20791036 (number)

20791036 is an even 8-digits composite number following 20791035 and preceding 20791037. In scientific notation, it is written as 2.0791036 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 8910432 positive integers (up to 20791036) that are relatively prime to 20791036.

Interesting facts

Basic properties

Name

Name twenty million seven hundred ninety-one thousand thirty-six

Notation

Scientific notation 2.0791036 × 10^7
Engineering notation 2.0791036 × 10^6

Prime Factorization of 20791036

Prime Factorization 2 × 2 × 7 × 742537

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10395518
Product of the distinct prime numbers

The prime factorization of 20791036 is 2 × 2 × 7 × 742537. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 11, 74, 877, 964, 90, 899, 48605, 29436, 300363, 301313, 823975, 5929403, 62901258, 90465194, 940640241, 497841656, 5193231773, 6184703048

Basic calculations (n = 20791036)

Multiplication

n×y
n×2 41582072
n×3 62373108
n×4 83164144
n×5 103955180

Division

n÷y
n÷2 10395518
n÷3 6930345.3333333
n÷3 5197759
n÷5 4158207.2

Exponentiation

ny
n2 432267177953296
n3 8.9872824584454E+21
n4 1.8685491313571E+29
n5 3.8849072257813E+36

Nth Root

y√n
2√n 4559.7188509819
3√n 274.97426095187
4√n 67.525690303631
5√n 29.07871601209

Divisors of 20791036

1, 2, 4, 7, 14, 28, 742537, 1485074, 2970148, 5197759, 10395518, 20791036

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20791035
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20791036 can be divided by 12 positive divisors. The sum of these divisors (counting 20791036) is 1, the average is 0.083333333333333.

Base conversion 20791036

Base System Value
2 Binary 1001111010011111011111100
3 Ternary 1110010021221101
4 Quaternary 1033103323330
5 Quinary 20310303121
6 Senary 2021342444
8 Octal 117237374
10 Decimal 20791036
12 Duodecimal 6b67a24
16 Hexadecimal 13d3efc
20 Vigesimal 69ihbg
36 Base36 cdmgs

Cryptographic Hash Functions

md5 81e50a464bd7c128eccc169289ba01ea
sha1 67d5847a07428c3e7f29590ca56d2a134deb3d37
sha256 4bbbdd9f2e64136b5215063c2c06c32cb09ea8dd2e74edf39fdcf964a43877b3
sha512 76592e98f159835c4ca6ce7ce44c455f39b8290e90fac3b8c02ee52996917b76d692f7a7cc16cbc89130997e7f973177e105c4eed2c5c5e3473edc5b93ac3ee8
ripemd-160 eeff0ab1ef70ea3cccf440857e9cdf34e3fe4c1d

20791036 as geometric shapes

Circle

Radius = n
Diameter 41582072
Circumference 130633931.91624
Area 1.3580073906461E+15

Sphere

Radius = n
Volume 3.7645840729585E+22
Surface area 5.4320295625843E+15
Circumference 130633931.91624

Square

Length = n
Perimeter 83164144
Area 432267177953296
Diagonal 29402965.086987

Cube

Length = n
Surface area 2593603067719776
Volume 8.9872824584454E+21
Space diagonal 36011130.693994

Equilateral Triangle

Length = n
Perimeter 62373108
Area 1.8717717866488E+14
Altitude 18005565.346997

Triangular Pyramid

Length = n
Surface area 1.8717717866488E+14
Volume 1.0591613951343E+21
Height 9800988.3623291