72317963 is an odd 8-digits prime number following 72317962
and preceding 72317964 . In scientific notation, it is written as 7.2317963 × 10^7.
The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors.
There are 72317962 positive integers (up to 72317963) that are relatively prime to 72317963.
72317963 has 2 divisors, whose sum is 72317964
The reverse of 72317963 is 36971327
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 38 Digital Root 2
Name
seventy-two million three hundred seventeen thousand nine hundred sixty-three
Scientific notation
7.2317963 × 10^7
Engineering notation
7.2317963 × 10^6
Prime Factorization
72317963
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
72317963 Product of the distinct prime numbers
The prime factorization of 72317963 is 72317963.
Since it has a total of 1 prime factors.
7 , 9 , 7 , 44 , 616 , 6 , 4113 , 5466 , 64074 , 46501 , 334889 , 673089 , 8766428 , 8559475 , 90724332 , 48552216 , 679836531 , 334668016 , 8736674334 , 8140477339
n×2
144635926
n×3
216953889
n×4
289271852
n×5
361589815
n÷2
36158981.5
n÷3
24105987.666667
n÷3
18079490.75
n÷5
14463592.6
n2
5229887772469369
n3
3.7821483042359E+23
n4
2.7351726112625E+31
n5
1.9780211169989E+39
2 √n8503.9968838188
3 √n416.6282631983
4 √n92.217118171296
5 √n37.312060844945
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
72317964 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
36158982 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
8503.9969426147 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999723444 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 72317963 can be divided by 2 positive divisors.
The sum of these divisors (counting 72317963) is 72317964, the average is 36158982.
Base
System
Value
2
Binary
100010011110111110000001011
3
Ternary
12001002010121002
4
Quaternary
10103313300023
5
Quinary
122003133323
6
Senary
11102005215
8
Octal
423676013
10
Decimal
72317963
12
Duodecimal
2027680b
16
Hexadecimal
44f7c0b
20
Vigesimal
12bjei3
36
Base36
1720wb
md5
22137e5d6d8b0dedfdf4733a7372b481
sha1
7c11e96f93d360bb97135f10a4a6ea92c4828a97
sha256
9122513b49b20a5e10ecff884b7bc26db53b4840c5aed357541626ebae621ff7
sha512
dfa2fc3f7afc426af0bd207fa6bbff9680174e52a2018292ff65c71d4a808fdfac604ef8bcc05957421d1eecbdeb9774244501f01ceca5bcda2830db53e12e94
ripemd-160
ed57e2f65576ef77edd1487c319b04da2b3a7382
Diameter
144635926
Circumference
454387162.56676
Area
1.6430177005089E+16
Volume
1.5842625769833E+24
Surface area
6.5720708020355E+16
Circumference
454387162.56676
Perimeter
289271852
Area
5229887772469369
Diagonal
102273044.0778
Surface area
31379326634816214
Volume
3.7821483042359E+23
Space diagonal
125258386.21589
Perimeter
216953889
Area
2.26460783495E+15
Altitude
62629193.107943
Surface area
2.26460783495E+15
Volume
4.4573045222974E+22
Height
34091014.692599