53445372 is an even 8-digits composite number following 53445371
and preceding 53445373 . In scientific notation, it is written as 5.3445372 × 10^7.
The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors.
There are 17815120 positive integers (up to 53445372) that are relatively prime to 53445372.
53445372 has 12 divisors, whose sum is 124705896
The reverse of 53445372 is 27354435
Previous prime number is 3
Is Prime? no
Number parity even
Number length 8
Sum of Digits 33
Digital Root 6
Name
fifty-three million four hundred forty-five thousand three hundred seventy-two
Scientific notation
5.3445372 × 10^7
Engineering notation
5.3445372 × 10^6
Prime Factorization
2 × 2 × 3 × 4453781
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
26722686
Product of the distinct prime numbers
The prime factorization of 53445372 is 2 × 2 × 3 × 4453781.
Since it has a total of 4 prime factors.
1 , 3 , 6 , 44 , 41 , 799 , 436 , 4974 , 35776 , 60530 , 167770 , 362728 , 4516834 , 559039 , 73305957 , 29994550 , 597580037 , 443262334 , 240548664 , 9894554185
n×2
106890744
n×3
160336116
n×4
213781488
n×5
267226860
n÷2
26722686
n÷3
17815124
n÷3
13361343
n÷5
10689074.4
n2
2856407788218384
n3
1.5266177682503E+23
n4
8.1590654525946E+30
n5
4.3606428828627E+38
2 √n
7310.6341722179
3 √n
376.67780825198
4 √n
85.502246591642
5 √n
35.122225008579
1 , 2 , 3 , 4 , 6 , 12 , 4453781 , 8907562 , 13361343 , 17815124 , 26722686 , 53445372
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-53445371
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 53445372 can be divided by 12 positive divisors.
The sum of these divisors (counting 53445372) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11001011111000001011111100
3
Ternary
10201120022021020
4
Quaternary
3023320023330
5
Quinary
102140222442
6
Senary
5145304140
8
Octal
313701374
10
Decimal
53445372
12
Duodecimal
15a95050
16
Hexadecimal
32f82fc
20
Vigesimal
ge0d8c
36
Base36
vtipo
md5
ac5ecaff804d27d34c71f3c299b81804
sha1
1e9581c93827403549d55d7cda5aeef4e0da6640
sha256
fa025015899a93b1eb8d09155ce7f426e51c28b8deac883faa968de3f96eb5de
sha512
d60b664acce9dc8051f41c741929df2ed840b5d725033c560e9e306a319c993f3cb00d85447e65ddc5ded23ce1b6fd9d675d3a238bf7ae963dec5e36017c3499
ripemd-160
1dba7858f70dca4e4e89287c1b175d3d09190861
Diameter
106890744
Circumference
335807176.08715
Area
8.9736697231235E+15
Volume
6.3946815540997E+23
Surface area
3.5894678892494E+16
Circumference
335807176.08715
Perimeter
213781488
Area
2856407788218384
Diagonal
75583169.928475
Surface area
17138446729310304
Volume
1.5266177682503E+23
Space diagonal
92570099.733419
Perimeter
160336116
Area
1.2368608540824E+15
Altitude
46285049.86671
Surface area
1.2368608540824E+15
Volume
1.7991362936828E+22
Height
25194389.976158