Base | Representation |
---|---|
bin | 100101010010001101… |
… | …1001011111010000101 |
3 | 21122200002001220101211 |
4 | 1022210123023322011 |
5 | 2302434402021123 |
6 | 100441023051421 |
7 | 5533105532311 |
oct | 1124433137205 |
9 | 248602056354 |
10 | 80068001413 |
11 | 30a583325a4 |
12 | 13626740b71 |
13 | 7720253a3a |
14 | 3c37bdab41 |
15 | 213945240d |
hex | 12a46cbe85 |
80068001413 has 8 divisors (see below), whose sum is σ = 80612330400. Its totient is φ = 79523765520.
The previous prime is 80068001383. The next prime is 80068001417. The reversal of 80068001413 is 31410086008.
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 80068001413 - 25 = 80068001381 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (80068001417) 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, 3309306 + ... + 3333412.
It is an arithmetic number, because the mean of its divisors is an integer number (10076541300).
Almost surely, 280068001413 is an apocalyptic number.
It is an amenable number.
80068001413 is a deficient number, since it is larger than the sum of its proper divisors (544328987).
80068001413 is a wasteful number, since it uses less digits than its factorization.
80068001413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 46547.
The product of its (nonzero) digits is 4608, while the sum is 31.
The spelling of 80068001413 in words is "eighty billion, sixty-eight million, one thousand, four hundred thirteen".
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