87339742 is an even 8-digits composite number following 87339741
and preceding 87339743 . In scientific notation, it is written as 8.7339742 × 10^7.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 37213920 positive integers (up to 87339742) that are relatively prime to 87339742.
87339742 has 8 divisors, whose sum is 131121432
The reverse of 87339742 is 24793378
Previous prime number is 1211
Is Prime? no
Number parity even
Number length 8
Sum of Digits 43
Digital Root 7
Name
eighty-seven million three hundred thirty-nine thousand seven hundred forty-two
Scientific notation
8.7339742 × 10^7
Engineering notation
8.7339742 × 10^6
Prime Factorization
2 × 1211 × 36061
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
87339742
Product of the distinct prime numbers
The prime factorization of 87339742 is 2 × 1211 × 36061.
Since it has a total of 3 prime factors.
5 , 8 , 79 , 62 , 367 , 125 , 9161 , 775 , 89957 , 67421 , 845777 , 547669 , 4223555 , 9689725 , 12213145 , 49791137 , 344929725 , 513396218 , 1005897775 , 8774538920
n×2
174679484
n×3
262019226
n×4
349358968
n×5
436698710
n÷2
43669871
n÷3
29113247.333333
n÷3
21834935.5
n÷5
17467948.4
n2
7628230532626564
n3
6.6624768663613E+23
n4
5.8189901058896E+31
n5
5.0822909454895E+39
2 √n
9345.5733906486
3 √n
443.68079957744
4 √n
96.672505867225
5 √n
38.74738347946
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
-87339741
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 87339742 can be divided by 8 positive divisors.
The sum of these divisors (counting 87339742) is 1, the average is 0.125.
Base
System
Value
2
Binary
101001101001011001011011110
3
Ternary
20002100022121021
4
Quaternary
11031023023132
5
Quinary
134324332432
6
Senary
12355554354
8
Octal
515131336
10
Decimal
87339742
12
Duodecimal
252bb9ba
16
Hexadecimal
534b2de
20
Vigesimal
175h972
36
Base36
1fzzry
md5
5738ec516cb0ba5263821720f6cdb70d
sha1
d0c0ddd4bafe8f26907bc230b663713142cf1ea9
sha256
74d829666be0d253d5c13e72ccfec313c05cf390499902902d505aa528388bfb
sha512
2dea5df2737590f0530d1a45423c53cea16b139c41bccaf7f00137fd270877f7402fc6432a80531641fbff28b8ad7e2a1dc32eef431fee64307727807bea48b5
ripemd-160
52612ffb0a7a197b781ec8a11c4fd9c256c9fdcb
Diameter
174679484
Circumference
548771783.66726
Area
2.3964793001189E+16
Volume
2.790771783743E+24
Surface area
9.5859172004756E+16
Circumference
548771783.66726
Perimeter
349358968
Area
7628230532626564
Diagonal
123517047.67057
Surface area
45769383195759384
Volume
6.6624768663613E+23
Space diagonal
151276870.66396
Perimeter
262019226
Area
3.3031207135894E+15
Altitude
75638435.331979
Surface area
3.3031207135894E+15
Volume
7.8518042861709E+22
Height
41172349.223522