Base | Representation |
---|---|
bin | 110011111011111… |
… | …011111111010110 |
3 | 2020201121011210202 |
4 | 303323323333112 |
5 | 3241031201410 |
6 | 222244020502 |
7 | 30410232452 |
oct | 6373737726 |
9 | 2221534722 |
10 | 871350230 |
11 | 407944363 |
12 | 203991732 |
13 | 10b6a516a |
14 | 83a1d662 |
15 | 5176cca5 |
hex | 33efbfd6 |
871350230 has 32 divisors (see below), whose sum is σ = 1610039808. Its totient is φ = 339408000.
The previous prime is 871350217. The next prime is 871350247. The reversal of 871350230 is 32053178.
It is a Smith number, since the sum of its digits (29) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a junction number, because it is equal to n+sod(n) for n = 871350193 and 871350202.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54539 + ... + 68681.
It is an arithmetic number, because the mean of its divisors is an integer number (50313744).
Almost surely, 2871350230 is an apocalyptic number.
871350230 is a deficient number, since it is larger than the sum of its proper divisors (738689578).
871350230 is a wasteful number, since it uses less digits than its factorization.
871350230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14312.
The product of its (nonzero) digits is 5040, while the sum is 29.
The square root of 871350230 is about 29518.6420758137. The cubic root of 871350230 is about 955.1338792417.
The spelling of 871350230 in words is "eight hundred seventy-one million, three hundred fifty thousand, two hundred thirty".
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