130471388 is an even 9-digits composite number following 130471387
and preceding 130471389 . In scientific notation, it is written as 1.30471388 × 10^8.
The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors.
There are 65203440 positive integers (up to 130471388) that are relatively prime to 130471388.
130471388 has 12 divisors, whose sum is 228437832
The reverse of 130471388 is 883174031
Previous prime number is 13757
Is Prime? no
Number parity even
Number length 9
Sum of Digits 35
Digital Root 8
Name
one hundred thirty million four hundred seventy-one thousand three hundred eighty-eight
Scientific notation
1.30471388 × 10^8
Engineering notation
1.30471388 × 10^6
Prime Factorization
2 × 2 × 13757 × 2371
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
65235694
Product of the distinct prime numbers
The prime factorization of 130471388 is 2 × 2 × 13757 × 2371.
Since it has a total of 4 prime factors.
5 , 9 , 68 , 59 , 235 , 839 , 6255 , 9659 , 4204 , 24826 , 206371 , 229435 , 7438458 , 5595050 , 48990084 , 97487473 , 226978161 , 111592080 , 7815076334 , 1394668736
n×2
260942776
n×3
391414164
n×4
521885552
n×5
652356940
n÷2
65235694
n÷3
43490462.666667
n÷3
32617847
n÷5
26094277.6
n2
17022783086646544
n3
2.2209861369377E+24
n4
2.8977514401502E+32
n5
3.780736524754E+40
2 √n
11422.407276927
3 √n
507.19125971365
4 √n
106.87566269702
5 √n
41.98586031059
1 , 2 , 4 , 2371 , 4742 , 9484 , 13757 , 27514 , 55028 , 32617847 , 65235694 , 130471388
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
-130471387
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 130471388 can be divided by 12 positive divisors.
The sum of these divisors (counting 130471388) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111110001101101010111011100
3
Ternary
100002111122002122
4
Quaternary
13301231113130
5
Quinary
231400041023
6
Senary
20540242112
8
Octal
761552734
10
Decimal
130471388
12
Duodecimal
37840338
16
Hexadecimal
7c6d5dc
20
Vigesimal
20f8i98
36
Base36
25ogd8
md5
7a79bbedeaf4dca75851d4449bda2743
sha1
97ef0bd1b086251d7483d5289d37e20a65fc08fe
sha256
a77581ac82b8e99975eb8ac172d1324698a5bc78fd60c0dcf63014127e102d38
sha512
8ccff316b80ab40f1f427636f3b8a72fb9f4cae76dcbae9612febba430beeabdb0d2334c929dfcfa57624d788f555353d10618c13dc81079abcd698cfa6929f2
ripemd-160
0865244a6e4be556b6176f4f53da27c702217044
Diameter
260942776
Circumference
819775908.08893
Area
5.3478650288661E+16
Volume
9.303244975371E+24
Surface area
2.1391460115465E+17
Circumference
819775908.08893
Perimeter
521885552
Area
17022783086646544
Diagonal
184514406.41124
Surface area
102136698519879264
Volume
2.2209861369377E+24
Space diagonal
225983072.95003
Perimeter
391414164
Area
7.371081298074E+15
Altitude
112991536.47502
Surface area
7.371081298074E+15
Volume
2.6174572639166E+23
Height
61504802.137081