20087435 (number)

20087435 is an odd 8-digits composite number following 20087434 and preceding 20087436. In scientific notation, it is written as 2.0087435 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 15657216 positive integers (up to 20087435) that are relatively prime to 20087435.

Interesting facts

Basic properties

Name

Name twenty million eighty-seven thousand four hundred thirty-five

Notation

Scientific notation 2.0087435 × 10^7
Engineering notation 2.0087435 × 10^6

Prime Factorization of 20087435

Prime Factorization 5 × 59 × 149 × 457

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20087435
Product of the distinct prime numbers

The prime factorization of 20087435 is 5 × 59 × 149 × 457. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 72, 62, 398, 176, 6765, 6392, 43815, 22450, 778131, 935257, 5943847, 3659898, 8349961, 3229733, 102056038, 953334014, 7570787926, 787783847

Basic calculations (n = 20087435)

Multiplication

n×y
n×2 40174870
n×3 60262305
n×4 80349740
n×5 100437175

Division

n÷y
n÷2 10043717.5
n÷3 6695811.6666667
n÷3 5021858.75
n÷5 4017487

Exponentiation

ny
n2 403505044879225
n3 8.1053813611835E+21
n4 1.6281632124299E+29
n5 3.2705622699076E+36

Nth Root

y√n
2√n 4481.9008244271
3√n 271.83674513497
4√n 66.947000115218
5√n 28.879182609701

Divisors of 20087435

1, 5, 59, 149, 295, 457, 745, 2285, 8791, 26963, 43955, 68093, 134815, 340465, 4017487, 20087435

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 -20087434
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 20087435 can be divided by 16 positive divisors. The sum of these divisors (counting 20087435) is 1, the average is 0.0625.

Base conversion 20087435

Base System Value
2 Binary 1001100101000001010001011
3 Ternary 1101210112210002
4 Quaternary 1030220022023
5 Quinary 20120244220
6 Senary 1554313215
8 Octal 114501213
10 Decimal 20087435
12 Duodecimal 688880b
16 Hexadecimal 132828b
20 Vigesimal 65aibf
36 Base36 byjkb

Cryptographic Hash Functions

md5 adeb6b48ac10bc9cbdffefbc384ec984
sha1 79be1665ccf267fe8c8e96fb15d4168985ce93f2
sha256 8d45cc5c77f49acf02da941a3a8504b1dab8137b33c96a84e582be2748fe3143
sha512 963452874ce8fcac83328c2351d7bcda9077cb36441f73e1e55353636eb922da2cf7566db2201bba1601f5183c4c534b83a7448127a12b0a96e2423c7e3d698d
ripemd-160 507ecd1ea235ecccc40b66076a61722d3bf2014a

20087435 as geometric shapes

Circle

Radius = n
Diameter 40174870
Circumference 126213076.45092
Area 1.267648484679E+15

Sphere

Radius = n
Volume 3.3951742051784E+22
Surface area 5.070593938716E+15
Circumference 126213076.45092

Square

Length = n
Perimeter 80349740
Area 403505044879225
Diagonal 28407923.010288

Cube

Length = n
Surface area 2421030269275350
Volume 8.1053813611835E+21
Space diagonal 34792458.013737

Equilateral Triangle

Length = n
Perimeter 60262305
Area 1.7472280971029E+14
Altitude 17396229.006869

Triangular Pyramid

Length = n
Surface area 1.7472280971029E+14
Volume 9.5522835409932E+20
Height 9469307.670096