20057790 (number)

20057790 is an even 8-digits composite number following 20057789 and preceding 20057791. In scientific notation, it is written as 2.0057790 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 64 positive divisors. There are 4950528 positive integers (up to 20057790) that are relatively prime to 20057790.

Interesting facts

Basic properties

Name

Name twenty million fifty-seven thousand seven hundred ninety

Notation

Scientific notation 2.0057790 × 10^7
Engineering notation 2.0057790 × 10^6

Prime Factorization of 20057790

Prime Factorization 2 × 3 × 5 × 17 × 67 × 587

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20057790
Product of the distinct prime numbers

The prime factorization of 20057790 is 2 × 3 × 5 × 17 × 67 × 587. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 8, 82, 47, 984, 167, 2778, 253, 28649, 60952, 266726, 888241, 2085754, 1383652, 84980918, 99199109, 893792685, 88253304, 85795828, 2631147955

Basic calculations (n = 20057790)

Multiplication

n×y
n×2 40115580
n×3 60173370
n×4 80231160
n×5 100288950

Division

n÷y
n÷2 10028895
n÷3 6685930
n÷3 5014447.5
n÷5 4011558

Exponentiation

ny
n2 402314939684100
n3 8.0695485740463E+21
n4 1.6185731069302E+29
n5 3.2464999478454E+36

Nth Root

y√n
2√n 4478.5924128011
3√n 271.7029539059
4√n 66.922286368602
5√n 28.870653604355

Divisors of 20057790

1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 67, 85, 102, 134, 170, 201, 255, 335, 402, 510, 587, 670, 1005, 1139, 1174, 1761, 2010, 2278, 2935, 3417, 3522, 5695, 5870, 6834, 8805, 9979, 11390, 17085, 17610, 19958, 29937, 34170, 39329, 49895, 59874, 78658, 99790, 117987, 149685, 196645, 235974, 299370, 393290, 589935, 668593, 1179870, 1337186, 2005779, 3342965, 4011558, 6685930, 10028895, 20057790

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20057789
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20057790 can be divided by 64 positive divisors. The sum of these divisors (counting 20057790) is 1, the average is 0.015625.

Base conversion 20057790

Base System Value
2 Binary 1001100100000111010111110
3 Ternary 1101202001010010
4 Quaternary 1030200322332
5 Quinary 20113322130
6 Senary 1553524050
8 Octal 114407276
10 Decimal 20057790
12 Duodecimal 6873626
16 Hexadecimal 1320ebe
20 Vigesimal 65749a
36 Base36 bxwou

Cryptographic Hash Functions

md5 e8c723de4016ceb6e9f4d93f6633c62e
sha1 eda3cf5c901490c85ab6e9fd40c3ffcdc8bdec5e
sha256 88af1b126742b7f618234ea23843bf9d3a01210c4c93ac225c409c2d70288c62
sha512 fa4d1bd31fbe48f3423b0642f28f1408b7452407ceb30dab68fcabd503c5ebdfa6b14e413946f490db3d03dbb025ed3bc9fbe75d284b7fecc69672b2f7aa629e
ripemd-160 b79a08d5634bbfba73ea3f35809e1e199d56b869

20057790 as geometric shapes

Circle

Radius = n
Diameter 40115580
Circumference 126026811.42249
Area 1.263909658941E+15

Sphere

Radius = n
Volume 3.3801646024013E+22
Surface area 5.055638635764E+15
Circumference 126026811.42249

Square

Length = n
Perimeter 80231160
Area 402314939684100
Diagonal 28365998.649231

Cube

Length = n
Surface area 2413889638104600
Volume 8.0695485740463E+21
Space diagonal 34741111.367547

Equilateral Triangle

Length = n
Perimeter 60173370
Area 1.7420747904422E+14
Altitude 17370555.683773

Triangular Pyramid

Length = n
Surface area 1.7420747904422E+14
Volume 9.5100541963707E+20
Height 9455332.8830771