155114874 is an even 9-digits composite number following 155114873
and preceding 155114875 . In scientific notation, it is written as 1.55114874 × 10^8.
The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors.
There are 51246720 positive integers (up to 155114874) that are relatively prime to 155114874.
155114874 has 24 divisors, whose sum is 339060852
The reverse of 155114874 is 478411551
Previous prime number is 113
Is Prime? no Number parity even Number length 9 Sum of Digits 36 Digital Root 9
Name
one hundred fifty-five million one hundred fourteen thousand eight hundred seventy-four
Scientific notation
1.55114874 × 10^8
Engineering notation
1.55114874 × 10^6
Prime Factorization
2 × 3 × 3 × 113 × 76261
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
51704958 Product of the distinct prime numbers
The prime factorization of 155114874 is 2 × 3 × 3 × 113 × 76261.
Since it has a total of 5 prime factors.
2 , 9 , 76 , 7 , 314 , 942 , 4795 , 4340 , 93518 , 25864 , 300637 , 917265 , 5269511 , 9653607 , 9533077 , 21788381 , 982382442 , 633892949 , 4915061959 , 759350905
n×2
310229748
n×3
465344622
n×4
620459496
n×5
775574370
n÷2
77557437
n÷3
51704958
n÷3
38778718.5
n÷5
31022974.8
n2
24060624136035876
n3
3.7321606812226E+24
n4
5.7891363381559E+32
n5
8.9798115366188E+40
2 √n12454.512194382
3 √n537.3012053021
4 √n111.59978581692
5 √n43.464099764966
1 , 2 , 3 , 6 , 9 , 18 , 113 , 226 , 339 , 678 , 1017 , 2034 , 76261 , 152522 , 228783 , 457566 , 686349 , 1372698 , 8617493 , 17234986 , 25852479 , 51704958 , 77557437 , 155114874
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-155114873 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 155114874 can be divided by 24 positive divisors.
The sum of these divisors (counting 155114874) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1001001111101101110101111010
3
Ternary
101210212122121100
4
Quaternary
21033231311322
5
Quinary
304202133444
6
Senary
23220352230
8
Octal
1117556572
10
Decimal
155114874
12
Duodecimal
43b45676
16
Hexadecimal
93edd7a
20
Vigesimal
289973e
36
Base36
2kcnei
md5
22f0211313bf5009a4e1c247851e504b
sha1
bbd8b39539468465fc7800fb975be971f9397609
sha256
20a36ace8c27fdda2e379c3e15ed5156b70a855a00ae87d16d04a9bcd2106f1e
sha512
d6e8a2b0e95ef31da0372890c9a50058e84cd9e38463565a87e71d5a374eb90f51be5125ff5291d66d60c9838f817cf60cb05c4da59002d68505dd4c7ad90566
ripemd-160
8bcbfa50e09f4ffa08ca9d8075acbc9faf3ec046
Diameter
310229748
Circumference
974615497.24181
Area
7.5588680026556E+16
Volume
1.5633238104194E+25
Surface area
3.0235472010622E+17
Circumference
974615497.24181
Perimeter
620459496
Area
24060624136035876
Diagonal
219365558.53659
Surface area
144363744816215256
Volume
3.7321606812226E+24
Space diagonal
268666842.77764
Perimeter
465344622
Area
1.0418555866358E+16
Altitude
134333421.38882
Surface area
1.0418555866358E+16
Volume
4.3983935436171E+23
Height
73121852.845531