97158839 is an odd 8-digits composite number following 97158838
and preceding 97158840 . In scientific notation, it is written as 9.7158839 × 10^7.
The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors.
There are 95827824 positive integers (up to 97158839) that are relatively prime to 97158839.
97158839 has 4 divisors, whose sum is 98489856
The reverse of 97158839 is 93885179
Previous prime number is 73
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 50
Digital Root 5
Name
ninety-seven million one hundred fifty-eight thousand eight hundred thirty-nine
Scientific notation
9.7158839 × 10^7
Engineering notation
9.7158839 × 10^6
Prime Factorization
73 × 1330943
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
97158839
Product of the distinct prime numbers
The prime factorization of 97158839 is 73 × 1330943.
Since it has a total of 2 prime factors.
5 , 3 , 75 , 81 , 617 , 741 , 7205 , 2476 , 50017 , 96944 , 330935 , 526948 , 9372907 , 3447179 , 29366515 , 63742988 , 487631425 , 646868944 , 4395796822 , 6039850128
n×2
194317678
n×3
291476517
n×4
388635356
n×5
485794195
n÷2
48579419.5
n÷3
32386279.666667
n÷3
24289709.75
n÷5
19431767.8
n2
9439839995827921
n3
9.1716389434041E+23
n4
8.9110579146832E+31
n5
8.6578804125239E+39
2 √n
9856.9183318114
3 √n
459.72074890951
4 √n
99.282014140586
5 √n
39.581884146197
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-97158838
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 97158839 can be divided by 4 positive divisors.
The sum of these divisors (counting 97158839) is 1, the average is 0.25.
Base
System
Value
2
Binary
101110010101000011010110111
3
Ternary
20202211011212112
4
Quaternary
11302220122313
5
Quinary
144333040324
6
Senary
13350241235
8
Octal
562503267
10
Decimal
97158839
12
Duodecimal
2865621b
16
Hexadecimal
5ca86b7
20
Vigesimal
1a74h1j
36
Base36
1lug8n
md5
ad7138f3dfefcb11888cb5f6397d3210
sha1
444c7210104cd5cf5dcae79e67abb66be9aa1790
sha256
58eacc19e7f72510ec418ba8b3f65e8dd72e0387f818dced2451e177f7e2fb91
sha512
49a1b1c2139574895b9c55480170dc66b7b36329b9aa78cbf2133aec30a7a3f0e0322656a06a68da660ac4557ec0de50ba9b26ff39620cddc2c2647d0aa46acc
ripemd-160
4464baa3ca867d416f3b0a21d56a7cbd678e77d2
Diameter
194317678
Circumference
610466989.66743
Area
2.9656131981956E+16
Volume
3.8418071367968E+24
Surface area
1.1862452792782E+17
Circumference
610466989.66743
Perimeter
388635356
Area
9439839995827921
Diagonal
137403347.81822
Surface area
56639039974967526
Volume
9.1716389434041E+23
Space diagonal
168284045.5524
Perimeter
291476517
Area
4.0875706220237E+15
Altitude
84142022.776202
Surface area
4.0875706220237E+15
Volume
1.0808880152459E+23
Height
45801115.939408