Base | Representation |
---|---|
bin | 100000001011110001… |
… | …1111000100110000001 |
3 | 20121101201121120021101 |
4 | 1000113203320212001 |
5 | 2113021334301203 |
6 | 51430105054401 |
7 | 4664504522500 |
oct | 1002743704601 |
9 | 217351546241 |
10 | 69114759553 |
11 | 273475308a4 |
12 | 1148a487401 |
13 | 6695c1b038 |
14 | 34b921c837 |
15 | 1be7a4c41d |
hex | 10178f8981 |
69114759553 has 12 divisors (see below), whose sum is σ = 82109417472. Its totient is φ = 57980769000.
The previous prime is 69114759529. The next prime is 69114759569. The reversal of 69114759553 is 35595741196.
It is a de Polignac number, because none of the positive numbers 2k-69114759553 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 69114759494 and 69114759503.
It is not an unprimeable number, because it can be changed into a prime (69114759503) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15003073 + ... + 15007678.
It is an arithmetic number, because the mean of its divisors is an integer number (6842451456).
Almost surely, 269114759553 is an apocalyptic number.
It is an amenable number.
69114759553 is a deficient number, since it is larger than the sum of its proper divisors (12994657919).
69114759553 is a wasteful number, since it uses less digits than its factorization.
69114759553 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30010812 (or 30010805 counting only the distinct ones).
The product of its digits is 5103000, while the sum is 55.
The spelling of 69114759553 in words is "sixty-nine billion, one hundred fourteen million, seven hundred fifty-nine thousand, five hundred fifty-three".
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