20087792 (number)

20087792 is an even 8-digits composite number following 20087791 and preceding 20087793. In scientific notation, it is written as 2.0087792 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 20 positive divisors. There are 10019520 positive integers (up to 20087792) that are relatively prime to 20087792.

Interesting facts

Basic properties

Name

Name twenty million eighty-seven thousand seven hundred ninety-two

Notation

Scientific notation 2.0087792 × 10^7
Engineering notation 2.0087792 × 10^6

Prime Factorization of 20087792

Prime Factorization 2 × 2 × 2 × 2 × 491 × 2557

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2510974
Product of the distinct prime numbers

The prime factorization of 20087792 is 2 × 2 × 2 × 2 × 491 × 2557. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 9, 28, 92, 304, 749, 4230, 5745, 86920, 35980, 939561, 583450, 785591, 9893978, 65758526, 19800652, 385797385, 138400437, 1943567233, 9816026124

Basic calculations (n = 20087792)

Multiplication

n×y
n×2 40175584
n×3 60263376
n×4 80351168
n×5 100438960

Division

n÷y
n÷2 10043896
n÷3 6695930.6666667
n÷3 5021948
n÷5 4017558.4

Exponentiation

ny
n2 403519387435264
n3 8.105813522767E+21
n4 1.6282789603613E+29
n5 3.2708529073714E+36

Nth Root

y√n
2√n 4481.9406511019
3√n 271.83835551384
4√n 66.947297563844
5√n 28.879285258893

Divisors of 20087792

1, 2, 4, 8, 16, 491, 982, 1964, 2557, 3928, 5114, 7856, 10228, 20456, 40912, 1255487, 2510974, 5021948, 10043896, 20087792

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20087791
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20087792 can be divided by 20 positive divisors. The sum of these divisors (counting 20087792) is 1, the average is 0.05.

Base conversion 20087792

Base System Value
2 Binary 1001100101000001111110000
3 Ternary 1101210120021022
4 Quaternary 1030220033300
5 Quinary 20120302132
6 Senary 1554315012
8 Octal 114501760
10 Decimal 20087792
12 Duodecimal 6888a68
16 Hexadecimal 13283f0
20 Vigesimal 65aj9c
36 Base36 byju8

Cryptographic Hash Functions

md5 bdec03b300d5bc9d45bc2495012a8054
sha1 66208ecafea035b968807bbf3e2eee97a314e4f7
sha256 2856e5047c5af35ef5a9335421cafefcc66d0a569a79820e7cfdb1419018a076
sha512 e46901c44a57ee52a13f7221b4ac1e4289fae374b808fd196949870a2567fa4377743fc65b22a6672a6cc4349e0bae5b0cb3cf2ce5846344ec1abd56a4aec594
ripemd-160 cddedfe8df9480f9fcb6860dab10c01cd4383fad

20087792 as geometric shapes

Circle

Radius = n
Diameter 40175584
Circumference 126215319.54808
Area 1.2676935431477E+15

Sphere

Radius = n
Volume 3.3953552285991E+22
Surface area 5.0707741725907E+15
Circumference 126215319.54808

Square

Length = n
Perimeter 80351168
Area 403519387435264
Diagonal 28408427.88453

Cube

Length = n
Surface area 2421116324611584
Volume 8.105813522767E+21
Space diagonal 34793076.355876

Equilateral Triangle

Length = n
Perimeter 60263376
Area 1.7472902021924E+14
Altitude 17396538.177938

Triangular Pyramid

Length = n
Surface area 1.7472902021924E+14
Volume 9.5527928483036E+20
Height 9469475.9615099