Base | Representation |
---|---|
bin | 100000010100101111… |
… | …0100000001001101001 |
3 | 20122011200012120012201 |
4 | 1000221132200021221 |
5 | 2114130311313401 |
6 | 51520003340201 |
7 | 5005114433320 |
oct | 1005136401151 |
9 | 218150176181 |
10 | 69415338601 |
11 | 27491170334 |
12 | 11553081661 |
13 | 671328c56b |
14 | 35071030b7 |
15 | 1c14122b01 |
hex | 10297a0269 |
69415338601 has 8 divisors (see below), whose sum is σ = 81890906624. Its totient is φ = 57579543360.
The previous prime is 69415338593. The next prime is 69415338607. The reversal of 69415338601 is 10683351496.
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 69415338601 - 23 = 69415338593 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (69415338607) 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, 159942960 + ... + 159943393.
It is an arithmetic number, because the mean of its divisors is an integer number (10236363328).
Almost surely, 269415338601 is an apocalyptic number.
It is an amenable number.
69415338601 is a deficient number, since it is larger than the sum of its proper divisors (12475568023).
69415338601 is a wasteful number, since it uses less digits than its factorization.
69415338601 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 319886391.
The product of its (nonzero) digits is 466560, while the sum is 46.
The spelling of 69415338601 in words is "sixty-nine billion, four hundred fifteen million, three hundred thirty-eight thousand, six hundred one".
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