20231550 (number)

20231550 is an even 8-digits composite number following 20231549 and preceding 20231551. In scientific notation, it is written as 2.0231550 × 10^7. The sum of its digits is 18. It has a total of 3 prime factors and 8 positive divisors. There are 5394960 positive integers (up to 20231550) that are relatively prime to 20231550.

Interesting facts

Basic properties

Name

Name twenty million two hundred thirty-one thousand five hundred fifty

Notation

Scientific notation 2.0231550 × 10^7
Engineering notation 2.0231550 × 10^6

Prime Factorization of 20231550

Prime Factorization 2 × 225 × 44959

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20231550
Product of the distinct prime numbers

The prime factorization of 20231550 is 2 × 225 × 44959. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 7, 81, 26, 397, 912, 2997, 6456, 15922, 15266, 638922, 381939, 7552026, 5692856, 55370276, 42371291, 229621965, 579689244, 8060540217, 5183206467

Basic calculations (n = 20231550)

Multiplication

n×y
n×2 40463100
n×3 60694650
n×4 80926200
n×5 101157750

Division

n÷y
n÷2 10115775
n÷3 6743850
n÷3 5057887.5
n÷5 4046310

Exponentiation

ny
n2 409315615402500
n3 8.2810893387964E+21
n4 1.6753927301233E+29
n5 3.3895791789125E+36

Nth Root

y√n
2√n 4497.9495328427
3√n 272.4852838334
4√n 67.066754303773
5√n 28.920502279049

Divisors of 20231550

1, 2, 225, 450, 44959, 89918, 10115775, 20231550

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20231549
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20231550 can be divided by 8 positive divisors. The sum of these divisors (counting 20231550) is 1, the average is 0.125.

Base conversion 20231550

Base System Value
2 Binary 1001101001011010101111110
3 Ternary 1102001212110200
4 Quaternary 1031023111332
5 Quinary 20134402200
6 Senary 2001344330
8 Octal 115132576
10 Decimal 20231550
12 Duodecimal 69380a6
16 Hexadecimal 134b57e
20 Vigesimal 668iha
36 Base36 c1mri

Cryptographic Hash Functions

md5 cc7f8e1764929cbecef1e77cc351154c
sha1 22a1d455c66dc8d5d471386aa60e25909cd8b06a
sha256 29b33c23e3b080046ebd3a7a153b4cbc60d34628f67d2af9172ed212d0751a99
sha512 d17a568fc4aafb2ad561dfe88933c5d59134d4dce7061a503272f00735cb0e4832637f365ccddac303a5b7659d0ce28d945aaadb48d18088ba55fdde949a01f4
ripemd-160 993a8d1065e0b21354d6b651657955b46f979ede

20231550 as geometric shapes

Circle

Radius = n
Diameter 40463100
Circumference 127118577.70147
Area 1.2859029303481E+15

Sphere

Radius = n
Volume 3.4687745907312E+22
Surface area 5.1436117213923E+15
Circumference 127118577.70147

Square

Length = n
Perimeter 80926200
Area 409315615402500
Diagonal 28611732.397829

Cube

Length = n
Surface area 2455893692415000
Volume 8.2810893387964E+21
Space diagonal 35042072.51587

Equilateral Triangle

Length = n
Perimeter 60694650
Area 1.7723886055211E+14
Altitude 17521036.257935

Triangular Pyramid

Length = n
Surface area 1.7723886055211E+14
Volume 9.7593573784577E+20
Height 9537244.1326098