20291354 (number)

20291354 is an even 8-digits composite number following 20291353 and preceding 20291355. In scientific notation, it is written as 2.0291354 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 9583920 positive integers (up to 20291354) that are relatively prime to 20291354.

Interesting facts

Basic properties

Name

Name twenty million two hundred ninety-one thousand three hundred fifty-four

Notation

Scientific notation 2.0291354 × 10^7
Engineering notation 2.0291354 × 10^6

Prime Factorization of 20291354

Prime Factorization 2 × 19 × 523 × 1021

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20291354
Product of the distinct prime numbers

The prime factorization of 20291354 is 2 × 19 × 523 × 1021. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 74, 21, 938, 426, 896, 8972, 88249, 96860, 800401, 135507, 1252080, 1395881, 42682130, 99667500, 470645952, 346169224, 5813689531, 8864788947

Basic calculations (n = 20291354)

Multiplication

n×y
n×2 40582708
n×3 60874062
n×4 81165416
n×5 101456770

Division

n÷y
n÷2 10145677
n÷3 6763784.6666667
n÷3 5072838.5
n÷5 4058270.8

Exponentiation

ny
n2 411739047153316
n3 8.3547427614106E+21
n4 1.6952904295072E+29
n5 3.4399738237943E+36

Nth Root

y√n
2√n 4504.5925453919
3√n 272.75350647985
4√n 67.116261408036
5√n 28.937579767623

Divisors of 20291354

1, 2, 19, 38, 523, 1021, 1046, 2042, 9937, 19399, 19874, 38798, 533983, 1067966, 10145677, 20291354

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 -20291353
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 20291354 can be divided by 16 positive divisors. The sum of these divisors (counting 20291354) is 1, the average is 0.0625.

Base conversion 20291354

Base System Value
2 Binary 1001101011001111100011010
3 Ternary 1102011220111122
4 Quaternary 1031121330122
5 Quinary 20143310404
6 Senary 2002525242
8 Octal 115317432
10 Decimal 20291354
12 Duodecimal 6966822
16 Hexadecimal 1359f1a
20 Vigesimal 66g87e
36 Base36 c2wwq

Cryptographic Hash Functions

md5 aa74a7aa9624882487d62b9f1deb1cbc
sha1 91ffc6e4d322e1118c5266066dce9ad58442004f
sha256 4ca3a36d84d2b6469418330d282b21ecdac138542dee84ab65df059a4a291224
sha512 0c57fd310941212cff3a9b32d950f2eaeb06a5108aa920f64dadf2c04fa784ff2cdcd9c1d0f6dd180271142230fdcc5527aaaf7b25b96bfae40d1ba90d65dcfc
ripemd-160 909322f7fa60ffb924023ab251918fffc978f74d

20291354 as geometric shapes

Circle

Radius = n
Diameter 40582708
Circumference 127494337.31558
Area 1.2935163657329E+15

Sphere

Radius = n
Volume 3.4996264642507E+22
Surface area 5.1740654629317E+15
Circumference 127494337.31558

Square

Length = n
Perimeter 81165416
Area 411739047153316
Diagonal 28696308.025714

Cube

Length = n
Surface area 2470434282919896
Volume 8.3547427614106E+21
Space diagonal 35145656.082366

Equilateral Triangle

Length = n
Perimeter 60874062
Area 1.7828823728239E+14
Altitude 17572828.041183

Triangular Pyramid

Length = n
Surface area 1.7828823728239E+14
Volume 9.8461587694378E+20
Height 9565436.0085712