Base | Representation |
---|---|
bin | 1011111101110100… |
… | …1101000101001100 |
3 | 22021212010210100021 |
4 | 2333131031011030 |
5 | 23034244312022 |
6 | 1250422311524 |
7 | 142412301505 |
oct | 27735150514 |
9 | 8255123307 |
10 | 3212104012 |
11 | 13a9170317 |
12 | 7578885a4 |
13 | 3c2618c80 |
14 | 226859bac |
15 | 13bede7c7 |
hex | bf74d14c |
3212104012 has 24 divisors (see below), whose sum is σ = 6093685472. Its totient is φ = 1472688000.
The previous prime is 3212103991. The next prime is 3212104013. The reversal of 3212104012 is 2104012123.
It is a super-2 number, since 2×32121040122 = 20635224367812992288, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (3212104013) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 196689 + ... + 212392.
Almost surely, 23212104012 is an apocalyptic number.
It is an amenable number.
3212104012 is a deficient number, since it is larger than the sum of its proper divisors (2881581460).
3212104012 is a wasteful number, since it uses less digits than its factorization.
3212104012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 409249 (or 409247 counting only the distinct ones).
The product of its (nonzero) digits is 96, while the sum is 16.
The square root of 3212104012 is about 56675.4268797333. The cubic root of 3212104012 is about 1475.4682434867.
Adding to 3212104012 its reverse (2104012123), we get a palindrome (5316116135).
The spelling of 3212104012 in words is "three billion, two hundred twelve million, one hundred four thousand, twelve".
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