20218016 (number)

20218016 is an even 8-digits composite number following 20218015 and preceding 20218017. In scientific notation, it is written as 2.0218016 × 10^7. The sum of its digits is 20. It has a total of 9 prime factors and 96 positive divisors. There are 7787520 positive integers (up to 20218016) that are relatively prime to 20218016.

Interesting facts

Basic properties

Name

Name twenty million two hundred eighteen thousand sixteen

Notation

Scientific notation 2.0218016 × 10^7
Engineering notation 2.0218016 × 10^6

Prime Factorization of 20218016

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 13 × 53 × 131

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1263626
Product of the distinct prime numbers

The prime factorization of 20218016 is 2 × 2 × 2 × 2 × 2 × 7 × 13 × 53 × 131. Since it has a total of 9 prime factors.

Most popular turbo-numbers

10, 6, 97, 76, 237, 753, 4157, 8590, 90671, 16236, 216409, 741127, 6462330, 474730, 10779821, 1267932, 801642173, 946117173, 1467109200, 3665173567

Basic calculations (n = 20218016)

Multiplication

n×y
n×2 40436032
n×3 60654048
n×4 80872064
n×5 101090080

Division

n÷y
n÷2 10109008
n÷3 6739338.6666667
n÷3 5054504
n÷5 4043603.2

Exponentiation

ny
n2 408768170976256
n3 8.2644814210887E+21
n4 1.6709141760327E+29
n5 3.3782569545657E+36

Nth Root

y√n
2√n 4496.4448178533
3√n 272.42451013316
4√n 67.055535325977
5√n 28.916631939364

Divisors of 20218016

1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 53, 56, 91, 104, 106, 112, 131, 182, 208, 212, 224, 262, 364, 371, 416, 424, 524, 689, 728, 742, 848, 917, 1048, 1378, 1456, 1484, 1696, 1703, 1834, 2096, 2756, 2912, 2968, 3406, 3668, 4192, 4823, 5512, 5936, 6812, 6943, 7336, 9646, 11024, 11872, 11921, 13624, 13886, 14672, 19292, 22048, 23842, 27248, 27772, 29344, 38584, 47684, 48601, 54496, 55544, 77168, 90259, 95368, 97202, 111088, 154336, 180518, 190736, 194404, 222176, 361036, 381472, 388808, 631813, 722072, 777616, 1263626, 1444144, 1555232, 2527252, 2888288, 5054504, 10109008, 20218016

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 -20218015
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 20218016 can be divided by 96 positive divisors. The sum of these divisors (counting 20218016) is 1, the average is 0.010416666666667.

Base conversion 20218016

Base System Value
2 Binary 1001101001000000010100000
3 Ternary 1102001011220102
4 Quaternary 1031020002200
5 Quinary 20133434031
6 Senary 2001201532
8 Octal 115100240
10 Decimal 20218016
12 Duodecimal 69302a8
16 Hexadecimal 13480a0
20 Vigesimal 66750g
36 Base36 c1cbk

Cryptographic Hash Functions

md5 cc398e29f69a39af482e6b5578275d2f
sha1 8005f87bae789544f7c82f613465bc043b30e82c
sha256 757ecc2ae5700cb844997d3507ac3d4bed284a1270d993bc88f251d90f3106a1
sha512 773040f27d57bfdeef56097fa1813011c20c63bcfa6a9035b8ace7ae7e938a0a1cbf6f839aee0350c6feaaefc4357c3723e3ccccdf9e485fec139d789dcb1914
ripemd-160 52478954097fcb1732c6ef7e37749e6276580548

20218016 as geometric shapes

Circle

Radius = n
Diameter 40436032
Circumference 127033541.07152
Area 1.2841830829603E+15

Sphere

Radius = n
Volume 3.4618178824295E+22
Surface area 5.1367323318414E+15
Circumference 127033541.07152

Square

Length = n
Perimeter 80872064
Area 408768170976256
Diagonal 28592592.431476

Cube

Length = n
Surface area 2452609025857536
Volume 8.2644814210887E+21
Space diagonal 35018630.94024

Equilateral Triangle

Length = n
Perimeter 60654048
Area 1.7700181016197E+14
Altitude 17509315.47012

Triangular Pyramid

Length = n
Surface area 1.7700181016197E+14
Volume 9.7397847597367E+20
Height 9530864.1438254