97431568 is an even 8-digits composite number following 97431567
and preceding 97431569 . In scientific notation, it is written as 9.7431568 × 10^7.
The sum of its digits is 43. It has a total of 6 prime factors and 20 positive divisors.
There are 44968320 positive integers (up to 97431568) that are relatively prime to 97431568.
97431568 has 20 divisors, whose sum is 203295148
The reverse of 97431568 is 86513479
Previous prime number is 13
Is Prime? no
Number parity even
Number length 8
Sum of Digits 43
Digital Root 7
Name
ninety-seven million four hundred thirty-one thousand five hundred sixty-eight
Scientific notation
9.7431568 × 10^7
Engineering notation
9.7431568 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 13 × 468421
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
12178946
Product of the distinct prime numbers
The prime factorization of 97431568 is 2 × 2 × 2 × 2 × 13 × 468421.
Since it has a total of 6 prime factors.
2 , 9 , 23 , 49 , 899 , 66 , 9112 , 3975 , 93910 , 9758 , 365006 , 679596 , 3552815 , 2631129 , 15772786 , 55223924 , 901335714 , 154031930 , 3702733673 , 8373060393
n×2
194863136
n×3
292294704
n×4
389726272
n×5
487157840
n÷2
48715784
n÷3
32477189.333333
n÷3
24357892
n÷5
19486313.6
n2
9492910442938624
n3
9.2490914933908E+23
n4
9.0115348677653E+31
n5
8.7800797225305E+39
2 √n
9870.7430318087
3 √n
460.1504989598
4 √n
99.351613131387
5 √n
39.604080844332
1 , 2 , 4 , 8 , 13 , 16 , 26 , 52 , 104 , 208 , 468421 , 936842 , 1873684 , 3747368 , 6089473 , 7494736 , 12178946 , 24357892 , 48715784 , 97431568
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-97431567
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 97431568 can be divided by 20 positive divisors.
The sum of these divisors (counting 97431568) is 1, the average is 0.05.
Base
System
Value
2
Binary
101110011101011000000010000
3
Ternary
20210100000222121
4
Quaternary
11303223000100
5
Quinary
144420302233
6
Senary
13400144024
8
Octal
563530020
10
Decimal
97431568
12
Duodecimal
28768014
16
Hexadecimal
5ceb010
20
Vigesimal
1a8iii8
36
Base36
1m0aog
md5
d96ec93068d68bee7eb61d18dac37443
sha1
3af45d2a6d81c8079ab0eebea45934033f9ddbc3
sha256
860f6cb64f253be1883dba6e123d931cb903e482e0cb8924ee0d6808ef7c31f9
sha512
8a3de079835f1863eb4b01883ea7d5934d1420455a056e332f90013a58c20b399e4313bff0db69fbad5eb697a7da2d07321c14ff23573921f505b45e5efa8ecd
ripemd-160
cdc0e88e802a9a8bad78b393ede31c62d2d26805
Diameter
194863136
Circumference
612180596.51307
Area
2.9822857708722E+16
Volume
3.8742503850689E+24
Surface area
1.1929143083489E+17
Circumference
612180596.51307
Perimeter
389726272
Area
9492910442938624
Diagonal
137789044.86888
Surface area
56957462657631744
Volume
9.2490914933908E+23
Space diagonal
168756426.0371
Perimeter
292294704
Area
4.1105507997177E+15
Altitude
84378213.018551
Surface area
4.1105507997177E+15
Volume
1.0900158857986E+23
Height
45929681.622959