68095910 is an even 8-digits composite number following 68095909
and preceding 68095911 . In scientific notation, it is written as 6.8095910 × 10^7.
The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors.
There are 26502048 positive integers (up to 68095910) that are relatively prime to 68095910.
68095910 has 16 divisors, whose sum is 125886096
The reverse of 68095910 is 01959086
Previous prime number is 37
Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2
Name
sixty-eight million ninety-five thousand nine hundred ten
Scientific notation
6.8095910 × 10^7
Engineering notation
6.8095910 × 10^6
Prime Factorization
2 × 5 × 37 × 184043
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
68095910
Product of the distinct prime numbers
The prime factorization of 68095910 is 2 × 5 × 37 × 184043.
Since it has a total of 4 prime factors.
9 , 5 , 95 , 5 , 193 , 440 , 3128 , 6244 , 26319 , 25916 , 334294 , 841340 , 6704062 , 8012878 , 34767919 , 55294651 , 659933077 , 257221468 , 3831259097 , 8507470861
n×2
136191820
n×3
204287730
n×4
272383640
n×5
340479550
n÷2
34047955
n÷3
22698636.666667
n÷3
17023977.5
n÷5
13619182
n2
4637052958728100
n3
3.1576434094278E+23
n4
2.1502260142049E+31
n5
1.4642159714296E+39
2 √n
8252.0246000603
3 √n
408.3573178563
4 √n
90.840654995769
5 √n
36.865846086313
1 , 2 , 5 , 10 , 37 , 74 , 185 , 370 , 184043 , 368086 , 920215 , 1840430 , 6809591 , 13619182 , 34047955 , 68095910
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-68095909
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 68095910 can be divided by 16 positive divisors.
The sum of these divisors (counting 68095910) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100000011110000111110100110
3
Ternary
11202010122000202
4
Quaternary
10003300332212
5
Quinary
114413032120
6
Senary
10431310502
8
Octal
403607646
10
Decimal
68095910
12
Duodecimal
1a97b432
16
Hexadecimal
40f0fa6
20
Vigesimal
115bjfa
36
Base36
14jj52
md5
4b613fa6110f1e01e5fb1671ccdd8522
sha1
a0959860e829c56e2b72b26ccdd44790eb8c56df
sha256
bddad3da79fcc1b7a4c92dae265d1d4c1a0e1c82911e7d79e5915f8f4c88785a
sha512
87444932cdaf03579b0f70af46d05ec2d675bea8e640cbba923158e67d0d949a09b0852a3c70bfe3fbc12c451d35126dc8226144d19630bd3abf7693c32a3d10
ripemd-160
f7d5039768b62e4e4cda3fa5b1191272c24f2f3c
Diameter
136191820
Circumference
427859221.19102
Area
1.4567731509447E+16
Volume
1.322670578362E+24
Surface area
5.8270926037788E+16
Circumference
427859221.19102
Perimeter
272383640
Area
4637052958728100
Diagonal
96302159.464138
Surface area
27822317752368600
Volume
3.1576434094278E+23
Space diagonal
117945575.90764
Perimeter
204287730
Area
2.0079028304762E+15
Altitude
58972787.953819
Surface area
2.0079028304762E+15
Volume
3.7213184456257E+22
Height
32100719.821379