Base | Representation |
---|---|
bin | 111100000000010… |
… | …0011011011010111 |
3 | 12012022120212200221 |
4 | 1320000203123113 |
5 | 13110413123111 |
6 | 531442215211 |
7 | 100615466002 |
oct | 17000433327 |
9 | 5168525627 |
10 | 2013411031 |
11 | 943577565 |
12 | 482354507 |
13 | 261191698 |
14 | 15158a539 |
15 | bbb61371 |
hex | 780236d7 |
2013411031 has 8 divisors (see below), whose sum is σ = 2139718464. Its totient is φ = 1887978240.
The previous prime is 2013411013. The next prime is 2013411077. The reversal of 2013411031 is 1301143102.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2013411031 - 29 = 2013410519 is a prime.
It is a super-2 number, since 2×20134110312 = 8107647959504965922, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 2013410996 and 2013411014.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2013411091) 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, 213910 + ... + 223123.
It is an arithmetic number, because the mean of its divisors is an integer number (267464808).
Almost surely, 22013411031 is an apocalyptic number.
2013411031 is a deficient number, since it is larger than the sum of its proper divisors (126307433).
2013411031 is a wasteful number, since it uses less digits than its factorization.
2013411031 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 437321.
The product of its (nonzero) digits is 72, while the sum is 16.
The square root of 2013411031 is about 44871.0489179827. The cubic root of 2013411031 is about 1262.7309187256.
Adding to 2013411031 its reverse (1301143102), we get a palindrome (3314554133).
The spelling of 2013411031 in words is "two billion, thirteen million, four hundred eleven thousand, thirty-one".
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