Base | Representation |
---|---|
bin | 1100101001101101… |
… | …1101110011001101 |
3 | 22202200112201020121 |
4 | 3022123131303031 |
5 | 23423411310311 |
6 | 1321000144541 |
7 | 150106126450 |
oct | 31233356315 |
9 | 8680481217 |
10 | 3396197581 |
11 | 1493079567 |
12 | 7a9468151 |
13 | 4217c418a |
14 | 24309b497 |
15 | 14d255b71 |
hex | ca6ddccd |
3396197581 has 8 divisors (see below), whose sum is σ = 3963951360. Its totient is φ = 2849089488.
The previous prime is 3396197537. The next prime is 3396197633. The reversal of 3396197581 is 1857916933.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 3396197581 - 213 = 3396189389 is a prime.
It is a super-2 number, since 2×33961975812 = 23068316018380503122, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3396197501) by changing a digit.
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, 5161066 + ... + 5161723.
It is an arithmetic number, because the mean of its divisors is an integer number (495493920).
Almost surely, 23396197581 is an apocalyptic number.
It is an amenable number.
3396197581 is a deficient number, since it is larger than the sum of its proper divisors (567753779).
3396197581 is a wasteful number, since it uses less digits than its factorization.
3396197581 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10322843.
The product of its digits is 1224720, while the sum is 52.
The square root of 3396197581 is about 58276.9043532685. The cubic root of 3396197581 is about 1503.1338305482.
The spelling of 3396197581 in words is "three billion, three hundred ninety-six million, one hundred ninety-seven thousand, five hundred eighty-one".
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