20512232 (number)

20512232 is an even 8-digits composite number following 20512231 and preceding 20512233. In scientific notation, it is written as 2.0512232 × 10^7. The sum of its digits is 17. It has a total of 5 prime factors and 16 positive divisors. There are 9467136 positive integers (up to 20512232) that are relatively prime to 20512232.

Interesting facts

Basic properties

Name

Name twenty million five hundred twelve thousand two hundred thirty-two

Notation

Scientific notation 2.0512232 × 10^7
Engineering notation 2.0512232 × 10^6

Prime Factorization of 20512232

Prime Factorization 2 × 2 × 2 × 13 × 197233

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5128058
Product of the distinct prime numbers

The prime factorization of 20512232 is 2 × 2 × 2 × 13 × 197233. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 5, 21, 51, 636, 318, 1115, 6100, 33510, 74985, 759608, 106135, 878721, 5213236, 44111437, 1596997, 346019, 616334357, 3645871215, 9000504374

Basic calculations (n = 20512232)

Multiplication

n×y
n×2 41024464
n×3 61536696
n×4 82048928
n×5 102561160

Division

n÷y
n÷2 10256116
n÷3 6837410.6666667
n÷3 5128058
n÷5 4102446.4

Exponentiation

ny
n2 420751661621824
n3 8.6305556975724E+21
n4 1.7703196075753E+29
n5 3.6313206504733E+36

Nth Root

y√n
2√n 4529.0431660562
3√n 273.7396073423
4√n 67.298166141851
5√n 29.000306236737

Divisors of 20512232

1, 2, 4, 8, 13, 26, 52, 104, 197233, 394466, 788932, 1577864, 2564029, 5128058, 10256116, 20512232

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 -20512231
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 20512232 can be divided by 16 positive divisors. The sum of these divisors (counting 20512232) is 1, the average is 0.0625.

Base conversion 20512232

Base System Value
2 Binary 1001110001111110111101000
3 Ternary 1102121010111022
4 Quaternary 1032033313220
5 Quinary 20222342412
6 Senary 2011352012
8 Octal 116176750
10 Decimal 20512232
12 Duodecimal 6a52608
16 Hexadecimal 138fde8
20 Vigesimal 6840bc
36 Base36 c7nc8

Cryptographic Hash Functions

md5 e4ba2acb5f5bb28d7539681985a54564
sha1 9b29def99423b9815fd7bba8889c0a903de74946
sha256 d6390d43fec369f17164cd847619b2c79a050253776fd99b5a10f2ffebacb7f5
sha512 5c36b5762cc3cb75cfcc0632dc6283e18ec10bfbac1dfd17968308521ae3a41bbe68023f0d2acc76ffe9b269e957c8dcee156c3d4c7b7d9747638abbf3224a8c
ripemd-160 b7debb7110c6ae340de19160fc3afc96f42d5db8

20512232 as geometric shapes

Circle

Radius = n
Diameter 41024464
Circumference 128882154.71986
Area 1.3218303291368E+15

Sphere

Radius = n
Volume 3.6151587167854E+22
Surface area 5.2873213165473E+15
Circumference 128882154.71986

Square

Length = n
Perimeter 82048928
Area 420751661621824
Diagonal 29008676.688943

Cube

Length = n
Surface area 2524509969730944
Volume 8.6305556975724E+21
Space diagonal 35528228.00064

Equilateral Triangle

Length = n
Perimeter 61536696
Area 1.8219081382451E+14
Altitude 17764114.00032

Triangular Pyramid

Length = n
Surface area 1.8219081382451E+14
Volume 1.0171207431936E+21
Height 9669558.8963145