97188379 is an odd 8-digits composite number following 97188378
and preceding 97188380 . In scientific notation, it is written as 9.7188379 × 10^7.
The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors.
There are 91428480 positive integers (up to 97188379) that are relatively prime to 97188379.
97188379 has 16 divisors, whose sum is 103161600
The reverse of 97188379 is 97388179
Previous prime number is 397
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 52
Digital Root 7
Name
ninety-seven million one hundred eighty-eight thousand three hundred seventy-nine
Scientific notation
9.7188379 × 10^7
Engineering notation
9.7188379 × 10^6
Prime Factorization
31 × 53 × 397 × 149
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
97188379
Product of the distinct prime numbers
The prime factorization of 97188379 is 31 × 53 × 397 × 149.
Since it has a total of 4 prime factors.
7 , 1 , 23 , 85 , 578 , 215 , 1717 , 2291 , 25218 , 25242 , 225049 , 975480 , 9066984 , 7839013 , 50909393 , 13252600 , 346217942 , 286046851 , 2813975123 , 7935471483
n×2
194376758
n×3
291565137
n×4
388753516
n×5
485941895
n÷2
48594189.5
n÷3
32396126.333333
n÷3
24297094.75
n÷5
19437675.8
n2
9445581012647641
n3
9.180007073324E+23
n4
8.921900066649E+31
n5
8.671050050776E+39
2 √n
9858.4166578614
3 √n
459.7673350805
4 √n
99.289559661937
5 √n
39.584290734619
1 , 31 , 53 , 149 , 397 , 1643 , 4619 , 7897 , 12307 , 21041 , 59153 , 244807 , 652271 , 1833743 , 3135109 , 97188379
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
-97188378
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 97188379 can be divided by 16 positive divisors.
The sum of these divisors (counting 97188379) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101110010101111101000011011
3
Ternary
20202212200101121
4
Quaternary
11302233220123
5
Quinary
144340012004
6
Senary
13351030111
8
Octal
562575033
10
Decimal
97188379
12
Duodecimal
2866b337
16
Hexadecimal
5cafa1b
20
Vigesimal
1a78aij
36
Base36
1lv317
md5
3faae3cec85e8aa04dda4d3211c0dd98
sha1
9b290284a04ecbf25ab1d5888e44bc95fbc32f1a
sha256
d674663b0653412726e5810fb7d8d9c9002a249e6abd3cea5a7bce9518e505b5
sha512
4f4ff9a5d2c4737d8f7c02994e3acb50fb772727132665801ed01e8c383e0822805975081a1b84d4e909f12b68fab96c2f2527807b34e97794ad6eae68ca1938
ripemd-160
ee9cc473ac2655af4b970e65e7bd5647620859a9
Diameter
194376758
Circumference
610652594.9614
Area
2.9674167918221E+16
Volume
3.8453123708609E+24
Surface area
1.1869667167288E+17
Circumference
610652594.9614
Perimeter
388753516
Area
9445581012647641
Diagonal
137445123.68686
Surface area
56673486075885846
Volume
9.180007073324E+23
Space diagonal
168335210.33326
Perimeter
291565137
Area
4.0900565552284E+15
Altitude
84167605.16663
Surface area
4.0900565552284E+15
Volume
1.0818742088146E+23
Height
45815041.228952