53649990 (number)

53649990 is an even 8-digits composite number following 53649989 and preceding 53649991. In scientific notation, it is written as 5.3649990 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 14227200 positive integers (up to 53649990) that are relatively prime to 53649990.

Interesting facts

Basic properties

Name

Name fifty-three million six hundred forty-nine thousand nine hundred ninety

Notation

Scientific notation 5.3649990 × 10^7
Engineering notation 5.3649990 × 10^6

Prime Factorization of 53649990

Prime Factorization 2 × 3 × 3 × 5 × 191 × 3121

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 17883330
Product of the distinct prime numbers

The prime factorization of 53649990 is 2 × 3 × 3 × 5 × 191 × 3121. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 53649990)

Multiplication

n×y
n×2 107299980
n×3 160949970
n×4 214599960
n×5 268249950

Division

n÷y
n÷2 26824995
n÷3 17883330
n÷3 13412497.5
n÷5 10729998

Exponentiation

ny
n2 2878321427000100
n3 1.5442191577534E+23
n4 8.2847342371279E+30
n5 4.4447590897457E+38

Nth Root

y√n
2√n 7324.6153482623
3√n 377.1579053667
4√n 85.583966654171
5√n 35.149077320141

Divisors of 53649990

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -53649989
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 53649990 can be divided by 48 positive divisors. The sum of these divisors (counting 53649990) is 1, the average is 0.020833333333333.

Base conversion 53649990

Base System Value
2 Binary 11001100101010001001000110
3 Ternary 10201221200221200
4 Quaternary 3030222021012
5 Quinary 102213244430
6 Senary 5153523330
8 Octal 314521106
10 Decimal 53649990
12 Duodecimal 15b73546
16 Hexadecimal 332a246
20 Vigesimal gf64ja
36 Base36 vxwli

Cryptographic Hash Functions

md5 adb82d88b9198b2825a37bd552bce903
sha1 c98110d68e880478368c7fbde6747603b5aa6f5a
sha256 de430c3e2004b259ddac23340abd43ae3fd58616b46cfaaf597545d6e41d817d
sha512 589d76d2da70ea06420688202b9b544f951a416883d0985380aa538ca3e253ab6ecf70565ce8e40971cfdf9abaf62bdff03c520c0c0d6b89611250ab99e095e7
ripemd-160 69b1fe2d22a84b66879dbb3bea98091be4950ac6

53649990 as geometric shapes

Circle

Radius = n
Diameter 107299980
Circumference 337092828.89833
Area 9.0425134497336E+15

Sphere

Radius = n
Volume 6.468410082041E+23
Surface area 3.6170053798934E+16
Circumference 337092828.89833

Square

Length = n
Perimeter 214599960
Area 2878321427000100
Diagonal 75872543.479181

Cube

Length = n
Surface area 17269928562000600
Volume 1.5442191577534E+23
Space diagonal 92924508.505562

Equilateral Triangle

Length = n
Perimeter 160949970
Area 1.2463497380196E+15
Altitude 46462254.252781

Triangular Pyramid

Length = n
Surface area 1.2463497380196E+15
Volume 1.8198797301427E+22
Height 25290847.826394