69349813 is an odd 8-digits composite number following 69349812
and preceding 69349814 . In scientific notation, it is written as 6.9349813 × 10^7.
The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors.
There are 64015200 positive integers (up to 69349813) that are relatively prime to 69349813.
69349813 has 4 divisors, whose sum is 74684428
The reverse of 69349813 is 31894396
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7
Name
sixty-nine million three hundred forty-nine thousand eight hundred thirteen
Scientific notation
6.9349813 × 10^7
Engineering notation
6.9349813 × 10^6
Prime Factorization
13 × 5334601
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
69349813
Product of the distinct prime numbers
The prime factorization of 69349813 is 13 × 5334601.
Since it has a total of 2 prime factors.
5 , 4 , 72 , 12 , 373 , 578 , 7095 , 3263 , 6928 , 93610 , 932120 , 528647 , 1264648 , 4769279 , 86230181 , 16808539 , 364032442 , 746103825 , 1788684838 , 981946976
n×2
138699626
n×3
208049439
n×4
277399252
n×5
346749065
n÷2
34674906.5
n÷3
23116604.333333
n÷3
17337453.25
n÷5
13869962.6
n2
4809396563134969
n3
3.3353075229625E+23
n4
2.3130295301494E+31
n5
1.6040816537934E+39
2 √n
8327.6535110438
3 √n
410.84855588159
4 √n
91.255977946893
5 √n
37.000624898522
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
-69349812
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 69349813 can be divided by 4 positive divisors.
The sum of these divisors (counting 69349813) is 1, the average is 0.25.
Base
System
Value
2
Binary
100001000100011000110110101
3
Ternary
11211111100001121
4
Quaternary
10020203012311
5
Quinary
120223143223
6
Senary
10514223541
8
Octal
410430665
10
Decimal
69349813
12
Duodecimal
1b284bb1
16
Hexadecimal
42231b5
20
Vigesimal
11d8ead
36
Base36
15aenp
md5
15e7450eca13405fea9599c3996ae8d8
sha1
35aa655b19943a6aaa70dd78f548ee7970c75ab3
sha256
8210ea396e267df171453a7e834367a955ba9ea254d8299efb3754a114fda727
sha512
4c67860d25b9f8fae1487bc483020f195e68df8683d83802b2a31667bfe35c7cad49bded5206f5317e09890c670fda08399870ce0ff4ad745ddedf44f322d057
ripemd-160
6b38f9ac5373e77cf662e9a94d7abc57a3189338
Diameter
138699626
Circumference
435737726.09725
Area
1.5109164910945E+16
Volume
1.3970903482136E+24
Surface area
6.0436659643779E+16
Circumference
435737726.09725
Perimeter
277399252
Area
4809396563134969
Diagonal
98075446.092638
Surface area
28856379378809814
Volume
3.3353075229625E+23
Space diagonal
120117399.6114
Perimeter
208049439
Area
2.0825298002742E+15
Altitude
60058699.8057
Surface area
2.0825298002742E+15
Volume
3.9306976113822E+22
Height
32691815.364213