20355590 (number)

20355590 is an even 8-digits composite number following 20355589 and preceding 20355591. In scientific notation, it is written as 2.0355590 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 8004000 positive integers (up to 20355590) that are relatively prime to 20355590.

Interesting facts

Basic properties

Name

Name twenty million three hundred fifty-five thousand five hundred ninety

Notation

Scientific notation 2.0355590 × 10^7
Engineering notation 2.0355590 × 10^6

Prime Factorization of 20355590

Prime Factorization 2 × 5 × 59 × 34501

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20355590
Product of the distinct prime numbers

The prime factorization of 20355590 is 2 × 5 × 59 × 34501. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 78, 83, 956, 216, 3669, 6271, 46076, 3405, 789442, 719991, 9728170, 7788195, 53909911, 52138092, 856375237, 220900628, 2547419070, 9299765512

Basic calculations (n = 20355590)

Multiplication

n×y
n×2 40711180
n×3 61066770
n×4 81422360
n×5 101777950

Division

n÷y
n÷2 10177795
n÷3 6785196.6666667
n÷3 5088897.5
n÷5 4071118

Exponentiation

ny
n2 414350044248100
n3 8.4343396171962E+21
n4 1.716859591684E+29
n5 3.4947689935887E+36

Nth Root

y√n
2√n 4511.7169680732
3√n 273.04102037159
4√n 67.169315673701
5√n 28.955878054101

Divisors of 20355590

1, 2, 5, 10, 59, 118, 295, 590, 34501, 69002, 172505, 345010, 2035559, 4071118, 10177795, 20355590

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 -20355589
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 20355590 can be divided by 16 positive divisors. The sum of these divisors (counting 20355590) is 1, the average is 0.0625.

Base conversion 20355590

Base System Value
2 Binary 1001101101001101000000110
3 Ternary 1102022011121202
4 Quaternary 1031221220012
5 Quinary 20202334330
6 Senary 2004142502
8 Octal 115515006
10 Decimal 20355590
12 Duodecimal 6997a32
16 Hexadecimal 1369a06
20 Vigesimal 6748ja
36 Base36 c4ah2

Cryptographic Hash Functions

md5 b0bde3c3584861599ef3c3cb43d55d6a
sha1 8b63cc6c3ba38d356239e5633888e492efa4fe0c
sha256 c3f90c1950aee97f375843242d45dfb3c63fdbf7e58d37b50b8abcaaac07f666
sha512 b3508256de56383a60e21e8ae37824dbcffb7b5300d14ed972fd22a7bbae814a8cc5ef5f7c14774da049e380dc12aef5e14b4d896a2611fe6f7cf530291480e3
ripemd-160 e53137ef366d731d9aa741be6cd6e590df9809b6

20355590 as geometric shapes

Circle

Radius = n
Diameter 40711180
Circumference 127897944.00697
Area 1.3017190550244E+15

Sphere

Radius = n
Volume 3.5329679172353E+22
Surface area 5.2068762200977E+15
Circumference 127897944.00697

Square

Length = n
Perimeter 81422360
Area 414350044248100
Diagonal 28787151.448106

Cube

Length = n
Surface area 2486100265488600
Volume 8.4343396171962E+21
Space diagonal 35256916.098041

Equilateral Triangle

Length = n
Perimeter 61066770
Area 1.7941883218903E+14
Altitude 17628458.04902

Triangular Pyramid

Length = n
Surface area 1.7941883218903E+14
Volume 9.9399645635829E+20
Height 9595717.1493687