Base | Representation |
---|---|
bin | 100000001100010000… |
… | …0011100001111011001 |
3 | 20121102211111002012022 |
4 | 1000120200130033121 |
5 | 2113034420243301 |
6 | 51431433224225 |
7 | 4665056460326 |
oct | 1003040341731 |
9 | 217384432168 |
10 | 69130634201 |
11 | 27355493742 |
12 | 11493862075 |
13 | 66992b8815 |
14 | 34bb391b4d |
15 | 1be9135d1b |
hex | 101881c3d9 |
69130634201 has 8 divisors (see below), whose sum is σ = 70050055680. Its totient is φ = 68212321632.
The previous prime is 69130634191. The next prime is 69130634207. The reversal of 69130634201 is 10243603196.
It is a happy number.
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 69130634201 - 214 = 69130617817 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (69130634207) 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, 151340 + ... + 401453.
It is an arithmetic number, because the mean of its divisors is an integer number (8756256960).
Almost surely, 269130634201 is an apocalyptic number.
It is an amenable number.
69130634201 is a deficient number, since it is larger than the sum of its proper divisors (919421479).
69130634201 is a wasteful number, since it uses less digits than its factorization.
69130634201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 554455.
The product of its (nonzero) digits is 23328, while the sum is 35.
The spelling of 69130634201 in words is "sixty-nine billion, one hundred thirty million, six hundred thirty-four thousand, two hundred one".
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