20461774 (number)

20461774 is an even 8-digits composite number following 20461773 and preceding 20461775. In scientific notation, it is written as 2.0461774 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 9981720 positive integers (up to 20461774) that are relatively prime to 20461774.

Interesting facts

Basic properties

Name

Name twenty million four hundred sixty-one thousand seven hundred seventy-four

Notation

Scientific notation 2.0461774 × 10^7
Engineering notation 2.0461774 × 10^6

Prime Factorization of 20461774

Prime Factorization 2 × 103 × 71 × 1399

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20461774
Product of the distinct prime numbers

The prime factorization of 20461774 is 2 × 103 × 71 × 1399. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 31, 23, 687, 539, 4111, 3834, 4172, 36216, 270902, 201401, 7235570, 1967324, 39280170, 69813202, 111854135, 736035635, 4455279061, 972544500

Basic calculations (n = 20461774)

Multiplication

n×y
n×2 40923548
n×3 61385322
n×4 81847096
n×5 102308870

Division

n÷y
n÷2 10230887
n÷3 6820591.3333333
n÷3 5115443.5
n÷5 4092354.8

Exponentiation

ny
n2 418684195227076
n3 8.5670213801083E+21
n4 1.7529645533294E+29
n5 3.5868764520238E+36

Nth Root

y√n
2√n 4523.4692438437
3√n 273.51496586544
4√n 67.256741252039
5√n 28.98602461779

Divisors of 20461774

1, 2, 71, 103, 142, 206, 1399, 2798, 7313, 14626, 99329, 144097, 198658, 288194, 10230887, 20461774

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 -20461773
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 20461774 can be divided by 16 positive divisors. The sum of these divisors (counting 20461774) is 1, the average is 0.0625.

Base conversion 20461774

Base System Value
2 Binary 1001110000011100011001110
3 Ternary 1102111120021111
4 Quaternary 1032003203032
5 Quinary 20214234044
6 Senary 2010322234
8 Octal 116034316
10 Decimal 20461774
12 Duodecimal 6a2937a
16 Hexadecimal 13838ce
20 Vigesimal 67he8e
36 Base36 c6kem

Cryptographic Hash Functions

md5 51ef3d314505bd7868ecf61f0a4fc6a9
sha1 ba9d4ab25a0f19af4e39d79d60e875f065acd590
sha256 5d2cbc7648409fbccc60a3c3dc6922b9ac5ec4294b23b43b17e3c0e31d816256
sha512 a55e1353cebb4c60fa6601eecb7e81ae82e9abc065d2b53374ba7de9cfaff82196d5ed8310b0d6eeef7f2cf0bcd9320a9b473c2ea23d5a42611c415794e56bbd
ripemd-160 a193cca1eb5cca98f34a56726ff2d9f8a894eff2

20461774 as geometric shapes

Circle

Radius = n
Diameter 40923548
Circumference 128565117.75563
Area 1.3153351918995E+15

Sphere

Radius = n
Volume 3.5885455241193E+22
Surface area 5.2613407675981E+15
Circumference 128565117.75563

Square

Length = n
Perimeter 81847096
Area 418684195227076
Diagonal 28937318.301013

Cube

Length = n
Surface area 2512105171362456
Volume 8.5670213801083E+21
Space diagonal 35440832.180992

Equilateral Triangle

Length = n
Perimeter 61385322
Area 1.8129557461485E+14
Altitude 17720416.090496

Triangular Pyramid

Length = n
Surface area 1.8129557461485E+14
Volume 1.0096331520741E+21
Height 9645772.7670044