20100072 (number)

20100072 is an even 8-digits composite number following 20100071 and preceding 20100073. In scientific notation, it is written as 2.0100072 × 10^7. The sum of its digits is 12. It has a total of 5 prime factors and 16 positive divisors. There are 6700016 positive integers (up to 20100072) that are relatively prime to 20100072.

Interesting facts

Basic properties

Name

Name twenty million one hundred thousand seventy-two

Notation

Scientific notation 2.0100072 × 10^7
Engineering notation 2.0100072 × 10^6

Prime Factorization of 20100072

Prime Factorization 2 × 2 × 2 × 3 × 837503

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5025018
Product of the distinct prime numbers

The prime factorization of 20100072 is 2 × 2 × 2 × 3 × 837503. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 4, 50, 79, 338, 180, 5861, 9683, 39978, 53238, 283531, 188704, 9761774, 5106312, 3734568, 14541104, 444439727, 633181210, 2762149783, 7916792143

Basic calculations (n = 20100072)

Multiplication

n×y
n×2 40200144
n×3 60300216
n×4 80400288
n×5 100500360

Division

n÷y
n÷2 10050036
n÷3 6700024
n÷3 5025018
n÷5 4020014.4

Exponentiation

ny
n2 404012894405184
n3 8.1206882664726E+21
n4 1.6322641884565E+29
n5 3.2808627710998E+36

Nth Root

y√n
2√n 4483.31038408
3√n 271.89373732666
4√n 66.957526717166
5√n 28.882815272908

Divisors of 20100072

1, 2, 3, 4, 6, 8, 12, 24, 837503, 1675006, 2512509, 3350012, 5025018, 6700024, 10050036, 20100072

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20100071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20100072 can be divided by 16 positive divisors. The sum of these divisors (counting 20100072) is 1, the average is 0.0625.

Base conversion 20100072

Base System Value
2 Binary 1001100101011001111101000
3 Ternary 1101211012010010
4 Quaternary 1030223033220
5 Quinary 20121200242
6 Senary 1554451520
8 Octal 114531750
10 Decimal 20100072
12 Duodecimal 6893ba0
16 Hexadecimal 132b3e8
20 Vigesimal 65ca3c
36 Base36 bytbc

Cryptographic Hash Functions

md5 2fadfb35a4ee381d5e6dfe6926bafee0
sha1 50688c3e2f65ff11e42024974076392fc76f7afc
sha256 cc9ef7626a15902a2a5cd696f2fe3ab6970b8bfe1a15dbf70812335e1c9a5336
sha512 b5243ccade087445d1c481c95d477205717f79ef3e73f715a75442f594808bf29b7f42087bdf7e59cecb53e643939523325be654ac6e84a4e283b9ffaf8e2ad3
ripemd-160 eb7270d9c73a3d07250744475b4a52fd3e1972ff

20100072 as geometric shapes

Circle

Radius = n
Diameter 40200144
Circumference 126292477.06365
Area 1.2692439410189E+15

Sphere

Radius = n
Volume 3.4015859466724E+22
Surface area 5.0769757640755E+15
Circumference 126292477.06365

Square

Length = n
Perimeter 80400288
Area 404012894405184
Diagonal 28425794.427076

Cube

Length = n
Surface area 2424077366431104
Volume 8.1206882664726E+21
Space diagonal 34814345.939793

Equilateral Triangle

Length = n
Perimeter 60300216
Area 1.7494271500568E+14
Altitude 17407172.969896

Triangular Pyramid

Length = n
Surface area 1.7494271500568E+14
Volume 9.5703229018747E+20
Height 9475264.8090252