Base | Representation |
---|---|
bin | 11000001101110110… |
… | …00000000101001110 |
3 | 1020120001201212010020 |
4 | 30012323000011032 |
5 | 203111231011024 |
6 | 5550025123010 |
7 | 640114643265 |
oct | 140673000516 |
9 | 36501655106 |
10 | 13001032014 |
11 | 557181a863 |
12 | 262a029466 |
13 | 12c2673669 |
14 | 8b49575dc |
15 | 5115a7979 |
hex | 306ec014e |
13001032014 has 8 divisors (see below), whose sum is σ = 26002064040. Its totient is φ = 4333677336.
The previous prime is 13001031959. The next prime is 13001032019. The reversal of 13001032014 is 41023010031.
It is a sphenic number, since it is the product of 3 distinct primes.
13001032014 is an admirable number.
It is a junction number, because it is equal to n+sod(n) for n = 13001031984 and 13001032002.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13001032019) 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, 1083419329 + ... + 1083419340.
It is an arithmetic number, because the mean of its divisors is an integer number (3250258005).
Almost surely, 213001032014 is an apocalyptic number.
13001032014 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13001032014 is a wasteful number, since it uses less digits than its factorization.
13001032014 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2166838674.
The product of its (nonzero) digits is 72, while the sum is 15.
Adding to 13001032014 its reverse (41023010031), we get a palindrome (54024042045).
The spelling of 13001032014 in words is "thirteen billion, one million, thirty-two thousand, fourteen".
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