97707987 is an odd 8-digits composite number following 97707986
and preceding 97707988 . In scientific notation, it is written as 9.7707987 × 10^7.
The sum of its digits is 54. It has a total of 5 prime factors and 24 positive divisors.
There are 59802624 positive integers (up to 97707987) that are relatively prime to 97707987.
97707987 has 24 divisors, whose sum is 152813024
The reverse of 97707987 is 78970779
Previous prime number is 193
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 54
Digital Root 9
Name
ninety-seven million seven hundred seven thousand nine hundred eighty-seven
Scientific notation
9.7707987 × 10^7
Engineering notation
9.7707987 × 10^6
Prime Factorization
3 × 3 × 13 × 193 × 4327
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
32569329
Product of the distinct prime numbers
The prime factorization of 97707987 is 3 × 3 × 13 × 193 × 4327.
Since it has a total of 5 prime factors.
9 , 8 , 71 , 25 , 569 , 461 , 7664 , 3973 , 24676 , 11296 , 46144 , 489221 , 8535158 , 2767410 , 21443584 , 62617995 , 918474627 , 979825813 , 7563801700 , 5089111274
n×2
195415974
n×3
293123961
n×4
390831948
n×5
488539935
n÷2
48853993.5
n÷3
32569329
n÷3
24426996.75
n÷5
19541597.4
n2
9546850723592169
n3
9.3280356639168E+23
n4
9.1142358738552E+31
n5
8.9053364027758E+39
2 √n
9884.73504956
3 √n
460.58524595439
4 √n
99.422004855867
5 √n
39.626527200231
1 , 3 , 9 , 13 , 39 , 117 , 193 , 579 , 1737 , 2509 , 4327 , 7527 , 12981 , 22581 , 38943 , 56251 , 168753 , 506259 , 835111 , 2505333 , 7515999 , 10856443 , 32569329 , 97707987
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-97707986
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 97707987 can be divided by 24 positive divisors.
The sum of these divisors (counting 97707987) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
101110100101110011111010011
3
Ternary
20210212002011100
4
Quaternary
11310232133103
5
Quinary
200003123422
6
Senary
13410115443
8
Octal
564563723
10
Decimal
97707987
12
Duodecimal
2887bb83
16
Hexadecimal
5d2e7d3
20
Vigesimal
1aad9j7
36
Base36
1m67yr
md5
cb688ecdf2ba662d28623ea25160a918
sha1
53734e452d293243329fc98ca65f58636b6c72b4
sha256
cf0cb82f940551dcfffa809239f11191d4344196b2d21105a1152b1dd76244a2
sha512
5f0f3fbce21ee12d4aff4de321f6824308b42a4323f695837e9529b173893ab040ab86b6ae5d9c4365f41259600f771ed0ddfa391aa53ff298e3d0c1b0e5891b
ripemd-160
bff145d4f0f1add2e4aa3301bb3f02e3bf3d5ba5
Diameter
195415974
Circumference
613917388.31249
Area
2.9992316098156E+16
Volume
3.9073184418913E+24
Surface area
1.1996926439262E+17
Circumference
613917388.31249
Perimeter
390831948
Area
9546850723592169
Diagonal
138179960.36757
Surface area
57281104341553014
Volume
9.3280356639168E+23
Space diagonal
169235197.78928
Perimeter
293123961
Area
4.1339076263843E+15
Altitude
84617598.89464
Surface area
4.1339076263843E+15
Volume
1.0993195455176E+23
Height
46059986.789191