20010388 (number)

20010388 is an even 8-digits composite number following 20010387 and preceding 20010389. In scientific notation, it is written as 2.0010388 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 12 positive divisors. There are 9979200 positive integers (up to 20010388) that are relatively prime to 20010388.

Interesting facts

Basic properties

Name

Name twenty million ten thousand three hundred eighty-eight

Notation

Scientific notation 2.0010388 × 10^7
Engineering notation 2.0010388 × 10^6

Prime Factorization of 20010388

Prime Factorization 2 × 2 × 397 × 12601

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10005194
Product of the distinct prime numbers

The prime factorization of 20010388 is 2 × 2 × 397 × 12601. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 3, 24, 79, 209, 221, 1718, 8301, 187, 98261, 374545, 446625, 5544668, 2228181, 81850396, 51925959, 540852854, 573282475, 7118109045, 2357336797

Basic calculations (n = 20010388)

Multiplication

n×y
n×2 40020776
n×3 60031164
n×4 80041552
n×5 100051940

Division

n÷y
n÷2 10005194
n÷3 6670129.3333333
n÷3 5002597
n÷5 4002077.6

Exponentiation

ny
n2 400415627910544
n3 8.0124720757536E+21
n4 1.60332675075E+29
n5 3.2083190373286E+36

Nth Root

y√n
2√n 4473.2972179367
3√n 271.48874914233
4√n 66.882712399668
5√n 28.856994848933

Divisors of 20010388

1, 2, 4, 397, 794, 1588, 12601, 25202, 50404, 5002597, 10005194, 20010388

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20010387
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20010388 can be divided by 12 positive divisors. The sum of these divisors (counting 20010388) is 1, the average is 0.083333333333333.

Base conversion 20010388

Base System Value
2 Binary 1001100010101010110010100
3 Ternary 1101122122002111
4 Quaternary 1030111112110
5 Quinary 20110313023
6 Senary 1552520404
8 Octal 114252624
10 Decimal 20010388
12 Duodecimal 6850104
16 Hexadecimal 1315594
20 Vigesimal 6515j8
36 Base36 bww44

Cryptographic Hash Functions

md5 004c4bcd7cbab2e8ba565e76133e5814
sha1 74aa23d9ecece5d880d67999049d0c7627e835a6
sha256 3b9e14edf9a0da8eea0306a3d08265cface0f19156defe9e9af099041d207937
sha512 5e80be5f1c65b82ff561a02b5d69546a70262dcd91623da710134dbc27fea85efa94ccecc468438e57f93fdd73c2c35b5866be3bb3e7ce710eedcc68e1e90026
ripemd-160 8cdf8820d25e24f95e4dfa5f981f56dbfd9dad20

20010388 as geometric shapes

Circle

Radius = n
Diameter 40020776
Circumference 125728975.87256
Area 1.2579427950263E+15

Sphere

Radius = n
Volume 3.3562564547041E+22
Surface area 5.0317711801052E+15
Circumference 125728975.87256

Square

Length = n
Perimeter 80041552
Area 400415627910544
Diagonal 28298962.097948

Cube

Length = n
Surface area 2402493767463264
Volume 8.0124720757536E+21
Space diagonal 34659008.695167

Equilateral Triangle

Length = n
Perimeter 60031164
Area 1.7338505292141E+14
Altitude 17329504.347583

Triangular Pyramid

Length = n
Surface area 1.7338505292141E+14
Volume 9.4427888980554E+20
Height 9432987.3659826