20077249 (number)

20077249 is an odd 8-digits composite number following 20077248 and preceding 20077250. In scientific notation, it is written as 2.0077249 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 19587520 positive integers (up to 20077249) that are relatively prime to 20077249.

Interesting facts

Basic properties

Name

Name twenty million seventy-seven thousand two hundred forty-nine

Notation

Scientific notation 2.0077249 × 10^7
Engineering notation 2.0077249 × 10^6

Prime Factorization of 20077249

Prime Factorization 41 × 489689

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 20077249
Product of the distinct prime numbers

The prime factorization of 20077249 is 41 × 489689. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 1, 22, 34, 446, 968, 3518, 9652, 10221, 91163, 443828, 839163, 7927400, 4908481, 28059530, 50964827, 523214582, 337612456, 5887823945, 271740323

Basic calculations (n = 20077249)

Multiplication

n×y
n×2 40154498
n×3 60231747
n×4 80308996
n×5 100386245

Division

n÷y
n÷2 10038624.5
n÷3 6692416.3333333
n÷3 5019312.25
n÷5 4015449.8

Exponentiation

ny
n2 403095927408001
n3 8.0930573054564E+21
n4 1.6248632669292E+29
n5 3.262278440109E+36

Nth Root

y√n
2√n 4480.7643321201
3√n 271.79078942113
4√n 66.938511576821
5√n 28.876253186026

Divisors of 20077249

1, 41, 489689, 20077249

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20077248
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20077249 can be divided by 4 positive divisors. The sum of these divisors (counting 20077249) is 1, the average is 0.25.

Base conversion 20077249

Base System Value
2 Binary 1001100100101101011000001
3 Ternary 1101210000210211
4 Quaternary 1030211223001
5 Quinary 20114432444
6 Senary 1554154121
8 Octal 114455301
10 Decimal 20077249
12 Duodecimal 6882941
16 Hexadecimal 1325ac1
20 Vigesimal 659d29
36 Base36 bybpd

Cryptographic Hash Functions

md5 375937c82cf0e63ee2f7e60e8d786a81
sha1 4820f09e12235c0c0ec9420c0d88c8c37c1da810
sha256 c90fa34cdc91e04108cab926ea4488f0e038a89cfa8cc72f544c07abf290ee09
sha512 cb8d12dbfd847411e975553dd747b4c83b4715aeccadee61cfc6b7391d84eb4a22898f00bac205100862495215fe21500c54ee7e9978857360ba4f9b1399e8f1
ripemd-160 2915f56b142dc9d0a21e8a61b3adc1f24aa3274f

20077249 as geometric shapes

Circle

Radius = n
Diameter 40154498
Circumference 126149075.92539
Area 1.2663632042369E+15

Sphere

Radius = n
Volume 3.3900119167871E+22
Surface area 5.0654528169478E+15
Circumference 126149075.92539

Square

Length = n
Perimeter 80308996
Area 403095927408001
Diagonal 28393517.830942

Cube

Length = n
Surface area 2418575564448006
Volume 8.0930573054564E+21
Space diagonal 34774815.344211

Equilateral Triangle

Length = n
Perimeter 60231747
Area 1.7454565664869E+14
Altitude 17387407.672106

Triangular Pyramid

Length = n
Surface area 1.7454565664869E+14
Volume 9.5377595020325E+20
Height 9464505.9436472