20763768 (number)

20763768 is an even 8-digits composite number following 20763767 and preceding 20763769. In scientific notation, it is written as 2.0763768 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 32 positive divisors. There are 6682368 positive integers (up to 20763768) that are relatively prime to 20763768.

Interesting facts

Basic properties

Name

Name twenty million seven hundred sixty-three thousand seven hundred sixty-eight

Notation

Scientific notation 2.0763768 × 10^7
Engineering notation 2.0763768 × 10^6

Prime Factorization of 20763768

Prime Factorization 2 × 2 × 2 × 3 × 29 × 29833

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5190942
Product of the distinct prime numbers

The prime factorization of 20763768 is 2 × 2 × 2 × 3 × 29 × 29833. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 6, 45, 76, 494, 482, 8446, 3042, 63538, 73421, 603685, 272868, 6821420, 9106986, 67714961, 47098067, 501932195, 896750306, 6506304711, 1351850819

Basic calculations (n = 20763768)

Multiplication

n×y
n×2 41527536
n×3 62291304
n×4 83055072
n×5 103818840

Division

n÷y
n÷2 10381884
n÷3 6921256
n÷3 5190942
n÷5 4152753.6

Exponentiation

ny
n2 431134061557824
n3 8.9519676310844E+21
n4 1.8587657903535E+29
n5 3.8594981637236E+36

Nth Root

y√n
2√n 4556.727773304
3√n 274.85399632629
4√n 67.503538968738
5√n 29.071084504652

Divisors of 20763768

1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 29833, 59666, 89499, 119332, 178998, 238664, 357996, 715992, 865157, 1730314, 2595471, 3460628, 5190942, 6921256, 10381884, 20763768

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20763767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20763768 can be divided by 32 positive divisors. The sum of these divisors (counting 20763768) is 1, the average is 0.03125.

Base conversion 20763768

Base System Value
2 Binary 1001111001101010001111000
3 Ternary 1110001220112110
4 Quaternary 1033031101320
5 Quinary 20303420033
6 Senary 2021012320
8 Octal 117152170
10 Decimal 20763768
12 Duodecimal 6b540a0
16 Hexadecimal 13cd478
20 Vigesimal 69f988
36 Base36 cd1fc

Cryptographic Hash Functions

md5 6fb79939c3956193ee8557a48c6661d6
sha1 3d05715b4f450bacd76ea455295ba2fb3f077ce0
sha256 73f0cf4936ee3f215dcbcddead88a7fa4b718653ab4ad73dea5a9fbe2da67916
sha512 cff6fea211a8ea9530d59843dcac0053ada0646d81f278f5cf90bc607693283cc7cbebf5be77f3ef887f20880307b1cc03aa520dbe76fbd02d8a969232e28fa7
ripemd-160 087fa2e179f6c721e8426ca7b726a250be9a61b8

20763768 as geometric shapes

Circle

Radius = n
Diameter 41527536
Circumference 130462602.01929
Area 1.3544476005024E+15

Sphere

Radius = n
Volume 3.7497914326651E+22
Surface area 5.4177904020096E+15
Circumference 130462602.01929

Square

Length = n
Perimeter 83055072
Area 431134061557824
Diagonal 29364402.311568

Cube

Length = n
Surface area 2586804369346944
Volume 8.9519676310844E+21
Space diagonal 35963901.132573

Equilateral Triangle

Length = n
Perimeter 62291304
Area 1.8668652487292E+14
Altitude 17981950.566286

Triangular Pyramid

Length = n
Surface area 1.8668652487292E+14
Volume 1.054999502817E+21
Height 9788134.1038562