20293480 (number)

20293480 is an even 8-digits composite number following 20293479 and preceding 20293481. In scientific notation, it is written as 2.0293480 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 32 positive divisors. There are 7983360 positive integers (up to 20293480) that are relatively prime to 20293480.

Interesting facts

Basic properties

Name

Name twenty million two hundred ninety-three thousand four hundred eighty

Notation

Scientific notation 2.0293480 × 10^7
Engineering notation 2.0293480 × 10^6

Prime Factorization of 20293480

Prime Factorization 2 × 2 × 2 × 5 × 61 × 8317

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5073370
Product of the distinct prime numbers

The prime factorization of 20293480 is 2 × 2 × 2 × 5 × 61 × 8317. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 4, 10, 10, 442, 258, 4242, 3168, 96722, 62154, 744263, 923711, 6769375, 3988906, 33404008, 45295968, 529905775, 969972969, 7958681069, 9592220788

Basic calculations (n = 20293480)

Multiplication

n×y
n×2 40586960
n×3 60880440
n×4 81173920
n×5 101467400

Division

n÷y
n÷2 10146740
n÷3 6764493.3333333
n÷3 5073370
n÷5 4058696

Exponentiation

ny
n2 411825330510400
n3 8.3573691082062E+21
n4 1.6960010285E+29
n5 3.4417762951844E+36

Nth Root

y√n
2√n 4504.8285205988
3√n 272.76303194415
4√n 67.118019343532
5√n 28.938186121605

Divisors of 20293480

1, 2, 4, 5, 8, 10, 20, 40, 61, 122, 244, 305, 488, 610, 1220, 2440, 8317, 16634, 33268, 41585, 66536, 83170, 166340, 332680, 507337, 1014674, 2029348, 2536685, 4058696, 5073370, 10146740, 20293480

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 -20293479
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 20293480 can be divided by 32 positive divisors. The sum of these divisors (counting 20293480) is 1, the average is 0.03125.

Base conversion 20293480

Base System Value
2 Binary 1001101011010011101101000
3 Ternary 1102012000102101
4 Quaternary 1031122131220
5 Quinary 20143342410
6 Senary 2002543144
8 Octal 115323550
10 Decimal 20293480
12 Duodecimal 6967ab4
16 Hexadecimal 135a768
20 Vigesimal 66gde0
36 Base36 c2yjs

Cryptographic Hash Functions

md5 5413d0419dc6433df37db2b900abf2ff
sha1 edf09f392fce937a3fb41ae1b0a2278ac724f77b
sha256 3ba49eecad5481efa00d7c822fbe881fe5149e115df1487ce423dda3d52697ec
sha512 458d8b90a681d55dbb738e6e3952307283eb9545c60e33f4b26b84c24b29d4d41f24eea89623e7571dc628128f69dcca80ebc27d2c262af75dabba88068d236c
ripemd-160 557dd2f9b2676f1cccec008904ee5cf3020e4891

20293480 as geometric shapes

Circle

Radius = n
Diameter 40586960
Circumference 127507695.36754
Area 1.2937874328937E+15

Sphere

Radius = n
Volume 3.5007265858238E+22
Surface area 5.1751497315746E+15
Circumference 127507695.36754

Square

Length = n
Perimeter 81173920
Area 411825330510400
Diagonal 28699314.643747

Cube

Length = n
Surface area 2470951983062400
Volume 8.3573691082062E+21
Space diagonal 35149338.422383

Equilateral Triangle

Length = n
Perimeter 60880440
Area 1.7832559907196E+14
Altitude 17574669.211191

Triangular Pyramid

Length = n
Surface area 1.7832559907196E+14
Volume 9.8492539488193E+20
Height 9566438.2145824