20131480 (number)

20131480 is an even 8-digits composite number following 20131479 and preceding 20131481. In scientific notation, it is written as 2.0131480 × 10^7. The sum of its digits is 19. It has a total of 5 prime factors and 16 positive divisors. There are 8052576 positive integers (up to 20131480) that are relatively prime to 20131480.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0131480 × 10^7
Engineering notation 2.0131480 × 10^6

Prime Factorization of 20131480

Prime Factorization 2 × 2 × 2 × 5 × 503287

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5032870
Product of the distinct prime numbers

The prime factorization of 20131480 is 2 × 2 × 2 × 5 × 503287. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 10, 35, 89, 758, 109, 5459, 7046, 55447, 12544, 354676, 617515, 7584638, 5064711, 15028830, 22558342, 857048870, 918491397, 1675523874, 4568736906

Basic calculations (n = 20131480)

Multiplication

n×y
n×2 40262960
n×3 60394440
n×4 80525920
n×5 100657400

Division

n÷y
n÷2 10065740
n÷3 6710493.3333333
n÷3 5032870
n÷5 4026296

Exponentiation

ny
n2 405276486990400
n3 8.1588154923175E+21
n4 1.6424903090728E+29
n5 3.3065760807293E+36

Nth Root

y√n
2√n 4486.811785667
3√n 272.03528233205
4√n 66.98366805175
5√n 28.891835986803

Divisors of 20131480

1, 2, 4, 5, 8, 10, 20, 40, 503287, 1006574, 2013148, 2516435, 4026296, 5032870, 10065740, 20131480

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 -20131479
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 20131480 can be divided by 16 positive divisors. The sum of these divisors (counting 20131480) is 1, the average is 0.0625.

Base conversion 20131480

Base System Value
2 Binary 1001100110010111010011000
3 Ternary 1101212210012101
4 Quaternary 1030302322120
5 Quinary 20123201410
6 Senary 1555253144
8 Octal 114627230
10 Decimal 20131480
12 Duodecimal 68aa1b4
16 Hexadecimal 1332e98
20 Vigesimal 65g8e0
36 Base36 bzhjs

Cryptographic Hash Functions

md5 807c9cc0b6b3481c3a22910bca081771
sha1 dfad675619a1a7e3fb7cd61b7291d970a5738a3e
sha256 69c2a44241b081b573f3cdb0eee9f6c21a32baeaa8d476575d9a1b6fd89f8fa0
sha512 f8215edb3648467609ae50ed5574ee864ca351bad3ad3758bbceb3b4aff69984714a68c916f4f8465c4b26c5b91b03acb07aa0ad14f9644c3422ec8d5cbfbe0e
ripemd-160 a92fe690d4a39c7afa54ad0f866f90fca776667a

20131480 as geometric shapes

Circle

Radius = n
Diameter 40262960
Circumference 126489819.34778
Area 1.2732136342017E+15

Sphere

Radius = n
Volume 3.4175566416879E+22
Surface area 5.0928545368069E+15
Circumference 126489819.34778

Square

Length = n
Perimeter 80525920
Area 405276486990400
Diagonal 28470212.046643

Cube

Length = n
Surface area 2431658921942400
Volume 8.1588154923175E+21
Space diagonal 34868746.191557

Equilateral Triangle

Length = n
Perimeter 60394440
Area 1.754898666451E+14
Altitude 17434373.095778

Triangular Pyramid

Length = n
Surface area 1.754898666451E+14
Volume 9.6152562684459E+20
Height 9490070.6822142