20069955 (number)

20069955 is an odd 8-digits composite number following 20069954 and preceding 20069956. In scientific notation, it is written as 2.0069955 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 10671936 positive integers (up to 20069955) that are relatively prime to 20069955.

Interesting facts

Basic properties

Name

Name twenty million sixty-nine thousand nine hundred fifty-five

Notation

Scientific notation 2.0069955 × 10^7
Engineering notation 2.0069955 × 10^6

Prime Factorization of 20069955

Prime Factorization 9 × 5 × 683 × 653

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20069955
Product of the distinct prime numbers

The prime factorization of 20069955 is 9 × 5 × 683 × 653. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 2, 51, 915, 715, 5777, 8778, 62198, 22646, 937094, 698528, 3673304, 2019448, 15436441, 54019001, 810564699, 583550698, 1295642550, 2891754335

Basic calculations (n = 20069955)

Multiplication

n×y
n×2 40139910
n×3 60209865
n×4 80279820
n×5 100349775

Division

n÷y
n÷2 10034977.5
n÷3 6689985
n÷3 5017488.75
n÷5 4013991

Exponentiation

ny
n2 402803093702025
n3 8.0842399644604E+21
n4 1.6225033229592E+29
n5 3.2563568679142E+36

Nth Root

y√n
2√n 4479.9503345461
3√n 271.75787186126
4√n 66.932431111877
5√n 28.874154751076

Divisors of 20069955

1, 5, 9, 45, 653, 683, 3265, 3415, 5877, 6147, 29385, 30735, 445999, 2229995, 4013991, 20069955

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 -20069954
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 20069955 can be divided by 16 positive divisors. The sum of these divisors (counting 20069955) is 1, the average is 0.0625.

Base conversion 20069955

Base System Value
2 Binary 1001100100011111001000011
3 Ternary 1101202122210200
4 Quaternary 1030203321003
5 Quinary 20114214310
6 Senary 1554100243
8 Octal 114437103
10 Decimal 20069955
12 Duodecimal 687a683
16 Hexadecimal 1323e43
20 Vigesimal 658ehf
36 Base36 by62r

Cryptographic Hash Functions

md5 382da212ed46500a6e9851f1f440a88c
sha1 476a8265712d83340a34384261baede97f30529a
sha256 1c741c3909ee49fda14a9e19e4cab1041ef9ec0080f4085494ae58ed0f84fcb0
sha512 22a4a36542b6bb6e5059bb4046cccc40858532fd3496c476a60f852a8fe0b4ed2476175feec8ba335244adea7ee893713ab0ae4dadf91e840484570e8ff892a7
ripemd-160 cd4c5d635a15bc601e55b4bc453647170e2654d8

20069955 as geometric shapes

Circle

Radius = n
Diameter 40139910
Circumference 126103246.37176
Area 1.2654432400175E+15

Sphere

Radius = n
Volume 3.3863185176275E+22
Surface area 5.0617729600701E+15
Circumference 126103246.37176

Square

Length = n
Perimeter 80279820
Area 402803093702025
Diagonal 28383202.557218

Cube

Length = n
Surface area 2416818562212150
Volume 8.0842399644604E+21
Space diagonal 34762181.765621

Equilateral Triangle

Length = n
Perimeter 60209865
Area 1.7441885593446E+14
Altitude 17381090.882811

Triangular Pyramid

Length = n
Surface area 1.7441885593446E+14
Volume 9.5273681660154E+20
Height 9461067.5190726