20409330 (number)

20409330 is an even 8-digits composite number following 20409329 and preceding 20409331. In scientific notation, it is written as 2.0409330 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 32 positive divisors. There are 5254592 positive integers (up to 20409330) that are relatively prime to 20409330.

Interesting facts

Basic properties

Name

Name twenty million four hundred nine thousand three hundred thirty

Notation

Scientific notation 2.0409330 × 10^7
Engineering notation 2.0409330 × 10^6

Prime Factorization of 20409330

Prime Factorization 2 × 3 × 5 × 29 × 23459

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20409330
Product of the distinct prime numbers

The prime factorization of 20409330 is 2 × 3 × 5 × 29 × 23459. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 4, 80, 2, 470, 560, 4753, 5096, 11967, 51149, 165338, 64569, 5067678, 4794514, 11529914, 88386391, 507440153, 559774270, 5876402885, 6052265500

Basic calculations (n = 20409330)

Multiplication

n×y
n×2 40818660
n×3 61227990
n×4 81637320
n×5 102046650

Division

n÷y
n÷2 10204665
n÷3 6803110
n÷3 5102332.5
n÷5 4081866

Exponentiation

ny
n2 416540751048900
n3 8.5013176466048E+21
n4 1.7350619728438E+29
n5 3.541145237422E+36

Nth Root

y√n
2√n 4517.6686465477
3√n 273.28109088137
4√n 67.213604623972
5√n 28.971150991087

Divisors of 20409330

1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 23459, 46918, 70377, 117295, 140754, 234590, 351885, 680311, 703770, 1360622, 2040933, 3401555, 4081866, 6803110, 10204665, 20409330

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20409329
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20409330 can be divided by 32 positive divisors. The sum of these divisors (counting 20409330) is 1, the average is 0.03125.

Base conversion 20409330

Base System Value
2 Binary 1001101110110101111110010
3 Ternary 1102101220100010
4 Quaternary 1031312233302
5 Quinary 20211044310
6 Senary 2005235350
8 Octal 115665762
10 Decimal 20409330
12 Duodecimal 6a02b56
16 Hexadecimal 1376bf2
20 Vigesimal 67b36a
36 Base36 c5fxu

Cryptographic Hash Functions

md5 fab25edc26df10feb5062c7804cdaeaf
sha1 3936e00f0b33fee4ad90defe066e974710c96f70
sha256 183a259fb7217aab89e0e54d4cb66b511aa8112b537e5d168ea484f0c409f78f
sha512 8aeda8ac16657002bc95e548ac79b95fc5d023aa4561b87e4db27b0640d002cff6a3feaa2b14a4591777f6b623e76d85d5b49c19c9c5362643304774d919993e
ripemd-160 b93f5805b3ef2d5392625990d9681c990473bcd2

20409330 as geometric shapes

Circle

Radius = n
Diameter 40818660
Circumference 128235602.38538
Area 1.308601363416E+15

Sphere

Radius = n
Volume 3.5610236085876E+22
Surface area 5.234405453664E+15
Circumference 128235602.38538

Square

Length = n
Perimeter 81637320
Area 416540751048900
Diagonal 28863151.284948

Cube

Length = n
Surface area 2499244506293400
Volume 8.5013176466048E+21
Space diagonal 35349996.50844

Equilateral Triangle

Length = n
Perimeter 61227990
Area 1.803674360599E+14
Altitude 17674998.25422

Triangular Pyramid

Length = n
Surface area 1.803674360599E+14
Volume 1.0018898928225E+21
Height 9621050.428316