20227440 (number)

20227440 is an even 8-digits composite number following 20227439 and preceding 20227441. In scientific notation, it is written as 2.0227440 × 10^7. The sum of its digits is 21. It has a total of 8 prime factors and 80 positive divisors. There are 5356800 positive integers (up to 20227440) that are relatively prime to 20227440.

Interesting facts

Basic properties

Name

Name twenty million two hundred twenty-seven thousand four hundred forty

Notation

Scientific notation 2.0227440 × 10^7
Engineering notation 2.0227440 × 10^6

Prime Factorization of 20227440

Prime Factorization 2 × 2 × 2 × 2 × 3 × 5 × 311 × 271

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2528430
Product of the distinct prime numbers

The prime factorization of 20227440 is 2 × 2 × 2 × 2 × 3 × 5 × 311 × 271. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 8, 66, 59, 101, 238, 9428, 4501, 34375, 69252, 30771, 584365, 3455930, 7456637, 28801417, 7406702, 809215930, 598206778, 7388317736, 6840306366

Basic calculations (n = 20227440)

Multiplication

n×y
n×2 40454880
n×3 60682320
n×4 80909760
n×5 101137200

Division

n÷y
n÷2 10113720
n÷3 6742480
n÷3 5056860
n÷5 4045488

Exponentiation

ny
n2 409149328953600
n3 8.2760435024492E+21
n4 1.6740317338318E+29
n5 3.3861376454179E+36

Nth Root

y√n
2√n 4497.4926347911
3√n 272.46683096545
4√n 67.063347924116
5√n 28.919327154807

Divisors of 20227440

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 271, 311, 542, 622, 813, 933, 1084, 1244, 1355, 1555, 1626, 1866, 2168, 2488, 2710, 3110, 3252, 3732, 4065, 4336, 4665, 4976, 5420, 6220, 6504, 7464, 8130, 9330, 10840, 12440, 13008, 14928, 16260, 18660, 21680, 24880, 32520, 37320, 65040, 74640, 84281, 168562, 252843, 337124, 421405, 505686, 674248, 842810, 1011372, 1264215, 1348496, 1685620, 2022744, 2528430, 3371240, 4045488, 5056860, 6742480, 10113720, 20227440

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20227439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20227440 can be divided by 80 positive divisors. The sum of these divisors (counting 20227440) is 1, the average is 0.0125.

Base conversion 20227440

Base System Value
2 Binary 1001101001010010101110000
3 Ternary 1102001122211110
4 Quaternary 1031022111300
5 Quinary 20134234230
6 Senary 2001313320
8 Octal 115122560
10 Decimal 20227440
12 Duodecimal 6935840
16 Hexadecimal 134a570
20 Vigesimal 6688c0
36 Base36 c1jlc

Cryptographic Hash Functions

md5 848e5d87862821923ddf4a5346f4b171
sha1 4eca95fec3ce783f6feadc68e6e5994e9622f7c0
sha256 26ae7a1215319b65cbb9d9477192c5162934026b3e79ce12c9b7f6692a276321
sha512 887c7028c65ce51beab995a26cee9f1fd48fb798e299329cb6ce378e32cc7970aee5fe060cebd0fac31f1496ecf1ddd50430a10f33f6a765ec40371a63a6ecd7
ripemd-160 45c1cd6ab0cefb8a50188e4e34daf42c980e9c7d

20227440 as geometric shapes

Circle

Radius = n
Diameter 40454880
Circumference 127092753.80986
Area 1.2853805260618E+15

Sphere

Radius = n
Volume 3.4666609957445E+22
Surface area 5.1415221042473E+15
Circumference 127092753.80986

Square

Length = n
Perimeter 80909760
Area 409149328953600
Diagonal 28605919.980088

Cube

Length = n
Surface area 2454895973721600
Volume 8.2760435024492E+21
Space diagonal 35034953.787051

Equilateral Triangle

Length = n
Perimeter 60682320
Area 1.7716685640759E+14
Altitude 17517476.893526

Triangular Pyramid

Length = n
Surface area 1.7716685640759E+14
Volume 9.7534108032945E+20
Height 9535306.6600293