20085588 (number)

20085588 is an even 8-digits composite number following 20085587 and preceding 20085589. In scientific notation, it is written as 2.0085588 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 6676560 positive integers (up to 20085588) that are relatively prime to 20085588.

Interesting facts

Basic properties

Name

Name twenty million eighty-five thousand five hundred eighty-eight

Notation

Scientific notation 2.0085588 × 10^7
Engineering notation 2.0085588 × 10^6

Prime Factorization of 20085588

Prime Factorization 2 × 2 × 9 × 991 × 563

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10042794
Product of the distinct prime numbers

The prime factorization of 20085588 is 2 × 2 × 9 × 991 × 563. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 1, 54, 86, 667, 604, 2302, 2372, 56682, 99250, 455338, 519299, 4702803, 4537173, 25690888, 3298351, 940459413, 650151208, 4922480077, 383510306

Basic calculations (n = 20085588)

Multiplication

n×y
n×2 40171176
n×3 60256764
n×4 80342352
n×5 100427940

Division

n÷y
n÷2 10042794
n÷3 6695196
n÷3 5021397
n÷5 4017117.6

Exponentiation

ny
n2 403430845305744
n3 8.1031457453029E+21
n4 1.6275644694411E+29
n5 3.2690589376632E+36

Nth Root

y√n
2√n 4481.6947687231
3√n 271.8284132622
4√n 66.945461151023
5√n 28.878651513399

Divisors of 20085588

1, 2, 4, 9, 18, 36, 563, 991, 1126, 1982, 2252, 3964, 5067, 8919, 10134, 17838, 20268, 35676, 557933, 1115866, 2231732, 5021397, 10042794, 20085588

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20085587
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20085588 can be divided by 24 positive divisors. The sum of these divisors (counting 20085588) is 1, the average is 0.041666666666667.

Base conversion 20085588

Base System Value
2 Binary 1001100100111101101010100
3 Ternary 1101210110020200
4 Quaternary 1030213231110
5 Quinary 20120214323
6 Senary 1554300500
8 Octal 114475524
10 Decimal 20085588
12 Duodecimal 6887730
16 Hexadecimal 1327b54
20 Vigesimal 65adj8
36 Base36 byi50

Cryptographic Hash Functions

md5 87a022f8c68c4f517b5e30ac4c2b074a
sha1 e8c168904b5abbc66a184ac30884d82496226341
sha256 a817517252a8b72a77ee754c642acea85e48d9be5995127d958f18fad362fda5
sha512 e8cee0a91515e609cb816f9e1609bd64c0eb3c3b0bb9127976cb3d1d5c5c0278f1ef53ba002940bb1447a08efb792fe2099c2ddf771d24c8a5bc1b2a668b9f8c
ripemd-160 fe5b14b048d3a9672febdd068d0fb219a5588d96

20085588 as geometric shapes

Circle

Radius = n
Diameter 40171176
Circumference 126201471.40766
Area 1.267415379844E+15

Sphere

Radius = n
Volume 3.3942377525881E+22
Surface area 5.0696615193762E+15
Circumference 126201471.40766

Square

Length = n
Perimeter 80342352
Area 403430845305744
Diagonal 28405310.957838

Cube

Length = n
Surface area 2420585071834464
Volume 8.1031457453029E+21
Space diagonal 34789258.915896

Equilateral Triangle

Length = n
Perimeter 60256764
Area 1.746906803525E+14
Altitude 17394629.457948

Triangular Pyramid

Length = n
Surface area 1.746906803525E+14
Volume 9.549648842411E+20
Height 9468436.9859461