97809639 is an odd 8-digits composite number following 97809638
and preceding 97809640 . In scientific notation, it is written as 9.7809639 × 10^7.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 62210016 positive integers (up to 97809639) that are relatively prime to 97809639.
97809639 has 8 divisors, whose sum is 99484000
The reverse of 97809639 is 93690879
Previous prime number is 439
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 51
Digital Root 6
Name
ninety-seven million eight hundred nine thousand six hundred thirty-nine
Scientific notation
9.7809639 × 10^7
Engineering notation
9.7809639 × 10^6
Prime Factorization
69 × 439 × 3229
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
97809639
Product of the distinct prime numbers
The prime factorization of 97809639 is 69 × 439 × 3229.
Since it has a total of 3 prime factors.
8 , 1 , 57 , 5 , 978 , 318 , 5994 , 4327 , 28229 , 52445 , 279837 , 217576 , 560392 , 8478692 , 97646592 , 56208629 , 81714329 , 109282589 , 463625151 , 5254926830
n×2
195619278
n×3
293428917
n×4
391238556
n×5
489048195
n÷2
48904819.5
n÷3
32603213
n÷3
24452409.75
n÷5
19561927.8
n2
9566725481310321
n3
9.3571796573906E+23
n4
9.1522236434752E+31
n5
8.9517569061558E+39
2 √n
9889.8755806127
3 √n
460.74491623248
4 √n
99.447853574689
5 √n
39.634768983994
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-97809638
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 97809639 can be divided by 8 positive divisors.
The sum of these divisors (counting 97809639) is 1, the average is 0.125.
Base
System
Value
2
Binary
101110101000111010011100111
3
Ternary
20211001020121020
4
Quaternary
11311013103213
5
Quinary
200014402024
6
Senary
13412222223
8
Octal
565072347
10
Decimal
97809639
12
Duodecimal
2890a973
16
Hexadecimal
5d474e7
20
Vigesimal
1ab641j
36
Base36
1m8eef
md5
009de75b05d671d906e236399eaa2761
sha1
013a5f8b533fc6848473ed808e221947de6c8bf7
sha256
8090ec15e5b6c6690d2d89c5e0ad1c0b0398d91b8ae54c32b94fff7cf09f2609
sha512
3ceae4b204bbd893ce76a485345ee8db38669907843069cec63d7b63886d79d0013d442541573f8b824f8d5e5fc9c56094f251a3dff186d719239d2120c5e8e5
ripemd-160
d2df62ee50426b8db277fd44138c8945edea5a7c
Diameter
195619278
Circumference
614556086.66534
Area
3.0054754490995E+16
Volume
3.9195262493304E+24
Surface area
1.2021901796398E+17
Circumference
614556086.66534
Perimeter
391238556
Area
9566725481310321
Diagonal
138323718.00462
Surface area
57400352887861926
Volume
9.3571796573906E+23
Space diagonal
169411264.21797
Perimeter
293428917
Area
4.1425136489233E+15
Altitude
84705632.108985
Surface area
4.1425136489233E+15
Volume
1.102754198087E+23
Height
46107906.001539