72364479 is an odd 8-digits composite number following 72364478
and preceding 72364480 . In scientific notation, it is written as 7.2364479 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 43857240 positive integers (up to 72364479) that are relatively prime to 72364479.
72364479 has 8 divisors, whose sum is 105257472
The reverse of 72364479 is 97446327
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
seventy-two million three hundred sixty-four thousand four hundred seventy-nine
Scientific notation
7.2364479 × 10^7
Engineering notation
7.2364479 × 10^6
Prime Factorization
3 × 11 × 2192863
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
72364479
Product of the distinct prime numbers
The prime factorization of 72364479 is 3 × 11 × 2192863.
Since it has a total of 3 prime factors.
4 , 4 , 45 , 54 , 69 , 834 , 1372 , 1770 , 679 , 93909 , 631027 , 59794 , 9423906 , 4207653 , 62377113 , 62318346 , 445491615 , 578445439 , 6591014765 , 1036420071
n×2
144728958
n×3
217093437
n×4
289457916
n×5
361822395
n÷2
36182239.5
n÷3
24121493
n÷3
18091119.75
n÷5
14472895.8
n2
5236617820941441
n3
3.7894512033454E+23
n4
2.7422166202601E+31
n5
1.9843907703027E+39
2 √n
8506.7313934319
3 √n
416.71757123846
4 √n
92.231943454705
5 √n
37.316859546056
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
-72364478
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 72364479 can be divided by 8 positive divisors.
The sum of these divisors (counting 72364479) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010100000011000110111111
3
Ternary
12001011111101220
4
Quaternary
10110003012333
5
Quinary
122011130404
6
Senary
11103004423
8
Octal
424030677
10
Decimal
72364479
12
Duodecimal
20299713
16
Hexadecimal
45031bf
20
Vigesimal
12c5b3j
36
Base36
1730sf
md5
22fcabca7c65cc1e83bd5a12f7bf3b6a
sha1
ce631062a875bfd42343b98dd7ac0b704e07c6d7
sha256
4043e2b2089c8e454a0b39cd44244fbb7ff85b744c204d82c5a4b9e56b8097fb
sha512
f20db848c0f9d0c4b039a6f7f87c30efb8a5231062d7f567ada4d65dacfc10e8697107efaa1369d02fe85c0771bae12b8b8e5d0c1bf6090f6747d63850d0845a
ripemd-160
95b9ba25c490349f8512eecfc2f4c8fa0f52ee8a
Diameter
144728958
Circumference
454679431.21451
Area
1.6451320075927E+16
Volume
1.5873216082089E+24
Surface area
6.5805280303708E+16
Circumference
454679431.21451
Perimeter
289457916
Area
5236617820941441
Diagonal
102338827.63586
Surface area
31419706925648646
Volume
3.7894512033454E+23
Space diagonal
125338954.29125
Perimeter
217093437
Area
2.2675220314228E+15
Altitude
62669477.145626
Surface area
2.2675220314228E+15
Volume
4.4659110714351E+22
Height
34112942.545288