53287745 (number)

53287745 is an odd 8-digits composite number following 53287744 and preceding 53287746. In scientific notation, it is written as 5.3287745 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 36357216 positive integers (up to 53287745) that are relatively prime to 53287745.

Interesting facts

Basic properties

Name

Name fifty-three million two hundred eighty-seven thousand seven hundred forty-five

Notation

Scientific notation 5.3287745 × 10^7
Engineering notation 5.3287745 × 10^6

Prime Factorization of 53287745

Prime Factorization 49 × 5 × 263 × 827

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 53287745
Product of the distinct prime numbers

The prime factorization of 53287745 is 49 × 5 × 263 × 827. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 53287745)

Multiplication

n×y
n×2 106575490
n×3 159863235
n×4 213150980
n×5 266438725

Division

n÷y
n÷2 26643872.5
n÷3 17762581.666667
n÷3 13321936.25
n÷5 10657549

Exponentiation

ny
n2 2839583767185025
n3 1.5131501569189E+23
n4 8.0632359708607E+30
n5 4.2967166229005E+38

Nth Root

y√n
2√n 7299.8455463112
3√n 376.30713031887
4√n 85.439133576548
5√n 35.101483254756

Divisors of 53287745

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 -53287744
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 53287745 can be divided by 16 positive divisors. The sum of these divisors (counting 53287745) is 1, the average is 0.0625.

Base conversion 53287745

Base System Value
2 Binary 11001011010001101101000001
3 Ternary 10201021022001012
4 Quaternary 3023101231001
5 Quinary 102120201440
6 Senary 5142050305
8 Octal 313215501
10 Decimal 53287745
12 Duodecimal 15a19995
16 Hexadecimal 32d1b41
20 Vigesimal gd0j75
36 Base36 vq535

Cryptographic Hash Functions

md5 0a2f5e837e636ecfde66383d3bc8e605
sha1 1ca5ac47cdb86df5c0e9b9738fcb1f6316b489dc
sha256 124a3ebf785cbcf66105cf21c30af081a9b58120eee4f7be65b30bc2694bc27a
sha512 615306e0e97b3ef369999c40d057a66324b882b7ac93079a6c411751095f18b6a11012b67d683c89341fc65e742781459fc4252dfb8ef9fb69b61fba03028458
ripemd-160 6c709f8dd24a649f8bb8e6dd99a8df6bcc448403

53287745 as geometric shapes

Circle

Radius = n
Diameter 106575490
Circumference 334816776.43673
Area 8.9208155022413E+15

Sphere

Radius = n
Volume 6.3382685556731E+23
Surface area 3.5683262008965E+16
Circumference 334816776.43673

Square

Length = n
Perimeter 213150980
Area 2839583767185025
Diagonal 75360251.687279

Cube

Length = n
Surface area 17037502603110150
Volume 1.5131501569189E+23
Space diagonal 92297081.760774

Equilateral Triangle

Length = n
Perimeter 159863235
Area 1.2295758392781E+15
Altitude 46148540.880387

Triangular Pyramid

Length = n
Surface area 1.2295758392781E+15
Volume 1.7832645615181E+22
Height 25120083.89576