20973790 (number)

20973790 is an even 8-digits composite number following 20973789 and preceding 20973791. In scientific notation, it is written as 2.0973790 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 8365536 positive integers (up to 20973790) that are relatively prime to 20973790.

Interesting facts

Basic properties

Name

Name twenty million nine hundred seventy-three thousand seven hundred ninety

Notation

Scientific notation 2.0973790 × 10^7
Engineering notation 2.0973790 × 10^6

Prime Factorization of 20973790

Prime Factorization 2 × 5 × 373 × 5623

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20973790
Product of the distinct prime numbers

The prime factorization of 20973790 is 2 × 5 × 373 × 5623. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 17, 3, 208, 314, 3317, 7935, 21524, 17432, 75995, 224411, 23620, 3286476, 34977470, 32692856, 692444630, 506657222, 4078671250, 2826899663

Basic calculations (n = 20973790)

Multiplication

n×y
n×2 41947580
n×3 62921370
n×4 83895160
n×5 104868950

Division

n÷y
n÷2 10486895
n÷3 6991263.3333333
n÷3 5243447.5
n÷5 4194758

Exponentiation

ny
n2 439899866964100
n3 9.226367430733E+21
n4 1.9351189295503E+29
n5 4.0586778053413E+36

Nth Root

y√n
2√n 4579.7150566383
3√n 275.77758984862
4√n 67.673592018145
5√n 29.129657818153

Divisors of 20973790

1, 2, 5, 10, 373, 746, 1865, 3730, 5623, 11246, 28115, 56230, 2097379, 4194758, 10486895, 20973790

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 -20973789
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 20973790 can be divided by 16 positive divisors. The sum of these divisors (counting 20973790) is 1, the average is 0.0625.

Base conversion 20973790

Base System Value
2 Binary 1010000000000100011011110
3 Ternary 1110110120122001
4 Quaternary 1100000203132
5 Quinary 20332130130
6 Senary 2025312514
8 Octal 120004336
10 Decimal 20973790
12 Duodecimal 703573a
16 Hexadecimal 14008de
20 Vigesimal 6b1e9a
36 Base36 chjha

Cryptographic Hash Functions

md5 9eeb64fd0ddd0653da5752a68f59c798
sha1 1b299cacc621c653b192d557eabebbd9156ce5bd
sha256 16e648b6da84b22ddf474b61188437539907bf9af5e2b444158516dd5b3795c7
sha512 000f3ee931520034e711a56af17d1fee28da4bc9ec9f06895b75827e571a420cbe1f32f1e00deee8b3aa6f3d7fd5f0240e16d0ae2faf365251fe413e41f1989d
ripemd-160 8c4c43eb763b794c23c06062dcaf9f9807376834

20973790 as geometric shapes

Circle

Radius = n
Diameter 41947580
Circumference 131782209.16387
Area 1.3819861903695E+15

Sphere

Radius = n
Volume 3.8647317519614E+22
Surface area 5.5279447614782E+15
Circumference 131782209.16387

Square

Length = n
Perimeter 83895160
Area 439899866964100
Diagonal 29661418.272365

Cube

Length = n
Surface area 2639399201784600
Volume 9.226367430733E+21
Space diagonal 36327669.90728

Equilateral Triangle

Length = n
Perimeter 62921370
Area 1.9048222995615E+14
Altitude 18163834.95364

Triangular Pyramid

Length = n
Surface area 1.9048222995615E+14
Volume 1.0873378293317E+21
Height 9887139.4241217