97157047 is an odd 8-digits composite number following 97157046
and preceding 97157048 . In scientific notation, it is written as 9.7157047 × 10^7.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 86590560 positive integers (up to 97157047) that are relatively prime to 97157047.
97157047 has 8 divisors, whose sum is 108239040
The reverse of 97157047 is 74075179
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4
Name
ninety-seven million one hundred fifty-seven thousand forty-seven
Scientific notation
9.7157047 × 10^7
Engineering notation
9.7157047 × 10^6
Prime Factorization
29 × 13 × 257711
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
97157047
Product of the distinct prime numbers
The prime factorization of 97157047 is 29 × 13 × 257711.
Since it has a total of 3 prime factors.
4 , 3 , 50 , 88 , 688 , 369 , 399 , 330 , 21051 , 46533 , 36281 , 69762 , 5521132 , 4586930 , 83215635 , 14729486 , 194795093 , 935695070 , 157424179 , 1346754554
n×2
194314094
n×3
291471141
n×4
388628188
n×5
485785235
n÷2
48578523.5
n÷3
32385682.333333
n÷3
24289261.75
n÷5
19431409.4
n2
9439491781760209
n3
9.1711314669659E+23
n4
8.9104005097919E+31
n5
8.6570820111867E+39
2 √n
9856.827430771
3 √n
459.71792252523
4 √n
99.281556347446
5 √n
39.581738135272
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
-97157046
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 97157047 can be divided by 8 positive divisors.
The sum of these divisors (counting 97157047) is 1, the average is 0.125.
Base
System
Value
2
Binary
101110010100111111110110111
3
Ternary
20202211002102011
4
Quaternary
11302213332313
5
Quinary
144333011142
6
Senary
13350225051
8
Octal
562477667
10
Decimal
97157047
12
Duodecimal
28655187
16
Hexadecimal
5ca7fb7
20
Vigesimal
1a74cc7
36
Base36
1lueuv
md5
e471cc401130cd01d0af7458f05a843c
sha1
924b345b81e75a025e4e795e5eb2bfe4d700fd42
sha256
8ac548a32513e8c89e7f72984bdb038fdd18265eff4ce1aa02e406e3537f2e0f
sha512
429e5dc1832c4e072a44502247058126980c98261469ae2646366f6948f95ef65dcda7df0cb97ec60cb5ff70ebd4c36b8fce7a20fec8f94735dcd8bc0f3fb021
ripemd-160
412cb8ed68e61667113a319fedad9f006d162d28
Diameter
194314094
Circumference
610455730.19936
Area
2.9655038035199E+16
Volume
3.8415945655635E+24
Surface area
1.186201521408E+17
Circumference
610455730.19936
Perimeter
388628188
Area
9439491781760209
Diagonal
137400813.54752
Surface area
56636950690561254
Volume
9.1711314669659E+23
Space diagonal
168280941.71736
Perimeter
291471141
Area
4.0874198409094E+15
Altitude
84140470.858679
Surface area
4.0874198409094E+15
Volume
1.0808282085742E+23
Height
45800271.182507