Base | Representation |
---|---|
bin | 100000001001110110… |
… | …0110110011011011011 |
3 | 20121020012202111101201 |
4 | 1000103230312123123 |
5 | 2112403300013430 |
6 | 51415433055031 |
7 | 4663060216414 |
oct | 1002354663333 |
9 | 217205674351 |
10 | 69050001115 |
11 | 27313a1a927 |
12 | 11470857477 |
13 | 6685696234 |
14 | 34b07a280b |
15 | 1be20098ca |
hex | 1013b366db |
69050001115 has 8 divisors (see below), whose sum is σ = 87221054160. Its totient is φ = 52332632352.
The previous prime is 69050001089. The next prime is 69050001127. The reversal of 69050001115 is 51110005096.
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 69050001115 - 213 = 69049992923 is a prime.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 363420964 + ... + 363421153.
It is an arithmetic number, because the mean of its divisors is an integer number (10902631770).
Almost surely, 269050001115 is an apocalyptic number.
69050001115 is a deficient number, since it is larger than the sum of its proper divisors (18171053045).
69050001115 is a wasteful number, since it uses less digits than its factorization.
69050001115 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 726842141.
The product of its (nonzero) digits is 1350, while the sum is 28.
The spelling of 69050001115 in words is "sixty-nine billion, fifty million, one thousand, one hundred fifteen".
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