20477320 (number)

20477320 is an even 8-digits composite number following 20477319 and preceding 20477321. In scientific notation, it is written as 2.0477320 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 16 positive divisors. There are 8190912 positive integers (up to 20477320) that are relatively prime to 20477320.

Interesting facts

Basic properties

Name

Name twenty million four hundred seventy-seven thousand three hundred twenty

Notation

Scientific notation 2.0477320 × 10^7
Engineering notation 2.0477320 × 10^6

Prime Factorization of 20477320

Prime Factorization 2 × 2 × 2 × 5 × 511933

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5119330
Product of the distinct prime numbers

The prime factorization of 20477320 is 2 × 2 × 2 × 5 × 511933. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 10, 19, 14, 984, 402, 4889, 6903, 13140, 51802, 20652, 469080, 7987343, 5178765, 78473078, 40631410, 814912647, 602111721, 5612056623, 1163990302

Basic calculations (n = 20477320)

Multiplication

n×y
n×2 40954640
n×3 61431960
n×4 81909280
n×5 102386600

Division

n÷y
n÷2 10238660
n÷3 6825773.3333333
n÷3 5119330
n÷5 4095464

Exponentiation

ny
n2 419320634382400
n3 8.5865628128514E+21
n4 1.7582979441886E+29
n5 3.6005229658492E+36

Nth Root

y√n
2√n 4525.1872889418
3√n 273.58421674054
4√n 67.269512328705
5√n 28.990427753678

Divisors of 20477320

1, 2, 4, 5, 8, 10, 20, 40, 511933, 1023866, 2047732, 2559665, 4095464, 5119330, 10238660, 20477320

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 -20477319
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 20477320 can be divided by 16 positive divisors. The sum of these divisors (counting 20477320) is 1, the average is 0.0625.

Base conversion 20477320

Base System Value
2 Binary 1001110000111010110001000
3 Ternary 1102112100121021
4 Quaternary 1032013112020
5 Quinary 20220233240
6 Senary 2010522224
8 Octal 116072610
10 Decimal 20477320
12 Duodecimal 6a36374
16 Hexadecimal 1387588
20 Vigesimal 67jd60
36 Base36 c6weg

Cryptographic Hash Functions

md5 ab01783781d265617c3dab25787028ef
sha1 840defeac2b6a22ab2b3ce8893901dbac2fe8c91
sha256 d718c69121d9b6c3a435fca2bb3c1385e810548e3168fa381322788649be642a
sha512 1fdd7f0ca5ff1fe159ead5a0e834d9533f9f8567ed92a176b044e28c70cdd7addbf914be067e6588511e27b970a5efc280781957a0964f0cd679f1dd5ce2b4fa
ripemd-160 24da8b7ae2f56bd25f6c3126ead59080cf9ad935

20477320 as geometric shapes

Circle

Radius = n
Diameter 40954640
Circumference 128662796.15441
Area 1.3173346244744E+15

Sphere

Radius = n
Volume 3.5967310203255E+22
Surface area 5.2693384978974E+15
Circumference 128662796.15441

Square

Length = n
Perimeter 81909280
Area 419320634382400
Diagonal 28959303.665054

Cube

Length = n
Surface area 2515923806294400
Volume 8.5865628128514E+21
Space diagonal 35467758.642846

Equilateral Triangle

Length = n
Perimeter 61431960
Area 1.8157116085308E+14
Altitude 17733879.321423

Triangular Pyramid

Length = n
Surface area 1.8157116085308E+14
Volume 1.0119361320086E+21
Height 9653101.2216846