Base | Representation |
---|---|
bin | 1011110111010001111101 |
3 | 12212000010200 |
4 | 23313101331 |
5 | 1244010023 |
6 | 150354113 |
7 | 35302044 |
oct | 13672175 |
9 | 5760120 |
10 | 3110013 |
11 | 1834665 |
12 | 105b939 |
13 | 84b75a |
14 | 5ad55b |
15 | 416743 |
hex | 2f747d |
3110013 has 24 divisors (see below), whose sum is σ = 4732416. Its totient is φ = 1965600.
The previous prime is 3110011. The next prime is 3110027. The reversal of 3110013 is 3100113.
It is not a de Polignac number, because 3110013 - 21 = 3110011 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (9).
It is a junction number, because it is equal to n+sod(n) for n = 3109977 and 3110004.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3110011) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19731 + ... + 19887.
It is an arithmetic number, because the mean of its divisors is an integer number (197184).
Almost surely, 23110013 is an apocalyptic number.
It is an amenable number.
3110013 is a deficient number, since it is larger than the sum of its proper divisors (1622403).
3110013 is a wasteful number, since it uses less digits than its factorization.
3110013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 265 (or 262 counting only the distinct ones).
The product of its (nonzero) digits is 9, while the sum is 9.
The square root of 3110013 is about 1763.5228946628. The cubic root of 3110013 is about 145.9667935990.
Adding to 3110013 its reverse (3100113), we get a palindrome (6210126).
It can be divided in two parts, 31100 and 13, that added together give a palindrome (31113).
The spelling of 3110013 in words is "three million, one hundred ten thousand, thirteen".
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