72674772 is an even 8-digits composite number following 72674771
and preceding 72674773 . In scientific notation, it is written as 7.2674772 × 10^7.
The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors.
There are 22949856 positive integers (up to 72674772) that are relatively prime to 72674772.
72674772 has 24 divisors, whose sum is 178500000
The reverse of 72674772 is 27747627
Previous prime number is 19
Is Prime? no Number parity even Number length 8 Sum of Digits 42 Digital Root 6
Name
seventy-two million six hundred seventy-four thousand seven hundred seventy-two
Scientific notation
7.2674772 × 10^7
Engineering notation
7.2674772 × 10^6
Prime Factorization
2 × 2 × 3 × 19 × 318749
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
36337386 Product of the distinct prime numbers
The prime factorization of 72674772 is 2 × 2 × 3 × 19 × 318749.
Since it has a total of 5 prime factors.
2 , 1 , 81 , 66 , 541 , 24 , 7053 , 464 , 24830 , 3893 , 621698 , 9924 , 6361891 , 6863714 , 78292665 , 40251875 , 287846981 , 603424439 , 1440696149 , 4862361895
n×2
145349544
n×3
218024316
n×4
290699088
n×5
363373860
n÷2
36337386
n÷3
24224924
n÷3
18168693
n÷5
14534954.4
n2
5281622485251984
n3
3.8384070990576E+23
n4
2.7895536076719E+31
n5
2.0273017241934E+39
2 √n8524.9499705277
3 √n417.31233895846
4 √n92.330655637917
5 √n37.348807129186
1 , 2 , 3 , 4 , 6 , 12 , 19 , 38 , 57 , 76 , 114 , 228 , 318749 , 637498 , 956247 , 1274996 , 1912494 , 3824988 , 6056231 , 12112462 , 18168693 , 24224924 , 36337386 , 72674772
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-72674771 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 72674772 can be divided by 24 positive divisors.
The sum of these divisors (counting 72674772) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100010101001110110111010100
3
Ternary
12001202021001020
4
Quaternary
10111032313110
5
Quinary
122101043042
6
Senary
11113401140
8
Octal
425166724
10
Decimal
72674772
12
Duodecimal
204091b0
16
Hexadecimal
454edd4
20
Vigesimal
12e46ic
36
Base36
179o7o
md5
dc84084bec57d1b96f80086c4ff343ac
sha1
e9c50b28ce5a713d275619d596e663bae45102c2
sha256
0ac1dd476d661d7f08975a6bd4b619441c881cf76211470e269aebd55173de73
sha512
a1d21cbc27c33670249add9abb2f5d034999ba6670b5528711b71587189fbac775047a5a6dfadb70fe429e2dbab8240e0bd856f9e9d73bd6b030df4d239cdf4a
ripemd-160
cfbed51a5b8260d377df20101b465cea4d06a76f
Diameter
145349544
Circumference
456629059.63303
Area
1.6592706398702E+16
Volume
1.6078282058515E+24
Surface area
6.6370825594809E+16
Circumference
456629059.63303
Perimeter
290699088
Area
5281622485251984
Diagonal
102777648.20477
Surface area
31689734911511904
Volume
3.8384070990576E+23
Space diagonal
125876397.53248
Perimeter
218024316
Area
2.2870096227137E+15
Altitude
62938198.766242
Surface area
2.2870096227137E+15
Volume
4.5236061478304E+22
Height
34259216.068257