20207913 (number)

20207913 is an odd 8-digits composite number following 20207912 and preceding 20207914. In scientific notation, it is written as 2.0207913 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 11804160 positive integers (up to 20207913) that are relatively prime to 20207913.

Interesting facts

Basic properties

Name

Name twenty million two hundred seven thousand nine hundred thirteen

Notation

Scientific notation 2.0207913 × 10^7
Engineering notation 2.0207913 × 10^6

Prime Factorization of 20207913

Prime Factorization 33 × 97 × 59 × 107

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20207913
Product of the distinct prime numbers

The prime factorization of 20207913 is 33 × 97 × 59 × 107. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 68, 96, 8, 377, 5533, 6138, 60014, 99417, 295148, 167003, 1840979, 187384, 48142553, 17913749, 901417062, 739582749, 7483060914, 8672098427

Basic calculations (n = 20207913)

Multiplication

n×y
n×2 40415826
n×3 60623739
n×4 80831652
n×5 101039565

Division

n÷y
n÷2 10103956.5
n÷3 6735971
n÷3 5051978.25
n÷5 4041582.6

Exponentiation

ny
n2 408359747815569
n3 8.252098256559E+21
n4 1.66757683636E+29
n5 3.3698247629977E+36

Nth Root

y√n
2√n 4495.3212343502
3√n 272.3791254723
4√n 67.047156795424
5√n 28.913741416929

Divisors of 20207913

1, 33, 59, 97, 107, 1947, 3201, 3531, 5723, 6313, 10379, 188859, 208329, 342507, 612361, 20207913

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 -20207912
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 20207913 can be divided by 16 positive divisors. The sum of these divisors (counting 20207913) is 1, the average is 0.0625.

Base conversion 20207913

Base System Value
2 Binary 1001101000101100100101001
3 Ternary 1102000200001020
4 Quaternary 1031011210221
5 Quinary 20133123123
6 Senary 2001043053
8 Octal 115054451
10 Decimal 20207913
12 Duodecimal 6926489
16 Hexadecimal 1345929
20 Vigesimal 665jfd
36 Base36 c14ix

Cryptographic Hash Functions

md5 ba3b48b39481cc600e747a8ad23b67be
sha1 5370f7c308fea61c36bcb8a3a4a252c12470869d
sha256 ac90d47157c8f285264aa22dd38e5db519d5c2a739d6efdf0e5b3ca626747e6c
sha512 6a3a97680cedd9dad039c3dffa0f0d46dfe3ab35c044718121931c0a69c5996a122cd50d9fadddf0b1cb6df32ae36bafa730bb439dbfa26e930ca6fde09bdc62
ripemd-160 6dbf2f79eaa06db3cd3a9d89541a533e83a452eb

20207913 as geometric shapes

Circle

Radius = n
Diameter 40415826
Circumference 126970062.05036
Area 1.2828999837592E+15

Sphere

Radius = n
Volume 3.4566308346009E+22
Surface area 5.1315999350367E+15
Circumference 126970062.05036

Square

Length = n
Perimeter 80831652
Area 408359747815569
Diagonal 28578304.631856

Cube

Length = n
Surface area 2450158486893414
Volume 8.252098256559E+21
Space diagonal 35001132.030932

Equilateral Triangle

Length = n
Perimeter 60623739
Area 1.7682495774564E+14
Altitude 17500566.015466

Triangular Pyramid

Length = n
Surface area 1.7682495774564E+14
Volume 9.7251910603842E+20
Height 9526101.5439519