72425772 is an even 8-digits composite number following 72425771
and preceding 72425773 . In scientific notation, it is written as 7.2425772 × 10^7.
The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors.
There are 23684544 positive integers (up to 72425772) that are relatively prime to 72425772.
72425772 has 24 divisors, whose sum is 133929936
The reverse of 72425772 is 27752427
Previous prime number is 53
Is Prime? no Number parity even Number length 8 Sum of Digits 36 Digital Root 9
Name
seventy-two million four hundred twenty-five thousand seven hundred seventy-two
Scientific notation
7.2425772 × 10^7
Engineering notation
7.2425772 × 10^6
Prime Factorization
2 × 2 × 27 × 53 × 12653
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
36212886 Product of the distinct prime numbers
The prime factorization of 72425772 is 2 × 2 × 27 × 53 × 12653.
Since it has a total of 5 prime factors.
10 , 3 , 17 , 95 , 990 , 292 , 9782 , 3727 , 34763 , 55195 , 862006 , 498629 , 360352 , 3633891 , 45594288 , 89962384 , 10879524 , 818859287 , 9989670687 , 7706053713
n×2
144851544
n×3
217277316
n×4
289703088
n×5
362128860
n÷2
36212886
n÷3
24141924
n÷3
18106443
n÷5
14485154.4
n2
5245492449795984
n3
3.7990884019665E+23
n4
2.7515191040867E+31
n5
1.9928089528623E+39
2 √n8510.3332484692
3 √n416.83519184682
4 √n92.251467459706
5 √n37.323178910941
1 , 2 , 4 , 27 , 53 , 54 , 106 , 108 , 212 , 1431 , 2862 , 5724 , 12653 , 25306 , 50612 , 341631 , 670609 , 683262 , 1341218 , 1366524 , 2682436 , 18106443 , 36212886 , 72425772
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-72425771 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 72425772 can be divided by 24 positive divisors.
The sum of these divisors (counting 72425772) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100010100010010000100101100
3
Ternary
12001021121111000
4
Quaternary
10110102010230
5
Quinary
122020111042
6
Senary
11104200300
8
Octal
424220454
10
Decimal
72425772
12
Duodecimal
20309090
16
Hexadecimal
451212c
20
Vigesimal
12cd48c
36
Base36
174c30
md5
e8dc7472cc5194d86e13727891e664ba
sha1
87f7a566443ebec64260ae76466ecb844bdca4fa
sha256
616c8ce1a28f01fd794daa468d0a21538495ecfd9b473184e31411472896be32
sha512
5185dcc8f9329057e8c346331ae43ac8ec343e20364428f4c3c0df141fe3b4ab67010fd2860a2bba814601e2cc4016d7490183c511da6c4a67f0848d045271d7
ripemd-160
044d8fdc02ab3608135dad9f1743dc0dafc1f479
Diameter
144851544
Circumference
455064546.49154
Area
1.647920054474E+16
Volume
1.5913584285275E+24
Surface area
6.5916802178959E+16
Circumference
455064546.49154
Perimeter
289703088
Area
5245492449795984
Diagonal
102425509.02774
Surface area
31472954698775904
Volume
3.7990884019665E+23
Space diagonal
125445116.8814
Perimeter
217277316
Area
2.2713648584414E+15
Altitude
62722558.4407
Surface area
2.2713648584414E+15
Volume
4.4772686189294E+22
Height
34141836.342581