97130215 is an odd 8-digits composite number following 97130214
and preceding 97130216 . In scientific notation, it is written as 9.7130215 × 10^7.
The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors.
There are 61476480 positive integers (up to 97130215) that are relatively prime to 97130215.
97130215 has 12 divisors, whose sum is 108188136
The reverse of 97130215 is 51203179
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1
Name
ninety-seven million one hundred thirty thousand two hundred fifteen
Scientific notation
9.7130215 × 10^7
Engineering notation
9.7130215 × 10^6
Prime Factorization
35 × 13 × 13 × 16421
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
7471555
Product of the distinct prime numbers
The prime factorization of 97130215 is 35 × 13 × 13 × 16421.
Since it has a total of 4 prime factors.
9 , 6 , 6 , 67 , 564 , 191 , 457 , 6809 , 79725 , 46219 , 538695 , 581118 , 8557487 , 316003 , 33813163 , 42448083 , 826097336 , 871213960 , 7530192027 , 4157561926
n×2
194260430
n×3
291390645
n×4
388520860
n×5
485651075
n÷2
48565107.5
n÷3
32376738.333333
n÷3
24282553.75
n÷5
19426043
n2
9434278665946225
n3
9.1635351519327E+23
n4
8.9005613946728E+31
n5
8.6451344188527E+39
2 √n
9855.466249752
3 √n
459.67559831101
4 √n
99.274700955238
5 √n
39.579551624723
1 , 13 , 35 , 169 , 455 , 5915 , 16421 , 213473 , 574735 , 2775149 , 7471555 , 97130215
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-97130214
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 97130215 can be divided by 12 positive divisors.
The sum of these divisors (counting 97130215) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101110010100001011011100111
3
Ternary
20202202201121101
4
Quaternary
11302201123213
5
Quinary
144331131330
6
Senary
13345500531
8
Octal
562413347
10
Decimal
97130215
12
Duodecimal
28641747
16
Hexadecimal
5ca16e7
20
Vigesimal
1a715af
36
Base36
1ltu5j
md5
61e03d87957016bc8ad27d799eaa1c6b
sha1
bcf4d307f5205ab2b27d3b582bc4112b7ac9d25e
sha256
06776b82c51083f97cb54e62a188d08181a5f6d47539b16b82a437b95a047934
sha512
a0d7b98181cebf92332c13ef7764ccaa813b0a84dfcc054ea76bc076d76ce5a7bae1a389b7ba5e838b6c38b013eaa4b7dce1d8d2c62daeb8ad41812a20424127
ripemd-160
c3597d2c9e2198a3ad443dda322c8fc11ef6790f
Diameter
194260430
Circumference
610287139.77119
Area
2.9638660548856E+16
Volume
3.8384126285631E+24
Surface area
1.1855464219542E+17
Circumference
610287139.77119
Perimeter
388520860
Area
9434278665946225
Diagonal
137362867.36921
Surface area
56605671995677350
Volume
9.1635351519327E+23
Space diagonal
168234467.33009
Perimeter
291390645
Area
4.0851624955455E+15
Altitude
84117233.665044
Surface area
4.0851624955455E+15
Volume
1.0799329742622E+23
Height
45787622.456405