97156969 is an odd 8-digits composite number following 97156968
and preceding 97156970 . In scientific notation, it is written as 9.7156969 × 10^7.
The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors.
There are 76308480 positive integers (up to 97156969) that are relatively prime to 97156969.
97156969 has 16 divisors, whose sum is 120453760
The reverse of 97156969 is 96965179
Previous prime number is 7681
Is Prime? no Number parity odd Number length 8 Sum of Digits 52 Digital Root 7
Name
ninety-seven million one hundred fifty-six thousand nine hundred sixty-nine
Scientific notation
9.7156969 × 10^7
Engineering notation
9.7156969 × 10^6
Prime Factorization
13 × 7 × 7681 × 139
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
97156969 Product of the distinct prime numbers
The prime factorization of 97156969 is 13 × 7 × 7681 × 139.
Since it has a total of 4 prime factors.
3 , 1 , 58 , 32 , 775 , 734 , 9480 , 8730 , 30470 , 11363 , 743710 , 942039 , 156825 , 8573618 , 62700640 , 44291683 , 832270572 , 564090053 , 8378090545 , 4682868628
n×2
194313938
n×3
291470907
n×4
388627876
n×5
485784845
n÷2
48578484.5
n÷3
32385656.333333
n÷3
24289242.25
n÷5
19431393.8
n2
9439476625266961
n3
9.1711093785729E+23
n4
8.9103718958961E+31
n5
8.6570472606805E+39
2 √n9856.8234741219
3 √n459.71779950102
4 √n99.281536421038
5 √n39.581731779837
1 , 7 , 13 , 91 , 139 , 973 , 1807 , 7681 , 12649 , 53767 , 99853 , 698971 , 1067659 , 7473613 , 13879567 , 97156969
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
-97156968 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 97156969 can be divided by 16 positive divisors.
The sum of these divisors (counting 97156969) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101110010100111111101101001
3
Ternary
20202211002022021
4
Quaternary
11302213331221
5
Quinary
144333010334
6
Senary
13350224441
8
Octal
562477551
10
Decimal
97156969
12
Duodecimal
28655121
16
Hexadecimal
5ca7f69
20
Vigesimal
1a74c89
36
Base36
1luesp
md5
0233168c66cd61447f56f13ce4e87407
sha1
ac4861376f698b885330c3d199561a082b6d4b60
sha256
2b28d820ca0adb3440f55d17052de69ba845ebdaf846b0ca0d8aa5bf36e5ec46
sha512
00ad84262b4ca8106129dd55e34a8a22525849d677aa4c8ee3f66dea025b7276d155f7588b589518aa5a6714bed8c16af85121862b9ec05512a3bd72420b6181
ripemd-160
d15c7d36d3f571b6e38d34db408892b0b4ae28a9
Diameter
194313938
Circumference
610455240.1109
Area
2.9654990419671E+16
Volume
3.8415853131991E+24
Surface area
1.1861996167869E+17
Circumference
610455240.1109
Perimeter
388627876
Area
9439476625266961
Diagonal
137400703.23886
Surface area
56636859751601766
Volume
9.1711093785729E+23
Space diagonal
168280806.61739
Perimeter
291470907
Area
4.0874132779553E+15
Altitude
84140403.308697
Surface area
4.0874132779553E+15
Volume
1.0808256054321E+23
Height
45800234.412954