20182480 (number)

20182480 is an even 8-digits composite number following 20182479 and preceding 20182481. In scientific notation, it is written as 2.0182480 × 10^7. The sum of its digits is 25. It has a total of 7 prime factors and 40 positive divisors. There are 7883904 positive integers (up to 20182480) that are relatively prime to 20182480.

Interesting facts

Basic properties

Name

Name twenty million one hundred eighty-two thousand four hundred eighty

Notation

Scientific notation 2.0182480 × 10^7
Engineering notation 2.0182480 × 10^6

Prime Factorization of 20182480

Prime Factorization 2 × 2 × 2 × 2 × 5 × 43 × 5867

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2522810
Product of the distinct prime numbers

The prime factorization of 20182480 is 2 × 2 × 2 × 2 × 5 × 43 × 5867. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 4, 47, 36, 818, 595, 6509, 5447, 2385, 51813, 32861, 920825, 6671037, 3167568, 31402653, 28014077, 508617523, 919127735, 8051772199, 9104526839

Basic calculations (n = 20182480)

Multiplication

n×y
n×2 40364960
n×3 60547440
n×4 80729920
n×5 100912400

Division

n÷y
n÷2 10091240
n÷3 6727493.3333333
n÷3 5045620
n÷5 4036496

Exponentiation

ny
n2 407332498950400
n3 8.2209800134165E+21
n4 1.6591976470118E+29
n5 3.3486723326862E+36

Nth Root

y√n
2√n 4492.4915136258
3√n 272.26480842998
4√n 67.026051007245
5√n 28.906459777637

Divisors of 20182480

1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1720, 3440, 5867, 11734, 23468, 29335, 46936, 58670, 93872, 117340, 234680, 252281, 469360, 504562, 1009124, 1261405, 2018248, 2522810, 4036496, 5045620, 10091240, 20182480

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 -20182479
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 20182480 can be divided by 40 positive divisors. The sum of these divisors (counting 20182480) is 1, the average is 0.025.

Base conversion 20182480

Base System Value
2 Binary 1001100111111010111010000
3 Ternary 1101222101011021
4 Quaternary 1030333113100
5 Quinary 20131314410
6 Senary 2000325224
8 Octal 114772720
10 Decimal 20182480
12 Duodecimal 6913814
16 Hexadecimal 133f5d0
20 Vigesimal 662g40
36 Base36 c0kwg

Cryptographic Hash Functions

md5 7e56d9d492674918cfe07c7f1c2cd911
sha1 fe9d214221025c64346e1838a7bb14d4cb214dd4
sha256 7dc237bde152df594fe18a5081c8b305caa5d508eb40bda8bfc57a097d86c2ab
sha512 7862b68a236d591b77af0c8d1ad17c5a0ed0551fd4583e6002bd58613b740dced1aeee2b823bfcb3911f84206986896f8a787f5d845e6952c320be0051fc093f
ripemd-160 fddd8316c1e09e60c4cf1dc7f91e2c0125f667c6

20182480 as geometric shapes

Circle

Radius = n
Diameter 40364960
Circumference 126810261.79845
Area 1.2796727862709E+15

Sphere

Radius = n
Volume 3.4435960553944E+22
Surface area 5.1186911450838E+15
Circumference 126810261.79845

Square

Length = n
Perimeter 80729920
Area 407332498950400
Diagonal 28542336.938324

Cube

Length = n
Surface area 2443994993702400
Volume 8.2209800134165E+21
Space diagonal 34957080.782743

Equilateral Triangle

Length = n
Perimeter 60547440
Area 1.7638014593902E+14
Altitude 17478540.391371

Triangular Pyramid

Length = n
Surface area 1.7638014593902E+14
Volume 9.6885178591431E+20
Height 9514112.3127746