20165766 (number)

20165766 is an even 8-digits composite number following 20165765 and preceding 20165767. In scientific notation, it is written as 2.0165766 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 6710184 positive integers (up to 20165766) that are relatively prime to 20165766.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty-five thousand seven hundred sixty-six

Notation

Scientific notation 2.0165766 × 10^7
Engineering notation 2.0165766 × 10^6

Prime Factorization of 20165766

Prime Factorization 2 × 3 × 643 × 5227

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20165766
Product of the distinct prime numbers

The prime factorization of 20165766 is 2 × 3 × 643 × 5227. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 63, 93, 646, 573, 2833, 2258, 85574, 24720, 480419, 655910, 5404781, 2327636, 80243476, 81097241, 368175608, 559733347, 9585045227, 8508865589

Basic calculations (n = 20165766)

Multiplication

n×y
n×2 40331532
n×3 60497298
n×4 80663064
n×5 100828830

Division

n÷y
n÷2 10082883
n÷3 6721922
n÷3 5041441.5
n÷5 4033153.2

Exponentiation

ny
n2 406658118366756
n3 8.2005724569843E+21
n4 1.6537082523359E+29
n5 3.3348293648875E+36

Nth Root

y√n
2√n 4490.6309133573
3√n 272.18962951606
4√n 67.012169889933
5√n 28.901670448546

Divisors of 20165766

1, 2, 3, 6, 643, 1286, 1929, 3858, 5227, 10454, 15681, 31362, 3360961, 6721922, 10082883, 20165766

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 -20165765
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 20165766 can be divided by 16 positive divisors. The sum of these divisors (counting 20165766) is 1, the average is 0.0625.

Base conversion 20165766

Base System Value
2 Binary 1001100111011010010000110
3 Ternary 1101221112020020
4 Quaternary 1030323102012
5 Quinary 20130301031
6 Senary 2000120010
8 Octal 114732206
10 Decimal 20165766
12 Duodecimal 6906006
16 Hexadecimal 133b486
20 Vigesimal 660e86
36 Base36 c0806

Cryptographic Hash Functions

md5 70c1c11bc6a024cd602b08b911a2f7dd
sha1 6d69a76e89e2b6202040e277fce3a9f815ea1db3
sha256 ef255efa693a53de39a1895f9834503919682abe5ec70cd828932a8f1235a795
sha512 89974887edfe502e61da995e6a041313a953dd628f554c3c6586bd422bbef6a9b1931dcfbfc84ab9e7b8da5b46f855ac00393a8cf1988816935575ad25209f87
ripemd-160 9d5cb807903f50c2a64df6493b417cba454e128f

20165766 as geometric shapes

Circle

Radius = n
Diameter 40331532
Circumference 126705244.63922
Area 1.2775541571836E+15

Sphere

Radius = n
Volume 3.4350477581457E+22
Surface area 5.1102166287346E+15
Circumference 126705244.63922

Square

Length = n
Perimeter 80663064
Area 406658118366756
Diagonal 28518699.772842

Cube

Length = n
Surface area 2439948710200536
Volume 8.2005724569843E+21
Space diagonal 34928131.285545

Equilateral Triangle

Length = n
Perimeter 60497298
Area 1.7608813058039E+14
Altitude 17464065.642773

Triangular Pyramid

Length = n
Surface area 1.7608813058039E+14
Volume 9.664467323242E+20
Height 9506233.2576141