20793450 (number)

20793450 is an even 8-digits composite number following 20793449 and preceding 20793451. In scientific notation, it is written as 2.0793450 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 5459520 positive integers (up to 20793450) that are relatively prime to 20793450.

Interesting facts

Basic properties

Name

Name twenty million seven hundred ninety-three thousand four hundred fifty

Notation

Scientific notation 2.0793450 × 10^7
Engineering notation 2.0793450 × 10^6

Prime Factorization of 20793450

Prime Factorization 2 × 15 × 5 × 67 × 2069

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20793450
Product of the distinct prime numbers

The prime factorization of 20793450 is 2 × 15 × 5 × 67 × 2069. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 8, 36, 16, 941, 526, 4361, 982, 61273, 79585, 316175, 286852, 1670480, 4383830, 57853678, 1433781, 565216463, 133617183, 8008440339, 2507355810

Basic calculations (n = 20793450)

Multiplication

n×y
n×2 41586900
n×3 62380350
n×4 83173800
n×5 103967250

Division

n÷y
n÷2 10396725
n÷3 6931150
n÷3 5198362.5
n÷5 4158690

Exponentiation

ny
n2 432367562902500
n3 8.990413300835E+21
n4 1.8694170945025E+29
n5 3.8871630883682E+36

Nth Root

y√n
2√n 4559.9835526019
3√n 274.98490275246
4√n 67.527650281954
5√n 29.079391233474

Divisors of 20793450

1, 2, 5, 10, 15, 30, 67, 75, 134, 150, 335, 670, 1005, 2010, 2069, 4138, 5025, 10050, 10345, 20690, 31035, 62070, 138623, 155175, 277246, 310350, 693115, 1386230, 2079345, 4158690, 10396725, 20793450

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20793449
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20793450 can be divided by 32 positive divisors. The sum of these divisors (counting 20793450) is 1, the average is 0.03125.

Base conversion 20793450

Base System Value
2 Binary 1001111010100100001101010
3 Ternary 1110010102020210
4 Quaternary 1033110201222
5 Quinary 20310342300
6 Senary 2021401550
8 Octal 117244152
10 Decimal 20793450
12 Duodecimal 6b692b6
16 Hexadecimal 13d486a
20 Vigesimal 69j3ca
36 Base36 cdobu

Cryptographic Hash Functions

md5 5c964cee4868154379dd77fd725fa431
sha1 0a93328330b2318dc32b3d1df7256659fbb88bd2
sha256 dd590087b6bbb57ffc729a29d01f6bcf2b39e3b2a8b8e0b20c91105a34eb964a
sha512 52fd2f3aa3963520775b1457394e27fe8cb23c843fc6ad8c032cc7762b084d92e3137a75ee76d27b4ac2c781f1515a91f5c586c5d800d6ed6134452ae612292c
ripemd-160 401ed6d7814c31e8a535fe0ce62c4f17ab52f7ac

20793450 as geometric shapes

Circle

Radius = n
Diameter 41586900
Circumference 130649099.52557
Area 1.358322759265E+15

Sphere

Radius = n
Volume 3.7658955171519E+22
Surface area 5.4332910370601E+15
Circumference 130649099.52557

Square

Length = n
Perimeter 83173800
Area 432367562902500
Diagonal 29406378.998527

Cube

Length = n
Surface area 2594205377415000
Volume 8.990413300835E+21
Space diagonal 36015311.864643

Equilateral Triangle

Length = n
Perimeter 62380350
Area 1.8722064662297E+14
Altitude 18007655.932322

Triangular Pyramid

Length = n
Surface area 1.8722064662297E+14
Volume 1.0595303684484E+21
Height 9802126.3328423