20797896 (number)

20797896 is an even 8-digits composite number following 20797895 and preceding 20797897. In scientific notation, it is written as 2.0797896 × 10^7. The sum of its digits is 48. It has a total of 6 prime factors and 32 positive divisors. There are 5802048 positive integers (up to 20797896) that are relatively prime to 20797896.

Interesting facts

Basic properties

Name

Name twenty million seven hundred ninety-seven thousand eight hundred ninety-six

Notation

Scientific notation 2.0797896 × 10^7
Engineering notation 2.0797896 × 10^6

Prime Factorization of 20797896

Prime Factorization 2 × 2 × 2 × 21 × 43 × 2879

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5199474
Product of the distinct prime numbers

The prime factorization of 20797896 is 2 × 2 × 2 × 21 × 43 × 2879. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 2, 57, 88, 114, 905, 2080, 3923, 36456, 24738, 696635, 662636, 8251102, 7998311, 70758870, 73830428, 646019082, 987897545, 4705569325, 7215075533

Basic calculations (n = 20797896)

Multiplication

n×y
n×2 41595792
n×3 62393688
n×4 83191584
n×5 103989480

Division

n÷y
n÷2 10398948
n÷3 6932632
n÷3 5199474
n÷5 4159579.2

Exponentiation

ny
n2 432552478026816
n3 8.996181452544E+21
n4 1.8710164624714E+29
n5 3.8913205800768E+36

Nth Root

y√n
2√n 4560.471028304
3√n 275.00450020184
4√n 67.531259638067
5√n 29.080634662702

Divisors of 20797896

1, 2, 4, 8, 21, 42, 43, 84, 86, 168, 172, 344, 903, 1806, 2879, 3612, 5758, 7224, 11516, 23032, 60459, 120918, 123797, 241836, 247594, 483672, 495188, 990376, 2599737, 5199474, 10398948, 20797896

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 -20797895
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 20797896 can be divided by 32 positive divisors. The sum of these divisors (counting 20797896) is 1, the average is 0.03125.

Base conversion 20797896

Base System Value
2 Binary 1001111010101100111001000
3 Ternary 1110010122100110
4 Quaternary 1033111213020
5 Quinary 20311013041
6 Senary 2021434320
8 Octal 117254710
10 Decimal 20797896
12 Duodecimal 6b6b9a0
16 Hexadecimal 13d59c8
20 Vigesimal 69jeeg
36 Base36 cdrrc

Cryptographic Hash Functions

md5 089b18ace1786811ed98af19254ea3f6
sha1 2aeeb1e5d1faa75b32146682389227fbee4ab2eb
sha256 1ea988460e1432fe3fbe9b2ba523c5f4d236e0afa6f63826ab22f5ecc3fab086
sha512 b9e7e53f3bc11e60398851dedbe757c5349c7f2f45d65e63fef6b18866dab9e3e5dfc68897ee57f8a777a2629b1e69d2bb1bbf077843315bf1288b4f38aac939
ripemd-160 975f0cddf56f9b564226b38141ea70b9d823726b

20797896 as geometric shapes

Circle

Radius = n
Diameter 41595792
Circumference 130677034.56745
Area 1.3589036872611E+15

Sphere

Radius = n
Volume 3.7683116748897E+22
Surface area 5.4356147490444E+15
Circumference 130677034.56745

Square

Length = n
Perimeter 83191584
Area 432552478026816
Diagonal 29412666.592025

Cube

Length = n
Surface area 2595314868160896
Volume 8.996181452544E+21
Space diagonal 36023012.562534

Equilateral Triangle

Length = n
Perimeter 62393688
Area 1.8730071722057E+14
Altitude 18011506.281267

Triangular Pyramid

Length = n
Surface area 1.8730071722057E+14
Volume 1.0602101516464E+21
Height 9804222.1973417