20054547 (number)

20054547 is an odd 8-digits composite number following 20054546 and preceding 20054548. In scientific notation, it is written as 2.0054547 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 12 positive divisors. There are 13369536 positive integers (up to 20054547) that are relatively prime to 20054547.

Interesting facts

Basic properties

Name

Name twenty million fifty-four thousand five hundred forty-seven

Notation

Scientific notation 2.0054547 × 10^7
Engineering notation 2.0054547 × 10^6

Prime Factorization of 20054547

Prime Factorization 3 × 9 × 3 × 3 × 82529

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2228283
Product of the distinct prime numbers

The prime factorization of 20054547 is 3 × 9 × 3 × 3 × 82529. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 9, 5, 84, 134, 771, 5554, 9738, 12650, 41359, 276215, 851600, 3617245, 6464520, 96516729, 59263032, 647210388, 42173681, 1970649791, 1636574771

Basic calculations (n = 20054547)

Multiplication

n×y
n×2 40109094
n×3 60163641
n×4 80218188
n×5 100272735

Division

n÷y
n÷2 10027273.5
n÷3 6684849
n÷3 5013636.75
n÷5 4010909.4

Exponentiation

ny
n2 402184855375209
n3 8.0656350848103E+21
n4 1.6175265789318E+29
n5 3.2438762800937E+36

Nth Root

y√n
2√n 4478.2303424456
3√n 271.68830988361
4√n 66.919581158623
5√n 28.869719966248

Divisors of 20054547

1, 3, 9, 27, 81, 243, 82529, 247587, 742761, 2228283, 6684849, 20054547

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20054546
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20054547 can be divided by 12 positive divisors. The sum of these divisors (counting 20054547) is 1, the average is 0.083333333333333.

Base conversion 20054547

Base System Value
2 Binary 1001100100000001000010011
3 Ternary 1101201212200000
4 Quaternary 1030200020103
5 Quinary 20113221142
6 Senary 1553501043
8 Octal 114401023
10 Decimal 20054547
12 Duodecimal 6871783
16 Hexadecimal 1320213
20 Vigesimal 656g77
36 Base36 bxu6r

Cryptographic Hash Functions

md5 37a12f2119b592f12f0f39bf0177bce5
sha1 350130536df7c2b66aded4745856afa7f4e12bd0
sha256 2bf0e07e42d02ea78f401eb847cef4e7bf11fb20144ea30ff82b30ec483e07fb
sha512 c9e5862b379682d7aec04ece192ca69104314962bf46daa6c625280fc3289025f316e24ff3fe57c84dfdd5146086e3b5a4907f707b6800c81d87857175083567
ripemd-160 493642fa7e12ae2e3cc22549b777cad88168d27b

20054547 as geometric shapes

Circle

Radius = n
Diameter 40109094
Circumference 126006435.05254
Area 1.2635009870318E+15

Sphere

Radius = n
Volume 3.3785253238635E+22
Surface area 5.0540039481273E+15
Circumference 126006435.05254

Square

Length = n
Perimeter 80218188
Area 402184855375209
Diagonal 28361412.354649

Cube

Length = n
Surface area 2413109132251254
Volume 8.0656350848103E+21
Space diagonal 34735494.326778

Equilateral Triangle

Length = n
Perimeter 60163641
Area 1.7415115088615E+14
Altitude 17367747.163389

Triangular Pyramid

Length = n
Surface area 1.7415115088615E+14
Volume 9.5054421050759E+20
Height 9453804.1182162