20576980 (number)

20576980 is an even 8-digits composite number following 20576979 and preceding 20576981. In scientific notation, it is written as 2.0576980 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 8196000 positive integers (up to 20576980) that are relatively prime to 20576980.

Interesting facts

Basic properties

Name

Name twenty million five hundred seventy-six thousand nine hundred eighty

Notation

Scientific notation 2.0576980 × 10^7
Engineering notation 2.0576980 × 10^6

Prime Factorization of 20576980

Prime Factorization 2 × 2 × 5 × 251 × 4099

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10288490
Product of the distinct prime numbers

The prime factorization of 20576980 is 2 × 2 × 5 × 251 × 4099. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 4, 46, 44, 195, 291, 7232, 8261, 28994, 27930, 48174, 80362, 3489801, 9713575, 7164226, 51508466, 127504250, 711642662, 1029679544, 363112689

Basic calculations (n = 20576980)

Multiplication

n×y
n×2 41153960
n×3 61730940
n×4 82307920
n×5 102884900

Division

n÷y
n÷2 10288490
n÷3 6858993.3333333
n÷3 5144245
n÷5 4115396

Exponentiation

ny
n2 423412105920400
n3 8.712542435282E+21
n4 1.7927781143995E+29
n5 3.6889959404436E+36

Nth Root

y√n
2√n 4536.1856223043
3√n 274.02732957724
4√n 67.351210993599
5√n 29.018591379649

Divisors of 20576980

1, 2, 4, 5, 10, 20, 251, 502, 1004, 1255, 2510, 4099, 5020, 8198, 16396, 20495, 40990, 81980, 1028849, 2057698, 4115396, 5144245, 10288490, 20576980

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20576979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20576980 can be divided by 24 positive divisors. The sum of these divisors (counting 20576980) is 1, the average is 0.041666666666667.

Base conversion 20576980

Base System Value
2 Binary 1001110011111101011010100
3 Ternary 1102201102022101
4 Quaternary 1032133223110
5 Quinary 20231430410
6 Senary 2013011444
8 Octal 116375324
10 Decimal 20576980
12 Duodecimal 6a83b84
16 Hexadecimal 139fad4
20 Vigesimal 68c290
36 Base36 c91as

Cryptographic Hash Functions

md5 b6f6997a8ed9c81d23c08f894007d58e
sha1 a7b6a80cdd64057a2fa25e4576a43550051a0431
sha256 0e29ff0e683bf3b23b844f215002ba3b39787a3b9a176d197d8d89ea1ae99cdb
sha512 8a2f6acc3e02b8967af5aab61a84ec4e42edeff2c78b3a32673e8bd91479c321284cd00927e2d607a9342178d86ad6e3f73aa65d9b91a506069debbc6c5e489b
ripemd-160 ebf1acf8ba7da75347ac5aee0e9cd2ae150dbd3b

20576980 as geometric shapes

Circle

Radius = n
Diameter 41153960
Circumference 129288978.40213
Area 1.3301883614005E+15

Sphere

Radius = n
Volume 3.6495012411695E+22
Surface area 5.320753445602E+15
Circumference 129288978.40213

Square

Length = n
Perimeter 82307920
Area 423412105920400
Diagonal 29100244.18868

Cube

Length = n
Surface area 2540472635522400
Volume 8.712542435282E+21
Space diagonal 35640374.826329

Equilateral Triangle

Length = n
Perimeter 61730940
Area 1.8334281999847E+14
Altitude 17820187.413164

Triangular Pyramid

Length = n
Surface area 1.8334281999847E+14
Volume 1.0267829728939E+21
Height 9700081.3962266