130398479 is an odd 9-digits composite number following 130398478
and preceding 130398480 . In scientific notation, it is written as 1.30398479 × 10^8.
The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors.
There are 130287984 positive integers (up to 130398479) that are relatively prime to 130398479.
130398479 has 4 divisors, whose sum is 130508976
The reverse of 130398479 is 974893031
Previous prime number is 1193
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred thirty million three hundred ninety-eight thousand four hundred seventy-nine
Scientific notation
1.30398479 × 10^8
Engineering notation
1.30398479 × 10^6
Prime Factorization
1193 × 109303
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
130398479
Product of the distinct prime numbers
The prime factorization of 130398479 is 1193 × 109303.
Since it has a total of 2 prime factors.
6 , 10 , 23 , 31 , 96 , 442 , 508 , 5949 , 22491 , 29523 , 117663 , 57776 , 7428701 , 4231448 , 8485458 , 97275343 , 463512991 , 12179496 , 1540059636 , 7216439734
n×2
260796958
n×3
391195437
n×4
521593916
n×5
651992395
n÷2
65199239.5
n÷3
43466159.666667
n÷3
32599619.75
n÷5
26079695.8
n2
17003763325513441
n3
2.2172648749229E+24
n4
2.8912796723008E+32
n5
3.7701847163164E+40
2 √n
11419.215340819
3 √n
507.09676722675
4 √n
106.86072871181
5 √n
41.981166819384
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
-130398478
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 130398479 can be divided by 4 positive divisors.
The sum of these divisors (counting 130398479) is 1, the average is 0.25.
Base
System
Value
2
Binary
111110001011011100100001111
3
Ternary
100002100221002022
4
Quaternary
13301123210033
5
Quinary
231340222404
6
Senary
20534520355
8
Octal
761334417
10
Decimal
130398479
12
Duodecimal
378060bb
16
Hexadecimal
7c5b90f
20
Vigesimal
20ejg3j
36
Base36
25mw3z
md5
8a11744b4ddcedb0d593a33f6f26c407
sha1
043723902630cae8bff22412141f8b3501ceac3c
sha256
3a59375aafce3ee728f6ad93d279f92a390e070aa834e5a6d7b1069e631e3a5a
sha512
a01e2e8fca07ed368b7ee62b678481ddc559b5270bb90ae100f341b49387cef7fed9bd48f00221a67b8d91148c32dfe852763305d6fb13b192bc3882e93d5550
ripemd-160
7d6a5751feec70e8937c8485045595c025b3790d
Diameter
260796958
Circumference
819317807.33137
Area
5.3418897946813E+16
Volume
9.2876573894941E+24
Surface area
2.1367559178725E+17
Circumference
819317807.33137
Perimeter
521593916
Area
17003763325513441
Diagonal
184411297.51462
Surface area
102022579953080646
Volume
2.2172648749229E+24
Space diagonal
225856790.8577
Perimeter
391195437
Area
7.3628454999164E+15
Altitude
112928395.42885
Surface area
7.3628454999164E+15
Volume
2.6130717145746E+23
Height
61470432.504874