Base | Representation |
---|---|
bin | 11000001111010010… |
… | …11011100110001101 |
3 | 1020120220122020001010 |
4 | 30013221123212031 |
5 | 203122340001331 |
6 | 5551142035433 |
7 | 640323255225 |
oct | 140751334615 |
9 | 36526566033 |
10 | 13013203341 |
11 | 5578683306 |
12 | 2632118b79 |
13 | 12c5045628 |
14 | 8b6405085 |
15 | 5126ade46 |
hex | 307a5b98d |
13013203341 has 16 divisors (see below), whose sum is σ = 18283507200. Its totient is φ = 8210152368.
The previous prime is 13013203339. The next prime is 13013203381. The reversal of 13013203341 is 14330231031.
It is not a de Polignac number, because 13013203341 - 21 = 13013203339 is a prime.
It is a super-2 number, since 2×130132033412 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13013203381) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66561 + ... + 174518.
It is an arithmetic number, because the mean of its divisors is an integer number (1142719200).
Almost surely, 213013203341 is an apocalyptic number.
It is an amenable number.
13013203341 is a deficient number, since it is larger than the sum of its proper divisors (5270303859).
13013203341 is a wasteful number, since it uses less digits than its factorization.
13013203341 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 242048.
The product of its (nonzero) digits is 648, while the sum is 21.
Adding to 13013203341 its reverse (14330231031), we get a palindrome (27343434372).
The spelling of 13013203341 in words is "thirteen billion, thirteen million, two hundred three thousand, three hundred forty-one".
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