97889715 is an odd 8-digits composite number following 97889714
and preceding 97889716 . In scientific notation, it is written as 9.7889715 × 10^7.
The sum of its digits is 54. It has a total of 5 prime factors and 32 positive divisors.
There are 39191040 positive integers (up to 97889715) that are relatively prime to 97889715.
97889715 has 32 divisors, whose sum is 115027968
The reverse of 97889715 is 51798879
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 54
Digital Root 9
Name
ninety-seven million eight hundred eighty-nine thousand seven hundred fifteen
Scientific notation
9.7889715 × 10^7
Engineering notation
9.7889715 × 10^6
Prime Factorization
45 × 43 × 63 × 11 × 73
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
97889715
Product of the distinct prime numbers
The prime factorization of 97889715 is 45 × 43 × 63 × 11 × 73.
Since it has a total of 5 prime factors.
6 , 8 , 73 , 60 , 984 , 681 , 3967 , 1402 , 57923 , 24483 , 311463 , 257728 , 748221 , 7995464 , 84507116 , 47813046 , 562460775 , 280338802 , 1025974709 , 926370112
n×2
195779430
n×3
293669145
n×4
391558860
n×5
489448575
n÷2
48944857.5
n÷3
32629905
n÷3
24472428.75
n÷5
19577943
n2
9582396302781225
n3
9.3801804309631E+23
n4
9.1822318903555E+31
n5
8.9884606281081E+39
2 √n
9893.9231349349
3 √n
460.87061804272
4 √n
99.468201627128
5 √n
39.641256595971
1 , 11 , 43 , 45 , 63 , 73 , 473 , 495 , 693 , 803 , 1935 , 2709 , 2835 , 3139 , 3285 , 4599 , 21285 , 29799 , 31185 , 34529 , 36135 , 50589 , 121905 , 141255 , 197757 , 206955 , 1340955 , 1553805 , 2175327 , 2276505 , 8899065 , 97889715
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-97889714
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 97889715 can be divided by 32 positive divisors.
The sum of these divisors (counting 97889715) is 1, the average is 0.03125.
Base
System
Value
2
Binary
101110101011010110110110011
3
Ternary
20211012022110000
4
Quaternary
11311122312303
5
Quinary
200024432330
6
Senary
13414041043
8
Octal
565326663
10
Decimal
97889715
12
Duodecimal
28949183
16
Hexadecimal
5d5adb3
20
Vigesimal
1abg45f
36
Base36
1ma46r
md5
4ca3314304d5abfce6a34f934be90075
sha1
e97a4108ec8ed2e6fb2364388a6807b4a1f70353
sha256
b86f0df4da80f9ba2188f003224a9d3ed323373296f09994d98f44f101de49d4
sha512
25b8ca20177bac48959034aa93bbf34c51a7aca5d04f9df2a2ab0ea6c30f56158f5913bd38fc71283f611010485f9536d1c66a58e057599dee67a025096ed383
ripemd-160
b007f557e39d7891c6c08ccfe4a0c46ccc29d2d2
Diameter
195779430
Circumference
615059219.012
Area
3.0103985828603E+16
Volume
3.9291607908347E+24
Surface area
1.2041594331441E+17
Circumference
615059219.012
Perimeter
391558860
Area
9582396302781225
Diagonal
138436962.56984
Surface area
57494377816687350
Volume
9.3801804309631E+23
Space diagonal
169549959.91844
Perimeter
293669145
Area
4.1492993136693E+15
Altitude
84774979.959219
Surface area
4.1492993136693E+15
Volume
1.1054648652479E+23
Height
46145654.189946