20072992 (number)

20072992 is an even 8-digits composite number following 20072991 and preceding 20072993. In scientific notation, it is written as 2.0072992 × 10^7. The sum of its digits is 31. It has a total of 7 prime factors and 24 positive divisors. There are 10002432 positive integers (up to 20072992) that are relatively prime to 20072992.

Interesting facts

Basic properties

Name

Name twenty million seventy-two thousand nine hundred ninety-two

Notation

Scientific notation 2.0072992 × 10^7
Engineering notation 2.0072992 × 10^6

Prime Factorization of 20072992

Prime Factorization 2 × 2 × 2 × 2 × 2 × 353 × 1777

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1254562
Product of the distinct prime numbers

The prime factorization of 20072992 is 2 × 2 × 2 × 2 × 2 × 353 × 1777. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 10, 84, 30, 250, 928, 334, 4941, 47788, 60893, 232678, 262738, 7705196, 4947536, 27516357, 27229538, 755488, 23775597, 4561271439, 4715671630

Basic calculations (n = 20072992)

Multiplication

n×y
n×2 40145984
n×3 60218976
n×4 80291968
n×5 100364960

Division

n÷y
n÷2 10036496
n÷3 6690997.3333333
n÷3 5018248
n÷5 4014598.4

Exponentiation

ny
n2 402925007832064
n3 8.087910458813E+21
n4 1.6234856193647E+29
n5 3.2588213849622E+36

Nth Root

y√n
2√n 4480.2892763749
3√n 271.771578702
4√n 66.934963034089
5√n 28.875028549754

Divisors of 20072992

1, 2, 4, 8, 16, 32, 353, 706, 1412, 1777, 2824, 3554, 5648, 7108, 11296, 14216, 28432, 56864, 627281, 1254562, 2509124, 5018248, 10036496, 20072992

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20072991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20072992 can be divided by 24 positive divisors. The sum of these divisors (counting 20072992) is 1, the average is 0.041666666666667.

Base conversion 20072992

Base System Value
2 Binary 1001100100100101000100000
3 Ternary 1101202210222011
4 Quaternary 1030210220200
5 Quinary 20114313432
6 Senary 1554122304
8 Octal 114445040
10 Decimal 20072992
12 Duodecimal 6880394
16 Hexadecimal 1324a20
20 Vigesimal 65929c
36 Base36 by8f4

Cryptographic Hash Functions

md5 f05239e02f32177890ebe42602c4bf94
sha1 915900192109029511050be410737519e0b0849f
sha256 4238818cd974b44d11c17993acbbc6e60f709e506695986975f28eba519d5a9a
sha512 88c0cc40e32117aff41ee1c5d37f8fd977c042c793769af9bda58b32577bfdac08aa36d8733607fb3e76377431022c34104e1295ac1913ad3b3fa5515e36acdd
ripemd-160 a223838ba234ed8323e8a4065ab1b62b4246fb8a

20072992 as geometric shapes

Circle

Radius = n
Diameter 40145984
Circumference 126122328.40553
Area 1.2658262445528E+15

Sphere

Radius = n
Volume 3.3878560107065E+22
Surface area 5.0633049782113E+15
Circumference 126122328.40553

Square

Length = n
Perimeter 80291968
Area 402925007832064
Diagonal 28387497.523807

Cube

Length = n
Surface area 2417550046992384
Volume 8.087910458813E+21
Space diagonal 34767442.003924

Equilateral Triangle

Length = n
Perimeter 60218976
Area 1.7447164630131E+14
Altitude 17383721.001962

Triangular Pyramid

Length = n
Surface area 1.7447164630131E+14
Volume 9.5316938850937E+20
Height 9462499.1746022