53445372 (number)

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.

Interesting facts

Basic properties

Name

Name fifty-three million four hundred forty-five thousand three hundred seventy-two

Notation

Scientific notation 5.3445372 × 10^7
Engineering notation 5.3445372 × 10^6

Prime Factorization of 53445372

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.

Most popular turbo-numbers

Basic calculations (n = 53445372)

Multiplication

n×y
n×2 106890744
n×3 160336116
n×4 213781488
n×5 267226860

Division

n÷y
n÷2 26722686
n÷3 17815124
n÷3 13361343
n÷5 10689074.4

Exponentiation

ny
n2 2856407788218384
n3 1.5266177682503E+23
n4 8.1590654525946E+30
n5 4.3606428828627E+38

Nth Root

y√n
2√n 7310.6341722179
3√n 376.67780825198
4√n 85.502246591642
5√n 35.122225008579

Divisors of 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 conversion 53445372

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

Cryptographic Hash Functions

md5 ac5ecaff804d27d34c71f3c299b81804
sha1 1e9581c93827403549d55d7cda5aeef4e0da6640
sha256 fa025015899a93b1eb8d09155ce7f426e51c28b8deac883faa968de3f96eb5de
sha512 d60b664acce9dc8051f41c741929df2ed840b5d725033c560e9e306a319c993f3cb00d85447e65ddc5ded23ce1b6fd9d675d3a238bf7ae963dec5e36017c3499
ripemd-160 1dba7858f70dca4e4e89287c1b175d3d09190861

53445372 as geometric shapes

Circle

Radius = n
Diameter 106890744
Circumference 335807176.08715
Area 8.9736697231235E+15

Sphere

Radius = n
Volume 6.3946815540997E+23
Surface area 3.5894678892494E+16
Circumference 335807176.08715

Square

Length = n
Perimeter 213781488
Area 2856407788218384
Diagonal 75583169.928475

Cube

Length = n
Surface area 17138446729310304
Volume 1.5266177682503E+23
Space diagonal 92570099.733419

Equilateral Triangle

Length = n
Perimeter 160336116
Area 1.2368608540824E+15
Altitude 46285049.86671

Triangular Pyramid

Length = n
Surface area 1.2368608540824E+15
Volume 1.7991362936828E+22
Height 25194389.976158