97109871 is an odd 8-digits composite number following 97109870
and preceding 97109872 . In scientific notation, it is written as 9.7109871 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 64716120 positive integers (up to 97109871) that are relatively prime to 97109871.
97109871 has 8 divisors, whose sum is 129527424
The reverse of 97109871 is 17890179
Previous prime number is 4211
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
ninety-seven million one hundred nine thousand eight hundred seventy-one
Scientific notation
9.7109871 × 10^7
Engineering notation
9.7109871 × 10^6
Prime Factorization
3 × 4211 × 7687
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
97109871
Product of the distinct prime numbers
The prime factorization of 97109871 is 3 × 4211 × 7687.
Since it has a total of 3 prime factors.
9 , 9 , 95 , 98 , 694 , 666 , 48 , 4974 , 42217 , 1432 , 905817 , 34669 , 6960759 , 7490469 , 13291070 , 80828466 , 420238242 , 593348299 , 7961695686 , 1124372176
n×2
194219742
n×3
291329613
n×4
388439484
n×5
485549355
n÷2
48554935.5
n÷3
32369957
n÷3
24277467.75
n÷5
19421974.2
n2
9430327045636641
n3
9.1577784288959E+23
n4
8.8931068187666E+31
n5
8.6360845595964E+39
2 √n
9854.4340781194
3 √n
459.64350293145
4 √n
99.269502255826
5 √n
39.577893492149
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
-97109870
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 97109871 can be divided by 8 positive divisors.
The sum of these divisors (counting 97109871) is 1, the average is 0.125.
Base
System
Value
2
Binary
101110010011100011101101111
3
Ternary
20202201200200220
4
Quaternary
11302130131233
5
Quinary
144330003441
6
Senary
13345222423
8
Octal
562343557
10
Decimal
97109871
12
Duodecimal
28631a13
16
Hexadecimal
5c9c76f
20
Vigesimal
1a6iedb
36
Base36
1ltegf
md5
f724e72d4713015ec1b2bbfdf2ff4bfe
sha1
969dad03cf973924119ea3986a0ab70f79103670
sha256
1f12af5d4be8cf257be90b7c766e5b9d36847abdfa3bc59c743cd933ab34e08a
sha512
b69aed9ebbb9273f35df051499705d94ac7222dd2b32c7ebe6e12a8a3ff8130b614b3a1c4fa5d0d5e8cac68584563a89337e10582a1e4d91b70c60784c11ce80
ripemd-160
03600c398804f244d2a7914ccba63dd018c60ff8
Diameter
194219742
Circumference
610159314.6493
Area
2.9626246167521E+16
Volume
3.8360012580563E+24
Surface area
1.1850498467008E+17
Circumference
610159314.6493
Perimeter
388439484
Area
9430327045636641
Diagonal
137334096.6085
Surface area
56581962273819846
Volume
9.1577784288959E+23
Space diagonal
168199230.48846
Perimeter
291329613
Area
4.0834513937584E+15
Altitude
84099615.24423
Surface area
4.0834513937584E+15
Volume
1.079254537946E+23
Height
45778032.202834