Base | Representation |
---|---|
bin | 11000001111010001… |
… | …01100011010110110 |
3 | 1020120220021101222010 |
4 | 30013220230122312 |
5 | 203122312310402 |
6 | 5551133545050 |
7 | 640321521651 |
oct | 140750543266 |
9 | 36526241863 |
10 | 13013010102 |
11 | 5578561104 |
12 | 2632045186 |
13 | 12c4ca86a1 |
14 | 8b6394898 |
15 | 512671a6c |
hex | 307a2c6b6 |
13013010102 has 16 divisors (see below), whose sum is σ = 26031905280. Its totient is φ = 4336689192.
The previous prime is 13013010091. The next prime is 13013010107. The reversal of 13013010102 is 20101031031.
13013010102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13013010107) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 216202 + ... + 269757.
It is an arithmetic number, because the mean of its divisors is an integer number (1626994080).
Almost surely, 213013010102 is an apocalyptic number.
13013010102 is an abundant number, since it is smaller than the sum of its proper divisors (13018895178).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13013010102 is a wasteful number, since it uses less digits than its factorization.
13013010102 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 490427.
The product of its (nonzero) digits is 18, while the sum is 12.
Adding to 13013010102 its reverse (20101031031), we get a palindrome (33114041133).
The spelling of 13013010102 in words is "thirteen billion, thirteen million, ten thousand, one hundred two".
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