Base | Representation |
---|---|
bin | 10011000010110001111… |
… | …110101101011001100101 |
3 | 11122002212111021001212212 |
4 | 103002301332231121211 |
5 | 132420111423022401 |
6 | 2441104401053205 |
7 | 163355501003021 |
oct | 23026176553145 |
9 | 4562774231785 |
10 | 1308656064101 |
11 | 464aa8260281 |
12 | 191762327205 |
13 | 96537535769 |
14 | 474a7031381 |
15 | 24093d14dbb |
hex | 130b1fad665 |
1308656064101 has 8 divisors (see below), whose sum is σ = 1318713852864. Its totient is φ = 1298616580800.
The previous prime is 1308656064061. The next prime is 1308656064137. The reversal of 1308656064101 is 1014606568031.
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 1308656064101 - 234 = 1291476194917 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1308656064301) 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, 4432820 + ... + 4718813.
It is an arithmetic number, because the mean of its divisors is an integer number (164839231608).
Almost surely, 21308656064101 is an apocalyptic number.
It is an amenable number.
1308656064101 is a deficient number, since it is larger than the sum of its proper divisors (10057788763).
1308656064101 is an equidigital number, since it uses as much as digits as its factorization.
1308656064101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9152731.
The product of its (nonzero) digits is 103680, while the sum is 41.
The spelling of 1308656064101 in words is "one trillion, three hundred eight billion, six hundred fifty-six million, sixty-four thousand, one hundred one".
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