20101500 (number)

20101500 is an even 8-digits composite number following 20101499 and preceding 20101501. In scientific notation, it is written as 2.0101500 × 10^7. The sum of its digits is 9. It has a total of 8 prime factors and 96 positive divisors. There are 5356800 positive integers (up to 20101500) that are relatively prime to 20101500.

Interesting facts

Basic properties

Name

Name twenty million one hundred one thousand five hundred

Notation

Scientific notation 2.0101500 × 10^7
Engineering notation 2.0101500 × 10^6

Prime Factorization of 20101500

Prime Factorization 2 × 2 × 5 × 5 × 3 × 5 × 9 × 1489

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 402030
Product of the distinct prime numbers

The prime factorization of 20101500 is 2 × 2 × 5 × 5 × 3 × 5 × 9 × 1489. Since it has a total of 8 prime factors.

Most popular turbo-numbers

1, 2, 10, 42, 754, 795, 8662, 6907, 28892, 1536, 372828, 773055, 9902378, 3314955, 40754054, 84408563, 716346521, 472193304, 1317975093, 7640577210

Basic calculations (n = 20101500)

Multiplication

n×y
n×2 40203000
n×3 60304500
n×4 80406000
n×5 100507500

Division

n÷y
n÷2 10050750
n÷3 6700500
n÷3 5025375
n÷5 4020300

Exponentiation

ny
n2 404070302250000
n3 8.1224191806784E+21
n4 1.6327280916041E+29
n5 3.2820283733379E+36

Nth Root

y√n
2√n 4483.4696385723
3√n 271.90017602769
4√n 66.958715926848
5√n 28.883225654405

Divisors of 20101500

1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 125, 135, 150, 180, 225, 250, 270, 300, 375, 450, 500, 540, 675, 750, 900, 1125, 1350, 1489, 1500, 2250, 2700, 2978, 3375, 4467, 4500, 5956, 6750, 7445, 8934, 13401, 13500, 14890, 17868, 22335, 26802, 29780, 37225, 40203, 44670, 53604, 67005, 74450, 80406, 89340, 111675, 134010, 148900, 160812, 186125, 201015, 223350, 268020, 335025, 372250, 402030, 446700, 558375, 670050, 744500, 804060, 1005075, 1116750, 1340100, 1675125, 2010150, 2233500, 3350250, 4020300, 5025375, 6700500, 10050750, 20101500

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 -20101499
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 20101500 can be divided by 96 positive divisors. The sum of these divisors (counting 20101500) is 1, the average is 0.010416666666667.

Base conversion 20101500

Base System Value
2 Binary 1001100101011100101111100
3 Ternary 1101211021002000
4 Quaternary 1030223211330
5 Quinary 20121222000
6 Senary 1554502300
8 Octal 114534574
10 Decimal 20101500
12 Duodecimal 6894990
16 Hexadecimal 132b97c
20 Vigesimal 65cdf0
36 Base36 byuf0

Cryptographic Hash Functions

md5 c0bccbe5ebb0c84473e20a2b8090f67e
sha1 2a0fda5cad2dcfb6ce6b2eb2eb82b88704556c00
sha256 b2b04df7469c95be190f0ee7b0b24c4bf4c43abdc808b5f7503f0f7262139c19
sha512 0661cacf15488379c8c37e85f74de0496a815a14948c4d03b76ef3c708df2920feb6f036b012a9ec8c7af7e30971bcd4454136845968204e32f471b7b2dd0e5c
ripemd-160 7e9c290bac4c3e6b8dd980fc7f4c80daf0e38282

20101500 as geometric shapes

Circle

Radius = n
Diameter 40203000
Circumference 126301449.45227
Area 1.2694242930824E+15

Sphere

Radius = n
Volume 3.4023109903195E+22
Surface area 5.0776971723296E+15
Circumference 126301449.45227

Square

Length = n
Perimeter 80406000
Area 404070302250000
Diagonal 28427813.924043

Cube

Length = n
Surface area 2424421813500000
Volume 8.1224191806784E+21
Space diagonal 34816819.308346

Equilateral Triangle

Length = n
Perimeter 60304500
Area 1.7496757333168E+14
Altitude 17408409.654173

Triangular Pyramid

Length = n
Surface area 1.7496757333168E+14
Volume 9.5723628038289E+20
Height 9475937.9746809