97129213 is an odd 8-digits composite number following 97129212
and preceding 97129214 . In scientific notation, it is written as 9.7129213 × 10^7.
The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors.
There are 95062588 positive integers (up to 97129213) that are relatively prime to 97129213.
97129213 has 4 divisors, whose sum is 99195840
The reverse of 97129213 is 31292179
Previous prime number is 47
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7
Name
ninety-seven million one hundred twenty-nine thousand two hundred thirteen
Scientific notation
9.7129213 × 10^7
Engineering notation
9.7129213 × 10^6
Prime Factorization
47 × 2066579
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
97129213
Product of the distinct prime numbers
The prime factorization of 97129213 is 47 × 2066579.
Since it has a total of 2 prime factors.
5 , 3 , 27 , 24 , 389 , 831 , 6080 , 57 , 29803 , 51579 , 801739 , 641070 , 9096224 , 5696595 , 42654925 , 10185233 , 480464823 , 107310989 , 3177128392 , 1963258014
n×2
194258426
n×3
291387639
n×4
388516852
n×5
485646065
n÷2
48564606.5
n÷3
32376404.333333
n÷3
24282303.25
n÷5
19425842.6
n2
9434084017999369
n3
9.1632515604416E+23
n4
8.9001941258671E+31
n5
8.644688509927E+39
2 √n
9855.4154148874
3 √n
459.674017627
4 √n
99.274444923592
5 √n
39.579469963472
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
-97129212
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 97129213 can be divided by 4 positive divisors.
The sum of these divisors (counting 97129213) is 1, the average is 0.25.
Base
System
Value
2
Binary
101110010100001001011111101
3
Ternary
20202202200020021
4
Quaternary
11302201023331
5
Quinary
144331113323
6
Senary
13345452141
8
Octal
562411375
10
Decimal
97129213
12
Duodecimal
28641051
16
Hexadecimal
5ca12fd
20
Vigesimal
1a7130d
36
Base36
1lttdp
md5
04d88c88b9f0950b2d853c234ef6f669
sha1
121238fc8a62a087dd185446d6045ae1eec349f0
sha256
0495bbead90051ab2ece409ee1fcc6ad6fd2fccb429b9e67a10779e54536a092
sha512
cb40e5bf020435f0982de4dbb96e495b659deb6d8f8604f825fd3b806628e4a024c647cd891c99147c9e557ae38047117cce33ba0bb44b2124aedc40532926dc
ripemd-160
7212f1dfcfad51ce0ffb30a1d6d37e8162d3793e
Diameter
194258426
Circumference
610280844.01952
Area
2.9638049044296E+16
Volume
3.8382938380371E+24
Surface area
1.1855219617718E+17
Circumference
610280844.01952
Perimeter
388516852
Area
9434084017999369
Diagonal
137361450.32723
Surface area
56604504107996214
Volume
9.1632515604416E+23
Space diagonal
168232731.81518
Perimeter
291387639
Area
4.0850782105121E+15
Altitude
84116365.90759
Surface area
4.0850782105121E+15
Volume
1.0798995526844E+23
Height
45787150.109075