20797476 (number)

20797476 is an even 8-digits composite number following 20797475 and preceding 20797477. In scientific notation, it is written as 2.0797476 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 96 positive divisors. There are 5526144 positive integers (up to 20797476) that are relatively prime to 20797476.

Interesting facts

Basic properties

Name

Name twenty million seven hundred ninety-seven thousand four hundred seventy-six

Notation

Scientific notation 2.0797476 × 10^7
Engineering notation 2.0797476 × 10^6

Prime Factorization of 20797476

Prime Factorization 2 × 2 × 3 × 7 × 19 × 83 × 157

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10398738
Product of the distinct prime numbers

The prime factorization of 20797476 is 2 × 2 × 3 × 7 × 19 × 83 × 157. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 9, 38, 6, 786, 778, 5578, 3079, 87640, 19865, 10470, 853821, 1641766, 878845, 53053253, 46991288, 141207479, 769612753, 6829235895, 2946026188

Basic calculations (n = 20797476)

Multiplication

n×y
n×2 41594952
n×3 62392428
n×4 83189904
n×5 103987380

Division

n÷y
n÷2 10398738
n÷3 6932492
n÷3 5199369
n÷5 4159495.2

Exponentiation

ny
n2 432535007970576
n3 8.9956364474279E+21
n4 1.8708653312011E+29
n5 3.8909276824886E+36

Nth Root

y√n
2√n 4560.4249801965
3√n 275.0026490103
4√n 67.530918698004
5√n 29.080517208847

Divisors of 20797476

1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 83, 84, 114, 133, 157, 166, 228, 249, 266, 314, 332, 399, 471, 498, 532, 581, 628, 798, 942, 996, 1099, 1162, 1577, 1596, 1743, 1884, 2198, 2324, 2983, 3154, 3297, 3486, 4396, 4731, 5966, 6308, 6594, 6972, 8949, 9462, 11039, 11932, 13031, 13188, 17898, 18924, 20881, 22078, 26062, 33117, 35796, 39093, 41762, 44156, 52124, 62643, 66234, 78186, 83524, 91217, 125286, 132468, 156372, 182434, 247589, 250572, 273651, 364868, 495178, 547302, 742767, 990356, 1094604, 1485534, 1733123, 2971068, 3466246, 5199369, 6932492, 10398738, 20797476

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20797475
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20797476 can be divided by 96 positive divisors. The sum of these divisors (counting 20797476) is 1, the average is 0.010416666666667.

Base conversion 20797476

Base System Value
2 Binary 1001111010101100000100100
3 Ternary 1110010121202220
4 Quaternary 1033111200210
5 Quinary 20311004401
6 Senary 2021432340
8 Octal 117254044
10 Decimal 20797476
12 Duodecimal 6b6b6b0
16 Hexadecimal 13d5824
20 Vigesimal 69jddg
36 Base36 cdrfo

Cryptographic Hash Functions

md5 442d4cc8a9d2ef05c8022a30ac4ccf3e
sha1 2c95e1ce47a3def8b5b4272427e7af3be58cb18d
sha256 5f1c0ab3c0837167fbd83f4c77245b4fac366544ca69f0663e7dcc858a6dff1e
sha512 f584795d062119b58e4d1ce21e3ec6661860b71bfc5a037e672f666d9fb3e9f87d2af2cf7bd173856ee09486f92c4045097cb691638c500ca531541e69a46102
ripemd-160 7d7d3350ae6862042a1fb8fce17de28741d18a36

20797476 as geometric shapes

Circle

Radius = n
Diameter 41594952
Circumference 130674395.62962
Area 1.3588488034608E+15

Sphere

Radius = n
Volume 3.7680833836805E+22
Surface area 5.4353952138431E+15
Circumference 130674395.62962

Square

Length = n
Perimeter 83189904
Area 432535007970576
Diagonal 29412072.622329

Cube

Length = n
Surface area 2595210047823456
Volume 8.9956364474279E+21
Space diagonal 36022285.101194

Equilateral Triangle

Length = n
Perimeter 62392428
Area 1.8729315246431E+14
Altitude 18011142.550597

Triangular Pyramid

Length = n
Surface area 1.8729315246431E+14
Volume 1.0601459221775E+21
Height 9804024.207443