Base | Representation |
---|---|
bin | 1011111101101000… |
… | …1000110010101011 |
3 | 22021210121221110110 |
4 | 2333122020302223 |
5 | 23034043100021 |
6 | 1250353145403 |
7 | 142402412463 |
oct | 27732106253 |
9 | 8253557413 |
10 | 3211300011 |
11 | 13a8771257 |
12 | 75755b263 |
13 | 3c23c702a |
14 | 2266caba3 |
15 | 13bdd1476 |
hex | bf688cab |
3211300011 has 8 divisors (see below), whose sum is σ = 4291905424. Its totient is φ = 2135780640.
The previous prime is 3211299977. The next prime is 3211300039. The reversal of 3211300011 is 1100031123.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 3211300011 - 211 = 3211297963 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 3211300011.
It is not an unprimeable number, because it can be changed into a prime (3211300091) 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, 1270036 + ... + 1272561.
It is an arithmetic number, because the mean of its divisors is an integer number (536488178).
Almost surely, 23211300011 is an apocalyptic number.
3211300011 is a deficient number, since it is larger than the sum of its proper divisors (1080605413).
3211300011 is a wasteful number, since it uses less digits than its factorization.
3211300011 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2543021.
The product of its (nonzero) digits is 18, while the sum is 12.
The square root of 3211300011 is about 56668.3334058802. Note that the first 3 decimals coincide. The cubic root of 3211300011 is about 1475.3451282400.
Adding to 3211300011 its reverse (1100031123), we get a palindrome (4311331134).
The spelling of 3211300011 in words is "three billion, two hundred eleven million, three hundred thousand, eleven".
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