68097958 is an even 8-digits composite number following 68097957
and preceding 68097959 . In scientific notation, it is written as 6.8097958 × 10^7.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 34035360 positive integers (up to 68097958) that are relatively prime to 68097958.
68097958 has 8 divisors, whose sum is 102187800
The reverse of 68097958 is 85979086
Previous prime number is 3299
Is Prime? no
Number parity even
Number length 8
Sum of Digits 52
Digital Root 7
Name
sixty-eight million ninety-seven thousand nine hundred fifty-eight
Scientific notation
6.8097958 × 10^7
Engineering notation
6.8097958 × 10^6
Prime Factorization
2 × 3299 × 10321
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
68097958
Product of the distinct prime numbers
The prime factorization of 68097958 is 2 × 3299 × 10321.
Since it has a total of 3 prime factors.
10 , 7 , 71 , 89 , 509 , 836 , 8474 , 8954 , 25787 , 12952 , 21963 , 692083 , 5660370 , 7977873 , 91437305 , 23187449 , 708452014 , 489355446 , 6083929235 , 415492002
n×2
136195916
n×3
204293874
n×4
272391832
n×5
340489790
n÷2
34048979
n÷3
22699319.333333
n÷3
17024489.5
n÷5
13619591.6
n2
4637331883769764
n3
3.1579283185301E+23
n4
2.1504847000228E+31
n5
1.4644361678179E+39
2 √n
8252.1486898868
3 √n
408.36141162837
4 √n
90.841338001412
5 √n
36.866067833389
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
-68097957
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 68097958 can be divided by 8 positive divisors.
The sum of these divisors (counting 68097958) is 1, the average is 0.125.
Base
System
Value
2
Binary
100000011110001011110100110
3
Ternary
11202010201211121
4
Quaternary
10003301132212
5
Quinary
114413113313
6
Senary
10431324154
8
Octal
403613646
10
Decimal
68097958
12
Duodecimal
1a98065a
16
Hexadecimal
40f17a6
20
Vigesimal
115c4hi
36
Base36
14jkpy
md5
df8744311d3e1f23feb8d4300d378c74
sha1
93b1a0199949ebdb64cf45b3561b7f9ccbc114e5
sha256
70afb45ae56dd8ee0d0d1a073f8b9ef53df943cb4c195460db9957723bfb720d
sha512
241b31e640469ef5d8b5b68f41672f20294d3d46f87502f0577a02567200b3e215d51fec4c989fa5902e933a3992cad743dcec927fc5da81403c6d8e4ae60ecf
ripemd-160
eceaae6ec580289a434ed8a003ed2c08422b6b82
Diameter
136195916
Circumference
427872089.15453
Area
1.4568607778309E+16
Volume
1.3227899208077E+24
Surface area
5.8274431113235E+16
Circumference
427872089.15453
Perimeter
272391832
Area
4637331883769764
Diagonal
96305055.773513
Surface area
27823991302618584
Volume
3.1579283185301E+23
Space diagonal
117949123.14769
Perimeter
204293874
Area
2.0080236085621E+15
Altitude
58974561.573846
Surface area
2.0080236085621E+15
Volume
3.7216542142228E+22
Height
32101685.257838