Base | Representation |
---|---|
bin | 100000010010000011… |
… | …0001001101001001011 |
3 | 20121221101100101102112 |
4 | 1000210012021221023 |
5 | 2113434204201000 |
6 | 51503020452535 |
7 | 5002640235266 |
oct | 1004406115113 |
9 | 217841311375 |
10 | 69325068875 |
11 | 27445215357 |
12 | 115289aa14b |
13 | 66ca67491a |
14 | 34d9125cdd |
15 | 1c0b241235 |
hex | 1024189a4b |
69325068875 has 16 divisors (see below), whose sum is σ = 86724237600. Its totient is φ = 55327650400.
The previous prime is 69325068847. The next prime is 69325068877. The reversal of 69325068875 is 57886052396.
It is not a de Polignac number, because 69325068875 - 26 = 69325068811 is a prime.
It is not an unprimeable number, because it can be changed into a prime (69325068877) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 609440 + ... + 714189.
It is an arithmetic number, because the mean of its divisors is an integer number (5420264850).
Almost surely, 269325068875 is an apocalyptic number.
69325068875 is a deficient number, since it is larger than the sum of its proper divisors (17399168725).
69325068875 is a wasteful number, since it uses less digits than its factorization.
69325068875 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1324063 (or 1324053 counting only the distinct ones).
The product of its (nonzero) digits is 21772800, while the sum is 59.
The spelling of 69325068875 in words is "sixty-nine billion, three hundred twenty-five million, sixty-eight thousand, eight hundred seventy-five".
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