97130311 is an odd 8-digits composite number following 97130310
and preceding 97130312 . In scientific notation, it is written as 9.7130311 × 10^7.
The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors.
There are 92907232 positive integers (up to 97130311) that are relatively prime to 97130311.
97130311 has 4 divisors, whose sum is 101353392
The reverse of 97130311 is 11303179
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7
Name
ninety-seven million one hundred thirty thousand three hundred eleven
Scientific notation
9.7130311 × 10^7
Engineering notation
9.7130311 × 10^6
Prime Factorization
23 × 4223057
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
97130311
Product of the distinct prime numbers
The prime factorization of 97130311 is 23 × 4223057.
Since it has a total of 2 prime factors.
2 , 7 , 66 , 38 , 758 , 761 , 8440 , 4667 , 60352 , 45178 , 71982 , 305479 , 7789016 , 9198217 , 76372342 , 55179643 , 360270711 , 954672350 , 4389370954 , 8985442836
n×2
194260622
n×3
291390933
n×4
388521244
n×5
485651555
n÷2
48565155.5
n÷3
32376770.333333
n÷3
24282577.75
n÷5
19426062.2
n2
9434297314956721
n3
9.1635623226821E+23
n4
8.9005965827E+31
n5
8.6451771416318E+39
2 √n
9855.4711201444
3 √n
459.67574975322
4 √n
99.274725485112
5 √n
39.57955944852
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
-97130310
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 97130311 can be divided by 4 positive divisors.
The sum of these divisors (counting 97130311) is 1, the average is 0.25.
Base
System
Value
2
Binary
101110010100001011101000111
3
Ternary
20202202201201221
4
Quaternary
11302201131013
5
Quinary
144331132221
6
Senary
13345501211
8
Octal
562413507
10
Decimal
97130311
12
Duodecimal
28641807
16
Hexadecimal
5ca1747
20
Vigesimal
1a715fb
36
Base36
1ltu87
md5
09a3fad0ce38ac15b78316ee4c1d9dab
sha1
a72089812ebc7713ec6483732f0564d75a8d3d40
sha256
76e5836958036876677754a11b836ca7a238aa84e615529dfa7c0f1dd4033734
sha512
c39db1e3c35399bf00224e929d8dbee3477433c9eb86ba20a06efda29012a235ac6bb83a9131cde73546b15bd10f945926b4efb9060b5ae8f6eab7a82615dca0
ripemd-160
7d54bed1e409328d3c61115fe2dd5f48a2349038
Diameter
194260622
Circumference
610287742.95698
Area
2.963871913645E+16
Volume
3.83842400982E+24
Surface area
1.185548765458E+17
Circumference
610287742.95698
Perimeter
388521244
Area
9434297314956721
Diagonal
137363003.13372
Surface area
56605783889740326
Volume
9.1635623226821E+23
Space diagonal
168234633.60697
Perimeter
291390933
Area
4.0851705708039E+15
Altitude
84117316.803483
Surface area
4.0851705708039E+15
Volume
1.0799361763657E+23
Height
45787667.711239