72678883 is an odd 8-digits prime number following 72678882
and preceding 72678884 . In scientific notation, it is written as 7.2678883 × 10^7.
The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors.
There are 72678882 positive integers (up to 72678883) that are relatively prime to 72678883.
72678883 has 2 divisors, whose sum is 72678884
The reverse of 72678883 is 38887627
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4
Name
seventy-two million six hundred seventy-eight thousand eight hundred eighty-three
Scientific notation
7.2678883 × 10^7
Engineering notation
7.2678883 × 10^6
Prime Factorization
72678883
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
72678883
Product of the distinct prime numbers
The prime factorization of 72678883 is 72678883.
Since it has a total of 1 prime factors.
7 , 8 , 13 , 27 , 404 , 237 , 1880 , 8880 , 30755 , 77762 , 618755 , 416716 , 3664962 , 6598559 , 21742405 , 24243742 , 33316035 , 321612786 , 2891273799 , 5371958727
n×2
145357766
n×3
218036649
n×4
290715532
n×5
363394415
n÷2
36339441.5
n÷3
24226294.333333
n÷3
18169720.75
n÷5
14535776.6
n2
5282220034127689
n3
3.8390585184062E+23
n4
2.790184848894E+31
n5
2.0278751818114E+39
2 √n
8525.1910829025
3 √n
417.32020752427
4 √n
92.33196132923
5 √n
37.349229662254
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
72678884
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
36339442
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
8525.1911415522
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999724817
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 72678883 can be divided by 2 positive divisors.
The sum of these divisors (counting 72678883) is 72678884, the average is 36339442.
Base
System
Value
2
Binary
100010101001111110111100011
3
Ternary
12001202110200111
4
Quaternary
10111033313203
5
Quinary
122101211013
6
Senary
11113432151
8
Octal
425176743
10
Decimal
72678883
12
Duodecimal
2040b657
16
Hexadecimal
454fde3
20
Vigesimal
12e4h43
36
Base36
179rdv
md5
bcd36029775885b3d2e3615db552bcaa
sha1
4915e4b4817d2af74af9dea4f82e8222048efea5
sha256
d9af3008d5cb2d1694fe3d44dfd11b7d9129ce170ea005db7681e4522b70c6d9
sha512
845e6c30d47928fd8a6103fa804b1b7039ce537cdfa397aec37da62ca33cff82b5a15107a0b69be60def69cff11cf8226a3053e5c85b771834a16991e3e16c45
ripemd-160
d5bccd6ccf23cf749644cae1ab2586501c8a467d
Diameter
145357766
Circumference
456654889.80782
Area
1.659458365386E+16
Volume
1.6081010717502E+24
Surface area
6.6378334615441E+16
Circumference
456654889.80782
Perimeter
290715532
Area
5282220034127689
Diagonal
102783462.03673
Surface area
31693320204766134
Volume
3.8390585184062E+23
Space diagonal
125883517.99335
Perimeter
218036649
Area
2.2872683689668E+15
Altitude
62941758.996677
Surface area
2.2872683689668E+15
Volume
4.524373852895E+22
Height
34261154.012242