130738188 is an even 9-digits composite number following 130738187
and preceding 130738189 . In scientific notation, it is written as 1.30738188 × 10^8.
The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors.
There are 37278144 positive integers (up to 130738188) that are relatively prime to 130738188.
130738188 has 24 divisors, whose sum is 240172240
The reverse of 130738188 is 881837031
Previous prime number is 613
Is Prime? no Number parity even Number length 9 Sum of Digits 39 Digital Root 3
Name
one hundred thirty million seven hundred thirty-eight thousand one hundred eighty-eight
Scientific notation
1.30738188 × 10^8
Engineering notation
1.30738188 × 10^6
Prime Factorization
2 × 2 × 21 × 613 × 2539
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
65369094 Product of the distinct prime numbers
The prime factorization of 130738188 is 2 × 2 × 21 × 613 × 2539.
Since it has a total of 5 prime factors.
1 , 8 , 2 , 8 , 323 , 64 , 221 , 7950 , 33426 , 73202 , 644517 , 113805 , 1645168 , 1203689 , 97200707 , 91346664 , 381741965 , 865559513 , 4716414021 , 6821477820
n×2
261476376
n×3
392214564
n×4
522952752
n×5
653690940
n÷2
65369094
n÷3
43579396
n÷3
32684547
n÷5
26147637.6
n2
17092473801523344
n3
2.2346390532486E+24
n4
2.9215266065576E+32
n5
3.8195509473513E+40
2 √n11434.080111666
3 √n507.53674157867
4 √n106.93025816702
5 √n42.003017598964
1 , 2 , 4 , 21 , 42 , 84 , 613 , 1226 , 2452 , 2539 , 5078 , 10156 , 12873 , 25746 , 51492 , 53319 , 106638 , 213276 , 1556407 , 3112814 , 6225628 , 32684547 , 65369094 , 130738188
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-130738187 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 130738188 can be divided by 24 positive divisors.
The sum of these divisors (counting 130738188) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
111110010101110100000001100
3
Ternary
100010000012002010
4
Quaternary
13302232200030
5
Quinary
231432110223
6
Senary
20550101220
8
Octal
762564014
10
Decimal
130738188
12
Duodecimal
3794a810
16
Hexadecimal
7cae80c
20
Vigesimal
20h2598
36
Base36
25u68c
md5
dc1ebae5b12eae2c696652db1e430266
sha1
a841bf3997d4ad1929457fb86930cd85cb8d9943
sha256
197f11f51328baa939e134c4f4f2d121daa7cbe3b981f20e2ba0b80da4870ea0
sha512
98b60c5ea2d07084f51f94e349622158406702165202d53ab4e551a86917bfe30c352aebf01fc8668396e688637062936ce57798809e9ae654d8ae6fdca013ff
ripemd-160
3cda155a0f410b29402bca45afcce9df3cdb6ac3
Diameter
261476376
Circumference
821452261.92888
Area
5.3697590126542E+16
Volume
9.360434177481E+24
Surface area
2.1479036050617E+17
Circumference
821452261.92888
Perimeter
522952752
Area
17092473801523344
Diagonal
184891718.58968
Surface area
102554842809140064
Volume
2.2346390532486E+24
Space diagonal
226445184.10549
Perimeter
392214564
Area
7.4012582628196E+15
Altitude
113222592.05275
Surface area
7.4012582628196E+15
Volume
2.633547380094E+23
Height
61630572.863228