68090117 is an odd 8-digits composite number following 68090116
and preceding 68090118 . In scientific notation, it is written as 6.8090117 × 10^7.
The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors.
There are 64084800 positive integers (up to 68090117) that are relatively prime to 68090117.
68090117 has 4 divisors, whose sum is 72095436
The reverse of 68090117 is 71109086
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5
Name
sixty-eight million ninety thousand one hundred seventeen
Scientific notation
6.8090117 × 10^7
Engineering notation
6.8090117 × 10^6
Prime Factorization
17 × 4005301
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
68090117
Product of the distinct prime numbers
The prime factorization of 68090117 is 17 × 4005301.
Since it has a total of 2 prime factors.
8 , 6 , 66 , 29 , 847 , 141 , 355 , 309 , 29685 , 76651 , 193961 , 282181 , 5701426 , 4375716 , 24377960 , 54795271 , 305548772 , 816373961 , 976368853 , 1446547594
n×2
136180234
n×3
204270351
n×4
272360468
n×5
340450585
n÷2
34045058.5
n÷3
22696705.666667
n÷3
17022529.25
n÷5
13618023.4
n2
4636264033073689
n3
3.1568376045488E+23
n4
2.1494944184373E+31
n5
1.4635932644224E+39
2 √n
8251.6735878245
3 √n
408.34573771379
4 √n
90.83872295351
5 √n
36.865218820699
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-68090116
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 68090117 can be divided by 4 positive divisors.
The sum of these divisors (counting 68090117) is 1, the average is 0.25.
Base
System
Value
2
Binary
100000011101111100100000101
3
Ternary
11202010100002012
4
Quaternary
10003233210011
5
Quinary
114412340432
6
Senary
10431224005
8
Octal
403574405
10
Decimal
68090117
12
Duodecimal
1a978005
16
Hexadecimal
40ef905
20
Vigesimal
115b55h
36
Base36
14jeo5
md5
d86606e427df228a23bf309c43ba1fec
sha1
8df59d90430b0d27dd7830c7d409d790e29c1890
sha256
961099cf26c31112eaaf582a3bbf5e4fabcf6bfbc960d3e5474fc8e85bfd8647
sha512
267f7cf6d164f6feb0877bee01b99829fbc6a4b9d0a74eaeb3ba2792c5d33b7e63d1b406d7562ee7f72e4c878dd842952e53a7d19b62227f8f11c460d8468df0
ripemd-160
6c5cfe8ab1acbc3be83958a19ac819f6751ddaae
Diameter
136180234
Circumference
427822822.69854
Area
1.4565253026407E+16
Volume
1.3223330436035E+24
Surface area
5.8261012105628E+16
Circumference
427822822.69854
Perimeter
272360468
Area
4636264033073689
Diagonal
96293966.924971
Surface area
27817584198442134
Volume
3.1568376045488E+23
Space diagonal
117935542.13731
Perimeter
204270351
Area
2.007561215647E+15
Altitude
58967771.068655
Surface area
2.007561215647E+15
Volume
3.7203687954686E+22
Height
32097988.97499