97130239 is an odd 8-digits composite number following 97130238
and preceding 97130240 . In scientific notation, it is written as 9.7130239 × 10^7.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 94459200 positive integers (up to 97130239) that are relatively prime to 97130239.
97130239 has 8 divisors, whose sum is 99837360
The reverse of 97130239 is 93203179
Previous prime number is 89
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7
Name
ninety-seven million one hundred thirty thousand two hundred thirty-nine
Scientific notation
9.7130239 × 10^7
Engineering notation
9.7130239 × 10^6
Prime Factorization
61 × 89 × 17891
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
97130239
Product of the distinct prime numbers
The prime factorization of 97130239 is 61 × 89 × 17891.
Since it has a total of 3 prime factors.
1 , 5 , 64 , 72 , 279 , 824 , 3455 , 6239 , 29410 , 57016 , 467548 , 677497 , 1944532 , 1557468 , 55083294 , 33403787 , 661667644 , 136592886 , 2996188624 , 4604235803
n×2
194260478
n×3
291390717
n×4
388520956
n×5
485651195
n÷2
48565119.5
n÷3
32376746.333333
n÷3
24282559.75
n÷5
19426047.8
n2
9434283328197121
n3
9.163541944615E+23
n4
8.9005701916698E+31
n5
8.6451450995316E+39
2 √n
9855.4674673503
3 √n
459.67563617157
4 √n
99.274707087708
5 √n
39.579553580673
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
-97130238
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 97130239 can be divided by 8 positive divisors.
The sum of these divisors (counting 97130239) is 1, the average is 0.125.
Base
System
Value
2
Binary
101110010100001011011111111
3
Ternary
20202202201122021
4
Quaternary
11302201123333
5
Quinary
144331131424
6
Senary
13345501011
8
Octal
562413377
10
Decimal
97130239
12
Duodecimal
28641767
16
Hexadecimal
5ca16ff
20
Vigesimal
1a715bj
36
Base36
1ltu67
md5
abcffe6902bac46c9aa8bb34582457dd
sha1
f6fb2daf76ad97f226fdf9dd06709b7040dd294c
sha256
226a9e9b7e90374f578ee64f18bff6f52ad0128a0b29b28f3f9c823bdeb0bb35
sha512
004d705be635729bcd4083a4be07731a502c8582a3cd3439d0e9e2c13777f28caf0c89a873840d87486119e71f2d87e84c7237dac23bb3e18d8621463b0ac54c
ripemd-160
2cc5fc3f6c9c55df165a52062444bd16463e5d71
Diameter
194260478
Circumference
610287290.56764
Area
2.9638675195749E+16
Volume
3.8384154738753E+24
Surface area
1.1855470078299E+17
Circumference
610287290.56764
Perimeter
388520956
Area
9434283328197121
Diagonal
137362901.31034
Surface area
56605699969182726
Volume
9.163541944615E+23
Space diagonal
168234508.89931
Perimeter
291390717
Area
4.0851645143594E+15
Altitude
84117254.449654
Surface area
4.0851645143594E+15
Volume
1.0799337747874E+23
Height
45787633.770113