20797832 (number)

20797832 is an even 8-digits composite number following 20797831 and preceding 20797833. In scientific notation, it is written as 2.0797832 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors. There are 9453520 positive integers (up to 20797832) that are relatively prime to 20797832.

Interesting facts

Basic properties

Name

Name twenty million seven hundred ninety-seven thousand eight hundred thirty-two

Notation

Scientific notation 2.0797832 × 10^7
Engineering notation 2.0797832 × 10^6

Prime Factorization of 20797832

Prime Factorization 2 × 2 × 2 × 11 × 236339

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5199458
Product of the distinct prime numbers

The prime factorization of 20797832 is 2 × 2 × 2 × 11 × 236339. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 5, 59, 70, 584, 24, 7330, 9819, 33778, 84694, 26381, 18305, 513574, 5666549, 4257106, 12374702, 349554836, 909232302, 888221844, 4984832001

Basic calculations (n = 20797832)

Multiplication

n×y
n×2 41595664
n×3 62393496
n×4 83191328
n×5 103989160

Division

n÷y
n÷2 10398916
n÷3 6932610.6666667
n÷3 5199458
n÷5 4159566.4

Exponentiation

ny
n2 432549815900224
n3 8.9960984027238E+21
n4 1.8709934323532E+29
n5 3.8912607079185E+36

Nth Root

y√n
2√n 4560.4640114795
3√n 275.00421811712
4√n 67.531207685629
5√n 29.080616765094

Divisors of 20797832

1, 2, 4, 8, 11, 22, 44, 88, 236339, 472678, 945356, 1890712, 2599729, 5199458, 10398916, 20797832

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 -20797831
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 20797832 can be divided by 16 positive divisors. The sum of these divisors (counting 20797832) is 1, the average is 0.0625.

Base conversion 20797832

Base System Value
2 Binary 1001111010101100110001000
3 Ternary 1110010122021002
4 Quaternary 1033111212020
5 Quinary 20311012312
6 Senary 2021434132
8 Octal 117254610
10 Decimal 20797832
12 Duodecimal 6b6b948
16 Hexadecimal 13d5988
20 Vigesimal 69jebc
36 Base36 cdrpk

Cryptographic Hash Functions

md5 454125eabe9d04e8b632b96e7e750bbd
sha1 02fe40ad364be0d5e4192d3309fac2eea4028e94
sha256 06fefe58f12374d85d6cae222ce9919a71d99b94eadb6fdc8b653e5e1e9a40d7
sha512 180d35ae280be7c5cbbfa523f7022778c682574d5f54e236d8c96671a743f43b4023b7eb372811c316b59553ff3f062e9a15347b3833f76ebcbf057f3f6b63f6
ripemd-160 2b120e735ee9bfe0588edde7838f14dae3e03834

20797832 as geometric shapes

Circle

Radius = n
Diameter 41595664
Circumference 130676632.44359
Area 1.3588953239438E+15

Sphere

Radius = n
Volume 3.7682768870624E+22
Surface area 5.435581295775E+15
Circumference 130676632.44359

Square

Length = n
Perimeter 83191328
Area 432549815900224
Diagonal 29412576.082357

Cube

Length = n
Surface area 2595298895401344
Volume 8.9960984027238E+21
Space diagonal 36022901.711282

Equilateral Triangle

Length = n
Perimeter 62393496
Area 1.8729956448594E+14
Altitude 18011450.855641

Triangular Pyramid

Length = n
Surface area 1.8729956448594E+14
Volume 1.0602003641312E+21
Height 9804192.0274524