874 is an even 3-digits composite number following 873
and preceding 875 . In scientific notation, it is written as 8.74 × 10^2.
The sum of its digits is 19. It has a total of 3 prime factors and 8 positive divisors.
There are 396 positive integers (up to 874) that are relatively prime to 874.
874 has 8 divisors, whose sum is 1440
The reverse of 874 is 478
Previous prime number is 23
Is Prime? no
Number parity even
Number length 3
Sum of Digits 19
Digital Root 1
Name
eight hundred seventy-four
Scientific notation
8.74 × 10^2
Engineering notation
8.74 × 10^0
Prime Factorization
2 × 23 × 19
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
874
Product of the distinct prime numbers
The prime factorization of 874 is 2 × 23 × 19.
Since it has a total of 3 prime factors.
10 , 2 , 79 , 78 , 618 , 334 , 4726 , 8037 , 41153 , 9362 , 324418 , 128081 , 4451412 , 1943757 , 94234630 , 81208133 , 76254132 , 433659880 , 8732131089 , 9470347203
n×2
1748
n×3
2622
n×4
3496
n×5
4370
n÷2
437
n÷3
291.33333333333
n÷3
218.5
n÷5
174.8
n2
763876
n3
667627624
n4
583506543376
n5
509984718910624
2 √n
29.563490998189
3 √n
9.5610108464686
4 √n
5.4372319242597
5 √n
3.8752728573686
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-873
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 874 can be divided by 8 positive divisors.
The sum of these divisors (counting 874) is 1, the average is 0.125.
Base
System
Value
2
Binary
1101101010
3
Ternary
1012101
4
Quaternary
31222
5
Quinary
11444
6
Senary
4014
8
Octal
1552
10
Decimal
874
12
Duodecimal
60a
16
Hexadecimal
36a
20
Vigesimal
23e
36
Base36
oa
md5
51ef186e18dc00c2d31982567235c559
sha1
7d9f2b80826508a602a2b4adb20e470d5af19529
sha256
3d734d729009b74c011651eb24b06a74151fb99b8da5110295da8bb77ec3f92d
sha512
e0a61f4fe6c0afeaab87218412da740179313b5651496c7c588fbc434e33099befccd6a02f715b898db9c759e3681c8c585ffa73b01eb78dff5a4e5fb6afc27b
ripemd-160
9cbf10308fbfe2952d6d6c812fb68cb8646a4e8e
Diameter
1748
Circumference
5491.503958475
Area
2399787.2298536
Volume
2796552051.856
Surface area
9599148.9194142
Circumference
5491.503958475
Perimeter
3496
Area
763876
Diagonal
1236.0226535141
Surface area
4583256
Volume
667627624
Space diagonal
1513.8124058152
Perimeter
2622
Area
330768.01067062
Altitude
756.9062029076
Surface area
330768.01067062
Volume
78680670.039644
Height
412.00755117136