20196864 (number)

20196864 is an even 8-digits composite number following 20196863 and preceding 20196865. In scientific notation, it is written as 2.0196864 × 10^7. The sum of its digits is 36. It has a total of 12 prime factors and 80 positive divisors. There are 6718464 positive integers (up to 20196864) that are relatively prime to 20196864.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-six thousand eight hundred sixty-four

Notation

Scientific notation 2.0196864 × 10^7
Engineering notation 2.0196864 × 10^6

Prime Factorization of 20196864

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 27 × 3 × 487

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 78894
Product of the distinct prime numbers

The prime factorization of 20196864 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 27 × 3 × 487. Since it has a total of 12 prime factors.

Most popular turbo-numbers

9, 7, 19, 74, 910, 19, 2148, 7489, 24, 90453, 346998, 985875, 7255013, 4573683, 22125035, 86905783, 528184341, 673738136, 877441908, 982866419

Basic calculations (n = 20196864)

Multiplication

n×y
n×2 40393728
n×3 60590592
n×4 80787456
n×5 100984320

Division

n÷y
n÷2 10098432
n÷3 6732288
n÷3 5049216
n÷5 4039372.8

Exponentiation

ny
n2 407913315434496
n3 8.2385697556196E+21
n4 1.6639327290876E+29
n5 3.3606223034532E+36

Nth Root

y√n
2√n 4494.0921218862
3√n 272.32947387255
4√n 67.037990139071
5√n 28.910578914977

Divisors of 20196864

1, 2, 3, 4, 6, 8, 12, 16, 24, 27, 32, 48, 54, 64, 81, 96, 108, 128, 162, 192, 216, 256, 324, 384, 432, 487, 512, 648, 768, 864, 974, 1296, 1461, 1536, 1728, 1948, 2592, 2922, 3456, 3896, 5184, 5844, 6912, 7792, 10368, 11688, 13149, 13824, 15584, 20736, 23376, 26298, 31168, 39447, 41472, 46752, 52596, 62336, 78894, 93504, 105192, 124672, 157788, 187008, 210384, 249344, 315576, 374016, 420768, 631152, 748032, 841536, 1262304, 1683072, 2524608, 3366144, 5049216, 6732288, 10098432, 20196864

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20196863
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20196864 can be divided by 80 positive divisors. The sum of these divisors (counting 20196864) is 1, the average is 0.0125.

Base conversion 20196864

Base System Value
2 Binary 1001101000010111000000000
3 Ternary 1102000002220000
4 Quaternary 1031002320000
5 Quinary 20132244424
6 Senary 2000520000
8 Octal 115027000
10 Decimal 20196864
12 Duodecimal 6920000
16 Hexadecimal 1342e00
20 Vigesimal 664c34
36 Base36 c0w00

Cryptographic Hash Functions

md5 abae1ea7af3b7fe8dee0dfb1030e4d37
sha1 de76de8ee155f886e6bc2e21e6fac597e8abaad0
sha256 10378ddcd2458652ab3ddc132a51394f9990be10d976e1f06afa41cdc84ce3bb
sha512 7577fd0d11f87d3b7b616a4799d10f2bd90410c98594e9ce2e975d52e545351f2acbb1b48ff1e8e21f86292381bce3a129ed963cfd9bd4aaac286349380def6d
ripemd-160 7c7ca78d5b4663d103a40106338b097663f8e4ad

20196864 as geometric shapes

Circle

Radius = n
Diameter 40393728
Circumference 126900639.1359
Area 1.2814974750705E+15

Sphere

Radius = n
Volume 3.4509640293789E+22
Surface area 5.1259899002819E+15
Circumference 126900639.1359

Square

Length = n
Perimeter 80787456
Area 407913315434496
Diagonal 28562678.986205

Cube

Length = n
Surface area 2447479892606976
Volume 8.2385697556196E+21
Space diagonal 34981994.601559

Equilateral Triangle

Length = n
Perimeter 60590592
Area 1.766316468541E+14
Altitude 17490997.300779

Triangular Pyramid

Length = n
Surface area 1.766316468541E+14
Volume 9.7092475691284E+20
Height 9520892.9954016