Base | Representation |
---|---|
bin | 10011001101001010… |
… | …11101011010001011 |
3 | 222121121000121122020 |
4 | 21212211131122023 |
5 | 132104110433121 |
6 | 4423053055523 |
7 | 513342212103 |
oct | 114645353213 |
9 | 28547017566 |
10 | 10311030411 |
11 | 4411342840 |
12 | 1bb91875a3 |
13 | c8427ab36 |
14 | 6db5a8203 |
15 | 40534a1c6 |
hex | 26695d68b |
10311030411 has 8 divisors (see below), whose sum is σ = 14997862464. Its totient is φ = 6249109320.
The previous prime is 10311030397. The next prime is 10311030449. The reversal of 10311030411 is 11403011301.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 10311030411 - 225 = 10277475979 is a prime.
It is not an unprimeable number, because it can be changed into a prime (10311030461) 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, 156227701 + ... + 156227766.
It is an arithmetic number, because the mean of its divisors is an integer number (1874732808).
Almost surely, 210311030411 is an apocalyptic number.
10311030411 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
10311030411 is a deficient number, since it is larger than the sum of its proper divisors (4686832053).
10311030411 is a wasteful number, since it uses less digits than its factorization.
10311030411 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 312455481.
The product of its (nonzero) digits is 36, while the sum is 15.
Adding to 10311030411 its reverse (11403011301), we get a palindrome (21714041712).
The spelling of 10311030411 in words is "ten billion, three hundred eleven million, thirty thousand, four hundred eleven".
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