72674497 is an odd 8-digits composite number following 72674496
and preceding 72674498 . In scientific notation, it is written as 7.2674497 × 10^7.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 62292132 positive integers (up to 72674497) that are relatively prime to 72674497.
72674497 has 8 divisors, whose sum is 84752000
The reverse of 72674497 is 79447627
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1
Name
seventy-two million six hundred seventy-four thousand four hundred ninety-seven
Scientific notation
7.2674497 × 10^7
Engineering notation
7.2674497 × 10^6
Prime Factorization
49 × 7 × 211879
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
72674497
Product of the distinct prime numbers
The prime factorization of 72674497 is 49 × 7 × 211879.
Since it has a total of 3 prime factors.
6 , 3 , 51 , 90 , 583 , 984 , 4891 , 7013 , 92980 , 86053 , 603256 , 250767 , 8687014 , 5087022 , 96481200 , 71876535 , 140199826 , 149051065 , 9552399293 , 1036631270
n×2
145348994
n×3
218023491
n×4
290697988
n×5
363372485
n÷2
36337248.5
n÷3
24224832.333333
n÷3
18168624.25
n÷5
14534899.4
n2
5281582514203009
n3
3.838363525837E+23
n4
2.7895113854335E+31
n5
2.0272633681215E+39
2 √n
8524.9338413855
3 √n
417.31181259039
4 √n
92.330568293418
5 √n
37.348778863703
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-72674496
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 72674497 can be divided by 8 positive divisors.
The sum of these divisors (counting 72674497) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010101001110110011000001
3
Ternary
12001202020200001
4
Quaternary
10111032303001
5
Quinary
122101040442
6
Senary
11113400001
8
Octal
425166301
10
Decimal
72674497
12
Duodecimal
20409001
16
Hexadecimal
454ecc1
20
Vigesimal
12e464h
36
Base36
179o01
md5
7ca2190b4174e1ae0f5464ec8d84bc7d
sha1
9cd6532d23caf22c86ccf91ade105c5c87bf8b83
sha256
a2add8d509f8ce25201e44e26ec1d19bff993951091ebcd4e22c5515353e879b
sha512
409e4de5e3d2af60f453f6e72e2425640aa434401e58966495c9f2511d775d55cc80e472115fe638191271f0f0159ac00dafe458b7d3446f549764e0dcc26647
ripemd-160
a7162afadce980c99421090de44f1e8db0f47355
Diameter
145348994
Circumference
456627331.75707
Area
1.6592580825948E+16
Volume
1.6078099539435E+24
Surface area
6.6370323303794E+16
Circumference
456627331.75707
Perimeter
290697988
Area
5281582514203009
Diagonal
102777259.29604
Surface area
31689495085218054
Volume
3.838363525837E+23
Space diagonal
125875921.21851
Perimeter
218023491
Area
2.2869923147417E+15
Altitude
62937960.609256
Surface area
2.2869923147417E+15
Volume
4.5235547962974E+22
Height
34259086.432014