two billion, one hundred thirty-two million, thirty-one thousand, one hundred twelve".
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