Base | Representation |
---|---|
bin | 11000001101111111… |
… | …10101111001010100 |
3 | 1020120011010022212011 |
4 | 30012333311321110 |
5 | 203112042113022 |
6 | 5550112234004 |
7 | 640131510061 |
oct | 140677657124 |
9 | 36504108764 |
10 | 13002301012 |
11 | 5572507218 |
12 | 262a53b904 |
13 | 12c29c914c |
14 | 8b4ba7c68 |
15 | 511758977 |
hex | 306ff5e54 |
13002301012 has 12 divisors (see below), whose sum is σ = 24092499060. Its totient is φ = 6118729856.
The previous prime is 13002301001. The next prime is 13002301019. The reversal of 13002301012 is 21010320031.
It can be written as a sum of positive squares in 2 ways, for example, as 11897137476 + 1105163536 = 109074^2 + 33244^2 .
It is a junction number, because it is equal to n+sod(n) for n = 13002300983 and 13002301001.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13002301019) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95605087 + ... + 95605222.
It is an arithmetic number, because the mean of its divisors is an integer number (2007708255).
Almost surely, 213002301012 is an apocalyptic number.
It is an amenable number.
13002301012 is a deficient number, since it is larger than the sum of its proper divisors (11090198048).
13002301012 is a wasteful number, since it uses less digits than its factorization.
13002301012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 191210330 (or 191210328 counting only the distinct ones).
The product of its (nonzero) digits is 36, while the sum is 13.
Adding to 13002301012 its reverse (21010320031), we get a palindrome (34012621043).
The spelling of 13002301012 in words is "thirteen billion, two million, three hundred one thousand, twelve".
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