53485281 (number)

53485281 is an odd 8-digits composite number following 53485280 and preceding 53485282. In scientific notation, it is written as 5.3485281 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 32098176 positive integers (up to 53485281) that are relatively prime to 53485281.

Interesting facts

Basic properties

Name

Name fifty-three million four hundred eighty-five thousand two hundred eighty-one

Notation

Scientific notation 5.3485281 × 10^7
Engineering notation 5.3485281 × 10^6

Prime Factorization of 53485281

Prime Factorization 69 × 3 × 17 × 15199

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 53485281
Product of the distinct prime numbers

The prime factorization of 53485281 is 69 × 3 × 17 × 15199. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 53485281)

Multiplication

n×y
n×2 106970562
n×3 160455843
n×4 213941124
n×5 267426405

Division

n÷y
n÷2 26742640.5
n÷3 17828427
n÷3 13371320.25
n÷5 10697056.2

Exponentiation

ny
n2 2860675283648961
n3 1.5300402139572E+23
n4 8.1834630784801E+30
n5 4.3769482230563E+38

Nth Root

y√n
2√n 7313.3631798236
3√n 376.77154318069
4√n 85.518203792079
5√n 35.127468771851

Divisors of 53485281

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -53485280
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 53485281 can be divided by 16 positive divisors. The sum of these divisors (counting 53485281) is 1, the average is 0.0625.

Base conversion 53485281

Base System Value
2 Binary 11001100000001111011100001
3 Ternary 10201122100000100
4 Quaternary 3030001323201
5 Quinary 102143012111
6 Senary 5150213013
8 Octal 314017341
10 Decimal 53485281
12 Duodecimal 15ab4169
16 Hexadecimal 3301ee1
20 Vigesimal ge5d41
36 Base36 vudi9

Cryptographic Hash Functions

md5 e74c5a53d8b996543f23e80977929969
sha1 66f00e3e14350be6998a7085fd13fcc4c9aaad14
sha256 8eeda319564af8fbc92fcec625f9732e4278ac02ccf77999b0b1f52ec6122190
sha512 00a39a9847d5e6401f4336c4714f6e4acddd2efc8fbb3da506b511a9d858eb9ed4a04a93b8d3ea56c266f9d17fa8a9bf600555f9e029958abed12169dba722e4
ripemd-160 27723f9d4e8f37195e281465ed497f2bf16a4b3a

53485281 as geometric shapes

Circle

Radius = n
Diameter 106970562
Circumference 336057931.72957
Area 8.9870764554175E+15

Sphere

Radius = n
Volume 6.4090174611532E+23
Surface area 3.594830582167E+16
Circumference 336057931.72957

Square

Length = n
Perimeter 213941124
Area 2860675283648961
Diagonal 75639609.777536

Cube

Length = n
Surface area 17164051701893766
Volume 1.5300402139572E+23
Space diagonal 92639224.149098

Equilateral Triangle

Length = n
Perimeter 160455843
Area 1.2387087338091E+15
Altitude 46319612.074549

Triangular Pyramid

Length = n
Surface area 1.2387087338091E+15
Volume 1.8031696846287E+22
Height 25213203.259179