68702443 is an odd 8-digits prime number following 68702442
and preceding 68702444 . In scientific notation, it is written as 6.8702443 × 10^7.
The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors.
There are 68702442 positive integers (up to 68702443) that are relatively prime to 68702443.
68702443 has 2 divisors, whose sum is 68702444
The reverse of 68702443 is 34420786
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7
Name
sixty-eight million seven hundred two thousand four hundred forty-three
Scientific notation
6.8702443 × 10^7
Engineering notation
6.8702443 × 10^6
Prime Factorization
68702443
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
68702443
Product of the distinct prime numbers
The prime factorization of 68702443 is 68702443.
Since it has a total of 1 prime factors.
8 , 1 , 21 , 9 , 93 , 854 , 6392 , 9186 , 38417 , 96739 , 847849 , 401277 , 1465441 , 6056709 , 30175616 , 88069567 , 559929309 , 851312040 , 6426932280 , 1079121115
n×2
137404886
n×3
206107329
n×4
274809772
n×5
343512215
n÷2
34351221.5
n÷3
22900814.333333
n÷3
17175610.75
n÷5
13740488.6
n2
4720025674168249
n3
3.2427729483808E+23
n4
2.2278642364807E+31
n5
1.5305971571856E+39
2 √n
8288.6936847733
3 √n
409.56615421057
4 √n
91.042263179104
5 √n
36.931286461566
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
68702444
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
34351222
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
8288.6937450964
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.999999970889
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 68702443 can be divided by 2 positive divisors.
The sum of these divisors (counting 68702443) is 68702444, the average is 34351222.
Base
System
Value
2
Binary
100000110000101000011101011
3
Ternary
11210021110000221
4
Quaternary
10012011003223
5
Quinary
120041434233
6
Senary
10452310511
8
Octal
406050353
10
Decimal
68702443
12
Duodecimal
1b012437
16
Hexadecimal
41850eb
20
Vigesimal
1197g23
36
Base36
14wj57
md5
f2bf34bb57a13fe791044d0472383d41
sha1
a55bbe5b397c4a32c0f9bfdd49dd4dd92af5a85d
sha256
636cbb3863445fe86b3b6e8eb07ee8048f1a88da2e7dd28a2f44fb7982042467
sha512
c6c360dc3ef16cd4603c778d07c1c219120abd0d20799dd9506def646b1fa36147377b5a4a24791ddafa4dd3de017580adb1ab24baf6c2c50f67dd6e21bd81d7
ripemd-160
ee6e4a7c016f343759e07d930ef04472d6da9bb9
Diameter
137404886
Circumference
431670180.42494
Area
1.4828397982722E+16
Volume
1.3583295562524E+24
Surface area
5.9313591930889E+16
Circumference
431670180.42494
Perimeter
274809772
Area
4720025674168249
Diagonal
97159926.658765
Surface area
28320154045009494
Volume
3.2427729483808E+23
Space diagonal
118996121.8801
Perimeter
206107329
Area
2.0438310701722E+15
Altitude
59498060.940052
Surface area
2.0438310701722E+15
Volume
3.8216445694139E+22
Height
32386642.219588