20355532 (number)

20355532 is an even 8-digits composite number following 20355531 and preceding 20355533. In scientific notation, it is written as 2.0355532 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors. There are 10084176 positive integers (up to 20355532) that are relatively prime to 20355532.

Interesting facts

Basic properties

Name

Name twenty million three hundred fifty-five thousand five hundred thirty-two

Notation

Scientific notation 2.0355532 × 10^7
Engineering notation 2.0355532 × 10^6

Prime Factorization of 20355532

Prime Factorization 2 × 2 × 109 × 46687

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10177766
Product of the distinct prime numbers

The prime factorization of 20355532 is 2 × 2 × 109 × 46687. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 72, 15, 767, 13, 7666, 3079, 37264, 18381, 477432, 836103, 4741374, 1644376, 11477967, 24412927, 466244976, 846786945, 8794258695, 6297594836

Basic calculations (n = 20355532)

Multiplication

n×y
n×2 40711064
n×3 61066596
n×4 81422128
n×5 101777660

Division

n÷y
n÷2 10177766
n÷3 6785177.3333333
n÷3 5088883
n÷5 4071106.4

Exponentiation

ny
n2 414347683003024
n3 8.4342675204939E+21
n4 1.7168400240997E+29
n5 3.4947192049443E+36

Nth Root

y√n
2√n 4511.7105403605
3√n 273.04076104243
4√n 67.169267826592
5√n 28.955861553053

Divisors of 20355532

1, 2, 4, 109, 218, 436, 46687, 93374, 186748, 5088883, 10177766, 20355532

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20355531
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20355532 can be divided by 12 positive divisors. The sum of these divisors (counting 20355532) is 1, the average is 0.083333333333333.

Base conversion 20355532

Base System Value
2 Binary 1001101101001100111001100
3 Ternary 1102022011112121
4 Quaternary 1031221213030
5 Quinary 20202334112
6 Senary 2004142324
8 Octal 115514714
10 Decimal 20355532
12 Duodecimal 69979a4
16 Hexadecimal 13699cc
20 Vigesimal 6748gc
36 Base36 c4afg

Cryptographic Hash Functions

md5 88363ee376b79fd1c322b174e0644f61
sha1 48ac4a64434488bdd3983e7e95fe69f829d8862e
sha256 951925b6e7905f6c17513516711e5bcaf96e02732e4e2223092759eeebc33a65
sha512 d82484fd3ed6e319bd6df4141074dd01be5dbad6b5b4cf27b468cb1f99dd44f642a2615161e5cc87b08619f0d07ec77b7512fdae7d298c0a521d36f50ac59113
ripemd-160 c145f26328a011fd2974c0083c70e4fe627bb663

20355532 as geometric shapes

Circle

Radius = n
Diameter 40711064
Circumference 127897579.58222
Area 1.3017116369543E+15

Sphere

Radius = n
Volume 3.5329377174393E+22
Surface area 5.206846547817E+15
Circumference 127897579.58222

Square

Length = n
Perimeter 81422128
Area 414347683003024
Diagonal 28787069.42372

Cube

Length = n
Surface area 2486086098018144
Volume 8.4342675204939E+21
Space diagonal 35256815.639094

Equilateral Triangle

Length = n
Perimeter 61066596
Area 1.7941780973992E+14
Altitude 17628407.819547

Triangular Pyramid

Length = n
Surface area 1.7941780973992E+14
Volume 9.9398795968045E+20
Height 9595689.8079065