20197054 (number)

20197054 is an even 8-digits composite number following 20197053 and preceding 20197055. In scientific notation, it is written as 2.0197054 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 24 positive divisors. There are 9367680 positive integers (up to 20197054) that are relatively prime to 20197054.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-seven thousand fifty-four

Notation

Scientific notation 2.0197054 × 10^7
Engineering notation 2.0197054 × 10^6

Prime Factorization of 20197054

Prime Factorization 2 × 17 × 17 × 83 × 421

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1188062
Product of the distinct prime numbers

The prime factorization of 20197054 is 2 × 17 × 17 × 83 × 421. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 7, 50, 43, 123, 796, 9122, 364, 24568, 59424, 279891, 740296, 4673425, 6928574, 47190220, 17722318, 403815427, 679294270, 9612101459, 8630167784

Basic calculations (n = 20197054)

Multiplication

n×y
n×2 40394108
n×3 60591162
n×4 80788216
n×5 100985270

Division

n÷y
n÷2 10098527
n÷3 6732351.3333333
n÷3 5049263.5
n÷5 4039410.8

Exponentiation

ny
n2 407920990278916
n3 8.2388022683967E+21
n4 1.6639953431013E+29
n5 3.3607803800366E+36

Nth Root

y√n
2√n 4494.1132607
3√n 272.33032784073
4√n 67.03814780183
5√n 28.910633309455

Divisors of 20197054

1, 2, 17, 34, 83, 166, 289, 421, 578, 842, 1411, 2822, 7157, 14314, 23987, 34943, 47974, 69886, 121669, 243338, 594031, 1188062, 10098527, 20197054

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 -20197053
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 20197054 can be divided by 24 positive divisors. The sum of these divisors (counting 20197054) is 1, the average is 0.041666666666667.

Base conversion 20197054

Base System Value
2 Binary 1001101000010111010111110
3 Ternary 1102000010011001
4 Quaternary 1031002322332
5 Quinary 20132301204
6 Senary 2000520514
8 Octal 115027276
10 Decimal 20197054
12 Duodecimal 692013a
16 Hexadecimal 1342ebe
20 Vigesimal 664cce
36 Base36 c0w5a

Cryptographic Hash Functions

md5 30cc046404bc323c9cddceb4b5e43826
sha1 0c64e292ebc354e341c22635192ef4586154c8f9
sha256 479fdd63fb13cc9e962a661429d4ac2cc5bc1cf9f291ecc6eabd16c4039a3250
sha512 b57d79e84d19b23e2f7b64c5b7d97425bdfc7bb3534dc384f3ea87cb69efe8b428ec26e4d96c6e6238c92b47058157611eb677034f6251ec6d8eda4bf8802d24
ripemd-160 a4a4823782da0ca15d294a05d9e732e7cb4a22e3

20197054 as geometric shapes

Circle

Radius = n
Diameter 40394108
Circumference 126901832.94111
Area 1.2815215863053E+15

Sphere

Radius = n
Volume 3.4510614241032E+22
Surface area 5.1260863452213E+15
Circumference 126901832.94111

Square

Length = n
Perimeter 80788216
Area 407920990278916
Diagonal 28562947.686782

Cube

Length = n
Surface area 2447525941673496
Volume 8.2388022683967E+21
Space diagonal 34982323.691212

Equilateral Triangle

Length = n
Perimeter 60591162
Area 1.7663497015922E+14
Altitude 17491161.845606

Triangular Pyramid

Length = n
Surface area 1.7663497015922E+14
Volume 9.7095215880641E+20
Height 9520982.5622606