20009766 (number)

20009766 is an even 8-digits composite number following 20009765 and preceding 20009767. In scientific notation, it is written as 2.0009766 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 5717064 positive integers (up to 20009766) that are relatively prime to 20009766.

Interesting facts

Basic properties

Name

Name twenty million nine thousand seven hundred sixty-six

Notation

Scientific notation 2.0009766 × 10^7
Engineering notation 2.0009766 × 10^6

Prime Factorization of 20009766

Prime Factorization 2 × 3 × 7 × 476423

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20009766
Product of the distinct prime numbers

The prime factorization of 20009766 is 2 × 3 × 7 × 476423. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 60, 7, 714, 429, 29, 2312, 96727, 39326, 723481, 797457, 3766865, 6891234, 93475168, 46336051, 613656320, 321208532, 8215706062, 9117899390

Basic calculations (n = 20009766)

Multiplication

n×y
n×2 40019532
n×3 60029298
n×4 80039064
n×5 100048830

Division

n÷y
n÷2 10004883
n÷3 6669922
n÷3 5002441.5
n÷5 4001953.2

Exponentiation

ny
n2 400390735374756
n3 8.0117249234168E+21
n4 1.6031274097394E+29
n5 3.2078204337071E+36

Nth Root

y√n
2√n 4473.2276937353
3√n 271.48593614088
4√n 66.882192650475
5√n 28.856815449373

Divisors of 20009766

1, 2, 3, 6, 7, 14, 21, 42, 476423, 952846, 1429269, 2858538, 3334961, 6669922, 10004883, 20009766

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 -20009765
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 20009766 can be divided by 16 positive divisors. The sum of these divisors (counting 20009766) is 1, the average is 0.0625.

Base conversion 20009766

Base System Value
2 Binary 1001100010101001100100110
3 Ternary 1101122121020110
4 Quaternary 1030111030212
5 Quinary 20110303031
6 Senary 1552513450
8 Octal 114251446
10 Decimal 20009766
12 Duodecimal 684b886
16 Hexadecimal 1315326
20 Vigesimal 651486
36 Base36 bwvmu

Cryptographic Hash Functions

md5 75fc5e37fdbf98be5689e1718cc94bef
sha1 dbff161c11bdedd74143b311303028eeccef146b
sha256 e23257620ec70ed22bcc7250345c3397d032f7abd87a50d0b34f9ef35107b9b8
sha512 c6fe9caf51f4fffad3de11bed018558838190576e4b462fd6b1102b771a3f13fab3a421eabb2c107431bfe0a71632886d0c87a74e25a71fb70312c608e02fbb2
ripemd-160 b1c5d6ec51d0de2f93e778b98742f47e325c422d

20009766 as geometric shapes

Circle

Radius = n
Diameter 40019532
Circumference 125725067.7313
Area 1.2578645928187E+15

Sphere

Radius = n
Volume 3.3559434882651E+22
Surface area 5.031458371275E+15
Circumference 125725067.7313

Square

Length = n
Perimeter 80039064
Area 400390735374756
Diagonal 28298082.457112

Cube

Length = n
Surface area 2402344412248536
Volume 8.0117249234168E+21
Space diagonal 34657931.359564

Equilateral Triangle

Length = n
Perimeter 60029298
Area 1.7337427413724E+14
Altitude 17328965.679782

Triangular Pyramid

Length = n
Surface area 1.7337427413724E+14
Volume 9.4419083705821E+20
Height 9432694.1523707