Base | Representation |
---|---|
bin | 111111101100101… |
… | …010110010100011 |
3 | 2202110220021102100 |
4 | 333230222302203 |
5 | 4142040033321 |
6 | 254013221443 |
7 | 35324403153 |
oct | 7754526243 |
9 | 2673807370 |
10 | 1068674211 |
11 | 4a9269830 |
12 | 259a91883 |
13 | 140533407 |
14 | a1d06763 |
15 | 63c49326 |
hex | 3fb2aca3 |
1068674211 has 12 divisors (see below), whose sum is σ = 1683971640. Its totient is φ = 647681280.
The previous prime is 1068674207. The next prime is 1068674279. The reversal of 1068674211 is 1124768601.
It is a happy number.
It is not a de Polignac number, because 1068674211 - 22 = 1068674207 is a prime.
It is a super-2 number, since 2×10686742112 = 2284129138512945042, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (1068674011) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5397246 + ... + 5397443.
It is an arithmetic number, because the mean of its divisors is an integer number (140330970).
Almost surely, 21068674211 is an apocalyptic number.
1068674211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
1068674211 is a deficient number, since it is larger than the sum of its proper divisors (615297429).
1068674211 is a wasteful number, since it uses less digits than its factorization.
1068674211 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10794706 (or 10794703 counting only the distinct ones).
The product of its (nonzero) digits is 16128, while the sum is 36.
The square root of 1068674211 is about 32690.5829100675. The cubic root of 1068674211 is about 1022.3865082078.
The spelling of 1068674211 in words is "one billion, sixty-eight million, six hundred seventy-four thousand, two hundred eleven".
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