Base | Representation |
---|---|
bin | 1100110011100010… |
… | …11001011110011110 |
3 | 122202010012120212010 |
4 | 12121301121132132 |
5 | 103034424041000 |
6 | 3054103252050 |
7 | 332236045224 |
oct | 63161313636 |
9 | 18663176763 |
10 | 6874830750 |
11 | 2a08732107 |
12 | 13ba44a026 |
13 | 8573bc1b8 |
14 | 493096b14 |
15 | 2a3841d50 |
hex | 199c5979e |
6874830750 has 32 divisors (see below), whose sum is σ = 17159579424. Its totient is φ = 1833288000.
The previous prime is 6874830749. The next prime is 6874830751. The reversal of 6874830750 is 570384786.
It is an interprime number because it is at equal distance from previous prime (6874830749) and next prime (6874830751).
It is a super-2 number, since 2×68748307502 = 94526595682291125000, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 6874830750.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6874830751) 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 15 ways as a sum of consecutive naturals, for example, 4582471 + ... + 4583970.
It is an arithmetic number, because the mean of its divisors is an integer number (536236857).
Almost surely, 26874830750 is an apocalyptic number.
6874830750 is an abundant number, since it is smaller than the sum of its proper divisors (10284748674).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6874830750 is a wasteful number, since it uses less digits than its factorization.
6874830750 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9166461 (or 9166451 counting only the distinct ones).
The product of its (nonzero) digits is 1128960, while the sum is 48.
The square root of 6874830750 is about 82914.5991367021. The cubic root of 6874830750 is about 1901.4606266235.
The spelling of 6874830750 in words is "six billion, eight hundred seventy-four million, eight hundred thirty thousand, seven hundred fifty".
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