20232840 (number)

20232840 is an even 8-digits composite number following 20232839 and preceding 20232841. In scientific notation, it is written as 2.0232840 × 10^7. The sum of its digits is 21. It has a total of 6 prime factors and 32 positive divisors. There are 5352192 positive integers (up to 20232840) that are relatively prime to 20232840.

Interesting facts

Basic properties

Name

Name twenty million two hundred thirty-two thousand eight hundred forty

Notation

Scientific notation 2.0232840 × 10^7
Engineering notation 2.0232840 × 10^6

Prime Factorization of 20232840

Prime Factorization 2 × 2 × 2 × 15 × 139 × 1213

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5058210
Product of the distinct prime numbers

The prime factorization of 20232840 is 2 × 2 × 2 × 15 × 139 × 1213. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 10, 30, 69, 483, 455, 6245, 3038, 21151, 46454, 561012, 320049, 5714498, 5607431, 57542628, 99791852, 59599023, 106760008, 6586476498, 1072800500

Basic calculations (n = 20232840)

Multiplication

n×y
n×2 40465680
n×3 60698520
n×4 80931360
n×5 101164200

Division

n÷y
n÷2 10116420
n÷3 6744280
n÷3 5058210
n÷5 4046568

Exponentiation

ny
n2 409367814465600
n3 8.2826734912322E+21
n4 1.6758200752034E+29
n5 3.3906599450379E+36

Nth Root

y√n
2√n 4498.0929292312
3√n 272.49107509417
4√n 67.067823352419
5√n 28.920871074287

Divisors of 20232840

1, 2, 4, 8, 15, 30, 60, 120, 139, 278, 556, 1112, 1213, 2085, 2426, 4170, 4852, 8340, 9704, 16680, 18195, 36390, 72780, 145560, 168607, 337214, 674428, 1348856, 2529105, 5058210, 10116420, 20232840

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 -20232839
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 20232840 can be divided by 32 positive divisors. The sum of these divisors (counting 20232840) is 1, the average is 0.03125.

Base conversion 20232840

Base System Value
2 Binary 1001101001011101010001000
3 Ternary 1102001221020110
4 Quaternary 1031023222020
5 Quinary 20134422330
6 Senary 2001354320
8 Octal 115135210
10 Decimal 20232840
12 Duodecimal 69389a0
16 Hexadecimal 134ba88
20 Vigesimal 669220
36 Base36 c1nrc

Cryptographic Hash Functions

md5 9ddf4c131371b55a94a89502b414e91b
sha1 e43b16c498508b9c8e74c0133021a642efae1e63
sha256 24104a946c6f50593ebea0b5c29a01a0dff9e86b0f98dbbe62207fd9f75f45f8
sha512 c8bc9b7f5b17037d2e63d0c9a4740623aa4bc33cc9d8faa077c1c0b1398abfa0a69b08c9db7faa47280574c5b9dc4688a3e9ec611a203dfe26e80d0b02cc5f5d
ripemd-160 bbd416ab13d9a012d7ff7929ada24637c41416aa

20232840 as geometric shapes

Circle

Radius = n
Diameter 40465680
Circumference 127126683.01052
Area 1.2860669185412E+15

Sphere

Radius = n
Volume 3.4694381589517E+22
Surface area 5.144267674165E+15
Circumference 127126683.01052

Square

Length = n
Perimeter 80931360
Area 409367814465600
Diagonal 28613556.733325

Cube

Length = n
Surface area 2456206886793600
Volume 8.2826734912322E+21
Space diagonal 35044306.861412

Equilateral Triangle

Length = n
Perimeter 60698520
Area 1.7726146340946E+14
Altitude 17522153.430706

Triangular Pyramid

Length = n
Surface area 1.7726146340946E+14
Volume 9.7612243200072E+20
Height 9537852.2444416