130698521 is an odd 9-digits composite number following 130698520
and preceding 130698522 . In scientific notation, it is written as 1.30698521 × 10^8.
The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors.
There are 129499344 positive integers (up to 130698521) that are relatively prime to 130698521.
130698521 has 4 divisors, whose sum is 131897700
The reverse of 130698521 is 125896031
Previous prime number is 109
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 35
Digital Root 8
Name
one hundred thirty million six hundred ninety-eight thousand five hundred twenty-one
Scientific notation
1.30698521 × 10^8
Engineering notation
1.30698521 × 10^6
Prime Factorization
109 × 1199069
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
130698521
Product of the distinct prime numbers
The prime factorization of 130698521 is 109 × 1199069.
Since it has a total of 2 prime factors.
4 , 3 , 47 , 66 , 642 , 494 , 1466 , 3207 , 36551 , 63867 , 151641 , 305417 , 7766596 , 7287372 , 95702667 , 20084274 , 506696396 , 803399742 , 5257748236 , 5330105392
n×2
261397042
n×3
392095563
n×4
522794084
n×5
653492605
n÷2
65349260.5
n÷3
43566173.666667
n÷3
32674630.25
n÷5
26139704.2
n2
17082103391587441
n3
2.2326056488496E+24
n4
2.9179825628088E+32
n5
3.813760052629E+40
2 √n
11432.345384916
3 √n
507.48540616628
4 √n
106.92214637256
5 √n
42.000468480044
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
-130698520
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 130698521 can be divided by 4 positive divisors.
The sum of these divisors (counting 130698521) is 1, the average is 0.25.
Base
System
Value
2
Binary
111110010100100110100011001
3
Ternary
100002221011122222
4
Quaternary
13302210310121
5
Quinary
231424323041
6
Senary
20545153425
8
Octal
762446431
10
Decimal
130698521
12
Duodecimal
3792b875
16
Hexadecimal
7ca4d19
20
Vigesimal
20gh661
36
Base36
25tbmh
md5
4808d05f3ec28b74bc35f02eff781e94
sha1
a6f9b6baee18f35227e5a3ca6b9ada199cb4993b
sha256
9deedd5c2ad6d136ba63e69c204d557e0316a3e68b8a2a3dfc1ccce12fffec83
sha512
e90073ea65ca9c2e8e14b038ddcf7c6c0c6644aae2e2712df6e4d02cf2f9378e60276b2197c5f9fb17e5de2b648ff79309ad111381e757b63ce094195a56faf4
ripemd-160
fea28a1cd34aac90708bf573bb6eca9c4c57b6de
Diameter
261397042
Circumference
821203026.8173
Area
5.3665010522872E+16
Volume
9.3519166730518E+24
Surface area
2.1466004209149E+17
Circumference
821203026.8173
Perimeter
522794084
Area
17082103391587441
Diagonal
184835620.9803
Surface area
102492620349524646
Volume
2.2326056488496E+24
Space diagonal
226376478.84611
Perimeter
392095563
Area
7.3967677435935E+15
Altitude
113188239.42305
Surface area
7.3967677435935E+15
Volume
2.6311509900282E+23
Height
61611873.660102