72600641 is an odd 8-digits composite number following 72600640
and preceding 72600642 . In scientific notation, it is written as 7.2600641 × 10^7.
The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors.
There are 70912212 positive integers (up to 72600641) that are relatively prime to 72600641.
72600641 has 4 divisors, whose sum is 74289072
The reverse of 72600641 is 14600627
Previous prime number is 43
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8
Name
seventy-two million six hundred thousand six hundred forty-one
Scientific notation
7.2600641 × 10^7
Engineering notation
7.2600641 × 10^6
Prime Factorization
43 × 1688387
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
72600641
Product of the distinct prime numbers
The prime factorization of 72600641 is 43 × 1688387.
Since it has a total of 2 prime factors.
9 , 3 , 82 , 27 , 224 , 801 , 9211 , 1880 , 88659 , 85445 , 309045 , 477715 , 1403829 , 8140033 , 56432402 , 25468136 , 224145771 , 196968204 , 8131849025 , 4772903668
n×2
145201282
n×3
217801923
n×4
290402564
n×5
363003205
n÷2
36300320.5
n÷3
24200213.666667
n÷3
18150160.25
n÷5
14520128.2
n2
5270853073610881
n3
3.8266731176097E+23
n4
2.7781892123593E+31
n5
2.0169831763657E+39
2 √n
8520.600976457
3 √n
417.1703992607
4 √n
92.307101441097
5 √n
37.341184580921
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-72600640
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 72600641 can be divided by 4 positive divisors.
The sum of these divisors (counting 72600641) is 1, the average is 0.25.
Base
System
Value
2
Binary
100010100111100110001000001
3
Ternary
12001121111100122
4
Quaternary
10110330301001
5
Quinary
122041210031
6
Senary
11112030025
8
Octal
424746101
10
Decimal
72600641
12
Duodecimal
20392315
16
Hexadecimal
453cc41
20
Vigesimal
12df1c1
36
Base36
17830h
md5
afe8ec28a7bd8c90a9c39d6c889cca40
sha1
e8616bf46297d26b4a45e45452050ffaad4229b7
sha256
e0522c97671dc5ee13aa372810b53bfee20cbe4f7304838227c7457425dc5887
sha512
8664ce7642c794791f2d8c4695d7bc0189de26426d7c737b2d141f7433f77674da688031e72fd4cd3d31d787bae7e322d59329f2fca1b5ade9d2b53b3179f316
ripemd-160
c6a1e932a0d07cbec5a98b673d815e189c2ae679
Diameter
145201282
Circumference
456163280.82302
Area
1.6558873294207E+16
Volume
1.6029130871963E+24
Surface area
6.6235493176828E+16
Circumference
456163280.82302
Perimeter
290402564
Area
5270853073610881
Diagonal
102672811.13918
Surface area
31625118441665286
Volume
3.8266731176097E+23
Space diagonal
125747998.87407
Perimeter
217801923
Area
2.2823463306812E+15
Altitude
62873999.437034
Surface area
2.2823463306812E+15
Volume
4.5097775180768E+22
Height
34224270.379727