20983480 (number)

20983480 is an even 8-digits composite number following 20983479 and preceding 20983481. In scientific notation, it is written as 2.0983480 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 32 positive divisors. There are 7194240 positive integers (up to 20983480) that are relatively prime to 20983480.

Interesting facts

Basic properties

Name

Name twenty million nine hundred eighty-three thousand four hundred eighty

Notation

Scientific notation 2.0983480 × 10^7
Engineering notation 2.0983480 × 10^6

Prime Factorization of 20983480

Prime Factorization 2 × 2 × 2 × 5 × 7 × 74941

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5245870
Product of the distinct prime numbers

The prime factorization of 20983480 is 2 × 2 × 2 × 5 × 7 × 74941. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 2, 60, 46, 693, 673, 8418, 7686, 93481, 36464, 850295, 486909, 4576937, 8868018, 52221147, 55538841, 995431973, 90264523, 2843840484, 660711072

Basic calculations (n = 20983480)

Multiplication

n×y
n×2 41966960
n×3 62950440
n×4 83933920
n×5 104917400

Division

n÷y
n÷2 10491740
n÷3 6994493.3333333
n÷3 5245870
n÷5 4196696

Exponentiation

ny
n2 440306432910400
n3 9.2391612288467E+21
n4 1.9386975486228E+29
n5 4.0680621237576E+36

Nth Root

y√n
2√n 4580.7728605553
3√n 275.82005353647
4√n 67.681407052124
5√n 29.132348931541

Divisors of 20983480

1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 74941, 149882, 299764, 374705, 524587, 599528, 749410, 1049174, 1498820, 2098348, 2622935, 2997640, 4196696, 5245870, 10491740, 20983480

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 -20983479
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 20983480 can be divided by 32 positive divisors. The sum of these divisors (counting 20983480) is 1, the average is 0.03125.

Base conversion 20983480

Base System Value
2 Binary 1010000000010111010111000
3 Ternary 1110111001220221
4 Quaternary 1100002322320
5 Quinary 20332432410
6 Senary 2025425424
8 Octal 120027270
10 Decimal 20983480
12 Duodecimal 703b274
16 Hexadecimal 1402eb8
20 Vigesimal 6b2ie0
36 Base36 chqyg

Cryptographic Hash Functions

md5 f1da42f8b604ed95b9a6e18e8d9d024f
sha1 578cee8efc107e2503fda219fe6ecddf761dc776
sha256 4193cec1c116cf1d9eb77557fcbc46287ce5d899fd0dc03e1eed6d19d200337a
sha512 87be9cf694385426d45463f75a09e00cec1d6f34e2c547d56cc694fff3663011615dfc42c9b561b0cef9c205bd37d1cf05eda827c12655fccab71437f60174cb
ripemd-160 0310f7ed15e51bfe68cb45bad2dcfc6fb44379d7

20983480 as geometric shapes

Circle

Radius = n
Diameter 41966960
Circumference 131843093.2295
Area 1.3832634549596E+15

Sphere

Radius = n
Volume 3.8700908055835E+22
Surface area 5.5330538198386E+15
Circumference 131843093.2295

Square

Length = n
Perimeter 83933920
Area 440306432910400
Diagonal 29675122.001785

Cube

Length = n
Surface area 2641838597462400
Volume 9.2391612288467E+21
Space diagonal 36344453.479605

Equilateral Triangle

Length = n
Perimeter 62950440
Area 1.9065827817506E+14
Altitude 18172226.739803

Triangular Pyramid

Length = n
Surface area 1.9065827817506E+14
Volume 1.0888455928989E+21
Height 9891707.3339282