515382021 (number)

515382021 is an odd 9-digits composite number following 515382020 and preceding 515382022. In scientific notation, it is written as 5.15382021 × 10^8. The sum of its digits is 27. It has a total of 6 prime factors and 40 positive divisors. There are 267727680 positive integers (up to 515382021) that are relatively prime to 515382021.

Interesting facts

Basic properties

Name

Name five hundred fifteen million three hundred eighty-two thousand twenty-one

Notation

Scientific notation 5.15382021 × 10^8
Engineering notation 5.15382021 × 10^6

Prime Factorization of 515382021

Prime Factorization 7 × 3 × 9 × 3 × 11 × 82633

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 171794007
Product of the distinct prime numbers

The prime factorization of 515382021 is 7 × 3 × 9 × 3 × 11 × 82633. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 515382021)

Multiplication

n×y
n×2 1030764042
n×3 1546146063
n×4 2061528084
n×5 2576910105

Division

n÷y
n÷2 257691010.5
n÷3 171794007
n÷3 128845505.25
n÷5 103076404.2

Exponentiation

ny
n2 265618627570044441
n3 1.368950650923E+26
n4 7.0553255312194E+34
n5 3.6361879310928E+43

Nth Root

y√n
2√n 22702.02680379
3√n 801.75760497389
4√n 150.67191776768
5√n 55.261905115948

Divisors of 515382021

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -515382020
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 515382021 can be divided by 40 positive divisors. The sum of these divisors (counting 515382021) is 1, the average is 0.025.

Base conversion 515382021

Base System Value
2 Binary 11110101110000001101100000101
3 Ternary 1022220210010020000
4 Quaternary 132232001230011
5 Quinary 2023414211041
6 Senary 123050231513
8 Octal 3656015405
10 Decimal 515382021
12 Duodecimal 124725599
16 Hexadecimal 1eb81b05
20 Vigesimal 8112f11
36 Base36 8iufb9

Cryptographic Hash Functions

md5 34a1e8471ebb9581d6ed89d29384d32f
sha1 495082e312a73399083ed51271b64942bb6b103e
sha256 1a5f9ccc8d76084d997db2445f7a2148c3c49eb1dc99be2d2d4d101ae32b6556
sha512 65c7ee92aa33c343a9cee8b0714c9f6e1d78d8728b6579935a1c8e6e41f2d809054f7cdf4cd8d1de895e98dc42657b27b155018ce5c8087dc16a30917b292ce8
ripemd-160 b23e6ebb2c01622959443d01a02c09137815a726

515382021 as geometric shapes

Circle

Radius = n
Diameter 1030764042
Circumference 3238240741.9317
Area 8.3446552903065E+17

Sphere

Radius = n
Volume 5.734247077422E+26
Surface area 3.3378621161226E+18
Circumference 3238240741.9317

Square

Length = n
Perimeter 2061528084
Area 265618627570044441
Diagonal 728860243.90146

Cube

Length = n
Surface area 1593711765420266646
Volume 1.368950650923E+26
Space diagonal 892667845.67953

Equilateral Triangle

Length = n
Perimeter 1546146063
Area 1.1501623959701E+17
Altitude 446333922.83977

Triangular Pyramid

Length = n
Surface area 1.1501623959701E+17
Volume 1.6133238139623E+25
Height 242953414.63382