20039609 (number)

20039609 is an odd 8-digits composite number following 20039608 and preceding 20039610. In scientific notation, it is written as 2.0039609 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 18723600 positive integers (up to 20039609) that are relatively prime to 20039609.

Interesting facts

Basic properties

Name

Name twenty million thirty-nine thousand six hundred nine

Notation

Scientific notation 2.0039609 × 10^7
Engineering notation 2.0039609 × 10^6

Prime Factorization of 20039609

Prime Factorization 31 × 29 × 22291

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20039609
Product of the distinct prime numbers

The prime factorization of 20039609 is 31 × 29 × 22291. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 1, 53, 54, 931, 130, 8983, 2651, 42893, 20111, 824608, 918632, 4119254, 1558084, 28438891, 46649300, 878445861, 561817731, 9671396276, 717152053

Basic calculations (n = 20039609)

Multiplication

n×y
n×2 40079218
n×3 60118827
n×4 80158436
n×5 100198045

Division

n÷y
n÷2 10019804.5
n÷3 6679869.6666667
n÷3 5009902.25
n÷5 4007921.8

Exponentiation

ny
n2 401585928872881
n3 8.0476249945143E+21
n4 1.6127125826869E+29
n5 3.2318129586427E+36

Nth Root

y√n
2√n 4476.5621854276
3√n 271.62083577465
4√n 66.907116104549
5√n 28.865417855351

Divisors of 20039609

1, 29, 31, 899, 22291, 646439, 691021, 20039609

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20039608
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20039609 can be divided by 8 positive divisors. The sum of these divisors (counting 20039609) is 1, the average is 0.125.

Base conversion 20039609

Base System Value
2 Binary 1001100011100011110111001
3 Ternary 1101201010011202
4 Quaternary 1030130132321
5 Quinary 20112231414
6 Senary 1553303545
8 Octal 114343671
10 Decimal 20039609
12 Duodecimal 6864bb5
16 Hexadecimal 131c7b9
20 Vigesimal 654j09
36 Base36 bxint

Cryptographic Hash Functions

md5 d8c4cd66885f0bdecda6093c851fa68e
sha1 6922ed84b861777eb42a8f22762ceae357f9c33a
sha256 f3cf0160b4cda52c648d4f60e302a3ca9175b7209e6a5f890b25a37cfd03487b
sha512 31818b49983f914dbbb430cd2cbc9788db7705383de3777ade7b059718741d04213b1ea43ed1ff6113c955c3134614720793e8debb79d66742659bbc40a4db67
ripemd-160 fc032b8235d777663e2b90609e398eac197c9750

20039609 as geometric shapes

Circle

Radius = n
Diameter 40079218
Circumference 125912576.83042
Area 1.2616194039321E+15

Sphere

Radius = n
Volume 3.3709812748816E+22
Surface area 5.0464776157283E+15
Circumference 125912576.83042

Square

Length = n
Perimeter 80158436
Area 401585928872881
Diagonal 28340286.832454

Cube

Length = n
Surface area 2409515573237286
Volume 8.0476249945143E+21
Space diagonal 34709620.951815

Equilateral Triangle

Length = n
Perimeter 60118827
Area 1.7389180810314E+14
Altitude 17354810.475907

Triangular Pyramid

Length = n
Surface area 1.7389180810314E+14
Volume 9.4842170101124E+20
Height 9446762.2774846