130007685 is an odd 9-digits composite number following 130007684
and preceding 130007686 . In scientific notation, it is written as 1.30007685 × 10^8.
The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors.
There are 69337424 positive integers (up to 130007685) that are relatively prime to 130007685.
130007685 has 4 divisors, whose sum is 138674880
The reverse of 130007685 is 586700031
Previous prime number is 15
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 30
Digital Root 3
Name
one hundred thirty million seven thousand six hundred eighty-five
Scientific notation
1.30007685 × 10^8
Engineering notation
1.30007685 × 10^6
Prime Factorization
15 × 8667179
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
130007685
Product of the distinct prime numbers
The prime factorization of 130007685 is 15 × 8667179.
Since it has a total of 2 prime factors.
6 , 3 , 86 , 65 , 642 , 582 , 7951 , 9545 , 3466 , 14944 , 573541 , 820168 , 7188696 , 9037175 , 36810473 , 12418107 , 670049235 , 397539806 , 5100151574 , 2220898239
n×2
260015370
n×3
390023055
n×4
520030740
n×5
650038425
n÷2
65003842.5
n÷3
43335895
n÷3
32501921.25
n÷5
26001537
n2
16901998159059225
n3
2.1973896525336E+24
n4
2.8567754176884E+32
n5
3.7140275861858E+40
2 √n
11402.091255555
3 √n
506.58968393137
4 √n
106.78057527263
5 √n
41.955973748646
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
-130007684
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 130007685 can be divided by 4 positive divisors.
The sum of these divisors (counting 130007685) is 1, the average is 0.25.
Base
System
Value
2
Binary
111101111111100001010000101
3
Ternary
100001122002000110
4
Quaternary
13233330022011
5
Quinary
231240221220
6
Senary
20522303233
8
Octal
757741205
10
Decimal
130007685
12
Duodecimal
37657b19
16
Hexadecimal
7bfc285
20
Vigesimal
20caj45
36
Base36
25eikl
md5
10c712f15e5da8953dc18d68e09a2834
sha1
8b1d03b26e12dcdfa22a5398d682640fe4e20950
sha256
0d7001158c38c428390a30f3e33541c8f44edb9713f68cad892f53638e72d066
sha512
eeedb80eacf8ce5913f5c4ea5074d9d62985632cb0441d85e4b9fa3300bb4976695908b1689b1c2461e3afe8916e14460f41d6799766ececd51b468e23a72576
ripemd-160
708010db445ccc675ec6b26a37e5a6173fc5c70c
Diameter
260015370
Circumference
816862376.21243
Area
5.3099193247489E+16
Volume
9.2044042526315E+24
Surface area
2.1239677298995E+17
Circumference
816862376.21243
Perimeter
520030740
Area
16901998159059225
Diagonal
183858631.33973
Surface area
101411988954355350
Volume
2.1973896525336E+24
Space diagonal
225179915.79441
Perimeter
390023055
Area
7.3187798902316E+15
Altitude
112589957.89721
Surface area
7.3187798902316E+15
Volume
2.5896485403594E+23
Height
61286210.446576