20009916 (number)

20009916 is an even 8-digits composite number following 20009915 and preceding 20009917. In scientific notation, it is written as 2.0009916 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 60 positive divisors. There are 6609600 positive integers (up to 20009916) that are relatively prime to 20009916.

Interesting facts

Basic properties

Name

Name twenty million nine thousand nine hundred sixteen

Notation

Scientific notation 2.0009916 × 10^7
Engineering notation 2.0009916 × 10^6

Prime Factorization of 20009916

Prime Factorization 2 × 2 × 9 × 3 × 3 × 409 × 151

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3334986
Product of the distinct prime numbers

The prime factorization of 20009916 is 2 × 2 × 9 × 3 × 3 × 409 × 151. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 2, 45, 83, 857, 32, 5020, 81, 53305, 13144, 319787, 924660, 3009752, 9559953, 31163168, 99064844, 175979437, 738250935, 8362257406, 8977646691

Basic calculations (n = 20009916)

Multiplication

n×y
n×2 40019832
n×3 60029748
n×4 80039664
n×5 100049580

Division

n÷y
n÷2 10004958
n÷3 6669972
n÷3 5002479
n÷5 4001983.2

Exponentiation

ny
n2 400396738327056
n3 8.0119051005984E+21
n4 1.6031754806294E+29
n5 3.2079406700655E+36

Nth Root

y√n
2√n 4473.2444601206
3√n 271.48661452277
4√n 66.882317993029
5√n 28.856858713341

Divisors of 20009916

1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 151, 162, 302, 324, 409, 453, 604, 818, 906, 1227, 1359, 1636, 1812, 2454, 2718, 3681, 4077, 4908, 5436, 7362, 8154, 11043, 12231, 14724, 16308, 22086, 24462, 33129, 44172, 48924, 61759, 66258, 123518, 132516, 185277, 247036, 370554, 555831, 741108, 1111662, 1667493, 2223324, 3334986, 5002479, 6669972, 10004958, 20009916

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20009915
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20009916 can be divided by 60 positive divisors. The sum of these divisors (counting 20009916) is 1, the average is 0.016666666666667.

Base conversion 20009916

Base System Value
2 Binary 1001100010101001110111100
3 Ternary 1101122121110000
4 Quaternary 1030111032330
5 Quinary 20110304131
6 Senary 1552514300
8 Octal 114251674
10 Decimal 20009916
12 Duodecimal 684b990
16 Hexadecimal 13153bc
20 Vigesimal 6514fg
36 Base36 bwvr0

Cryptographic Hash Functions

md5 fa9db079343ce527542b6c59fd581d5c
sha1 369aa7ec7c2b2d76e568449bebc188b7bf27239f
sha256 506a2bea363d5aa4ec22e75a893ff695083b143e50ec1f90dd09adb24fcc3efa
sha512 006d94535236a5067ae3c764cfc75174d47c5d1bff3c3afdd2459dfdf8a08d0743a7174a0ae972a865db4b5f28e7cc93eda9ce762cd29a39f554487251b3e474
ripemd-160 e82498a1c37545a7107bdd13f89bc5193f4cc1a9

20009916 as geometric shapes

Circle

Radius = n
Diameter 40019832
Circumference 125726010.2091
Area 1.2578834516496E+15

Sphere

Radius = n
Volume 3.3560189607065E+22
Surface area 5.0315338065984E+15
Circumference 125726010.2091

Square

Length = n
Perimeter 80039664
Area 400396738327056
Diagonal 28298294.589146

Cube

Length = n
Surface area 2402380429962336
Volume 8.0119051005984E+21
Space diagonal 34658191.167185

Equilateral Triangle

Length = n
Perimeter 60029748
Area 1.7337687349183E+14
Altitude 17329095.583593

Triangular Pyramid

Length = n
Surface area 1.7337687349183E+14
Volume 9.442120711427E+20
Height 9432764.8630488