Base | Representation |
---|---|
bin | 111110011011000011… |
… | …001110000110010001 |
3 | 20102000010220112210110 |
4 | 332123003032012101 |
5 | 2044232102301342 |
6 | 50442523551533 |
7 | 4561651042023 |
oct | 763303160621 |
9 | 212003815713 |
10 | 67025822097 |
11 | 26475369203 |
12 | 10ba698b5a9 |
13 | 6422204580 |
14 | 335ba12013 |
15 | 1b2446cc9c |
hex | f9b0ce191 |
67025822097 has 16 divisors (see below), whose sum is σ = 97873433280. Its totient is φ = 40547562432.
The previous prime is 67025822081. The next prime is 67025822113. The reversal of 67025822097 is 79022852076.
67025822097 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (67025822081) and next prime (67025822113).
It is not a de Polignac number, because 67025822097 - 24 = 67025822081 is a prime.
It is a super-3 number, since 3×670258220973 (a number of 33 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (67025822057) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14562198 + ... + 14566799.
It is an arithmetic number, because the mean of its divisors is an integer number (6117089580).
Almost surely, 267025822097 is an apocalyptic number.
It is an amenable number.
67025822097 is a deficient number, since it is larger than the sum of its proper divisors (30847611183).
67025822097 is a wasteful number, since it uses less digits than its factorization.
67025822097 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29129072.
The product of its (nonzero) digits is 846720, while the sum is 48.
The spelling of 67025822097 in words is "sixty-seven billion, twenty-five million, eight hundred twenty-two thousand, ninety-seven".
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