Base | Representation |
---|---|
bin | 101100000111001010110… |
… | …000000110110010010011 |
3 | 101201210110020111202010111 |
4 | 230013022300012302103 |
5 | 344131203002131034 |
6 | 10240330134542151 |
7 | 432002524023532 |
oct | 54071260066223 |
9 | 11653406452114 |
10 | 3031353552019 |
11 | a69654064441 |
12 | 40b5b6207957 |
13 | 18cb17460050 |
14 | a6a0b002319 |
15 | 53cbc0da364 |
hex | 2c1cac06c93 |
3031353552019 has 16 divisors (see below), whose sum is σ = 3343639068000. Its totient is φ = 2730492769536.
The previous prime is 3031353552013. The next prime is 3031353552047. The reversal of 3031353552019 is 9102553531303.
It is a cyclic number.
It is not a de Polignac number, because 3031353552019 - 25 = 3031353551987 is a prime.
It is a super-2 number, since 2×30313535520192 (a number of 26 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3031353552013) 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, 1998364 + ... + 3171145.
It is an arithmetic number, because the mean of its divisors is an integer number (208977441750).
Almost surely, 23031353552019 is an apocalyptic number.
3031353552019 is a deficient number, since it is larger than the sum of its proper divisors (312285515981).
3031353552019 is a wasteful number, since it uses less digits than its factorization.
3031353552019 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5170614.
The product of its (nonzero) digits is 182250, while the sum is 40.
The spelling of 3031353552019 in words is "three trillion, thirty-one billion, three hundred fifty-three million, five hundred fifty-two thousand, nineteen".
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