72672354 is an even 8-digits composite number following 72672353
and preceding 72672355 . In scientific notation, it is written as 7.2672354 × 10^7.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 23862168 positive integers (up to 72672354) that are relatively prime to 72672354.
72672354 has 16 divisors, whose sum is 122930400
The reverse of 72672354 is 45327627
Previous prime number is 67
Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9
Name
seventy-two million six hundred seventy-two thousand three hundred fifty-four
Scientific notation
7.2672354 × 10^7
Engineering notation
7.2672354 × 10^6
Prime Factorization
2 × 9 × 67 × 60259
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
72672354
Product of the distinct prime numbers
The prime factorization of 72672354 is 2 × 9 × 67 × 60259.
Since it has a total of 4 prime factors.
1 , 4 , 70 , 41 , 431 , 139 , 2853 , 1566 , 62687 , 16746 , 216687 , 957474 , 2176227 , 752618 , 58347319 , 42179297 , 660983937 , 858482221 , 9159193774 , 7331045057
n×2
145344708
n×3
218017062
n×4
290689416
n×5
363361770
n÷2
36336177
n÷3
24224118
n÷3
18168088.5
n÷5
14534470.8
n2
5281271035901316
n3
3.8380239829097E+23
n4
2.789182375465E+31
n5
2.0269644896035E+39
2 √n
8524.8081503339
3 √n
417.3077107021
4 √n
92.329887633062
5 √n
37.348558595575
1 , 2 , 9 , 18 , 67 , 134 , 603 , 1206 , 60259 , 120518 , 542331 , 1084662 , 4037353 , 8074706 , 36336177 , 72672354
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-72672353
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 72672354 can be divided by 16 positive divisors.
The sum of these divisors (counting 72672354) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100010101001110010001100010
3
Ternary
12001202010201200
4
Quaternary
10111032101202
5
Quinary
122101003404
6
Senary
11113342030
8
Octal
425162142
10
Decimal
72672354
12
Duodecimal
20407916
16
Hexadecimal
454e462
20
Vigesimal
12e40he
36
Base36
179mci
md5
4bbb11e4238efa4ed4bbfc067ff82b0b
sha1
64e07f681dddebf33a618cd923bb672550014a96
sha256
6d7d64a405172fcea1050ecf854ef9cccab22ae0b481e01e3c692220cb7185a2
sha512
fdbd996db27964e95b979760ecbdf72a903807e00fad45308b5eaa153a11e023fcce8eebbe9ae9416093bd9d6cb88ecc7ad9cbab7c2ef48ac6d2e2773056f5ff
ripemd-160
a1dc6273eb6e87ba10ed66f6fcbbd69f51cadc5a
Diameter
145344708
Circumference
456613866.89095
Area
1.6591602288004E+16
Volume
1.6076677265347E+24
Surface area
6.6366409152017E+16
Circumference
456613866.89095
Perimeter
290689416
Area
5281271035901316
Diagonal
102774228.63638
Surface area
31687626215407896
Volume
3.8380239829097E+23
Space diagonal
125872209.43363
Perimeter
218017062
Area
2.2868574406807E+15
Altitude
62936104.716816
Surface area
2.2868574406807E+15
Volume
4.5231546411201E+22
Height
34258076.212126