20415088 (number)

20415088 is an even 8-digits composite number following 20415087 and preceding 20415089. In scientific notation, it is written as 2.0415088 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 20 positive divisors. There are 10183104 positive integers (up to 20415088) that are relatively prime to 20415088.

Interesting facts

Basic properties

Name

Name twenty million four hundred fifteen thousand eighty-eight

Notation

Scientific notation 2.0415088 × 10^7
Engineering notation 2.0415088 × 10^6

Prime Factorization of 20415088

Prime Factorization 2 × 2 × 2 × 2 × 499 × 2557

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2551886
Product of the distinct prime numbers

The prime factorization of 20415088 is 2 × 2 × 2 × 2 × 499 × 2557. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 3, 14, 33, 61, 845, 9798, 9240, 34889, 31564, 813696, 703213, 6982447, 4393076, 20391095, 32459928, 323837328, 56661265, 136388408, 3419493417

Basic calculations (n = 20415088)

Multiplication

n×y
n×2 40830176
n×3 61245264
n×4 81660352
n×5 102075440

Division

n÷y
n÷2 10207544
n÷3 6805029.3333333
n÷3 5103772
n÷5 4083017.6

Exponentiation

ny
n2 416775818047744
n3 8.5085150017167E+21
n4 1.7370208250937E+29
n5 3.546143300212E+36

Nth Root

y√n
2√n 4518.3058772066
3√n 273.30678835347
4√n 67.218344796689
5√n 28.972785508882

Divisors of 20415088

1, 2, 4, 8, 16, 499, 998, 1996, 2557, 3992, 5114, 7984, 10228, 20456, 40912, 1275943, 2551886, 5103772, 10207544, 20415088

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20415087
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20415088 can be divided by 20 positive divisors. The sum of these divisors (counting 20415088) is 1, the average is 0.05.

Base conversion 20415088

Base System Value
2 Binary 1001101111000001001110000
3 Ternary 1102102012020101
4 Quaternary 1031320021300
5 Quinary 20211240323
6 Senary 2005322144
8 Octal 115701160
10 Decimal 20415088
12 Duodecimal 6a06354
16 Hexadecimal 1378270
20 Vigesimal 67bhe8
36 Base36 c5kds

Cryptographic Hash Functions

md5 ddda08a9e1ebce21d99985e2ed002bd8
sha1 6cc911a9731245074efe396c8c40aee6f87710b5
sha256 c6c7564f6037af201e590a0d05d3158654a2ae9171a5f3d65fe18215f545c36c
sha512 6924be1a3a74ad8048e6781cac20c956ce21b528f184d9fec74baffecd8ae8b0b68cacddd9c1b3992bd4a48c9f1c83a89a1b08dd8fbb72d0240df02a9908cf7f
ripemd-160 3f388af9a3f46afc66461ea10bdc10c2ade6886b

20415088 as geometric shapes

Circle

Radius = n
Diameter 40830176
Circumference 128271780.96638
Area 1.3093398481727E+15

Sphere

Radius = n
Volume 3.5640384296469E+22
Surface area 5.2373593926907E+15
Circumference 128271780.96638

Square

Length = n
Perimeter 81660352
Area 416775818047744
Diagonal 28871294.32664

Cube

Length = n
Surface area 2500654908286464
Volume 8.5085150017167E+21
Space diagonal 35359969.65699

Equilateral Triangle

Length = n
Perimeter 61245264
Area 1.8046922305619E+14
Altitude 17679984.828495

Triangular Pyramid

Length = n
Surface area 1.8046922305619E+14
Volume 1.0027381092569E+21
Height 9623764.7755467