20073549 (number)

20073549 is an odd 8-digits composite number following 20073548 and preceding 20073550. In scientific notation, it is written as 2.0073549 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 11860992 positive integers (up to 20073549) that are relatively prime to 20073549.

Interesting facts

Basic properties

Name

Name twenty million seventy-three thousand five hundred forty-nine

Notation

Scientific notation 2.0073549 × 10^7
Engineering notation 2.0073549 × 10^6

Prime Factorization of 20073549

Prime Factorization 51 × 23 × 157 × 109

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20073549
Product of the distinct prime numbers

The prime factorization of 20073549 is 51 × 23 × 157 × 109. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 23, 51, 974, 222, 1094, 1565, 99759, 54525, 290123, 845003, 8257963, 8671008, 6198761, 84303782, 313744436, 893697363, 2672276275, 2145290815

Basic calculations (n = 20073549)

Multiplication

n×y
n×2 40147098
n×3 60220647
n×4 80294196
n×5 100367745

Division

n÷y
n÷2 10036774.5
n÷3 6691183
n÷3 5018387.25
n÷5 4014709.8

Exponentiation

ny
n2 402947369455401
n3 8.0885837651841E+21
n4 1.6236658255103E+29
n5 3.2592735508006E+36

Nth Root

y√n
2√n 4480.3514371085
3√n 271.77409245064
4√n 66.935427369282
5√n 28.875188797039

Divisors of 20073549

1, 23, 51, 109, 157, 1173, 2507, 3611, 5559, 8007, 17113, 127857, 184161, 393599, 872763, 20073549

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 -20073548
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 20073549 can be divided by 16 positive divisors. The sum of these divisors (counting 20073549) is 1, the average is 0.0625.

Base conversion 20073549

Base System Value
2 Binary 1001100100100110001001101
3 Ternary 1101202211201210
4 Quaternary 1030210301031
5 Quinary 20114323144
6 Senary 1554125033
8 Octal 114446115
10 Decimal 20073549
12 Duodecimal 6880779
16 Hexadecimal 1324c4d
20 Vigesimal 6593h9
36 Base36 by8ul

Cryptographic Hash Functions

md5 b6a6c4ed94315f893b40697f789f4bc3
sha1 b273f7fab6448eb10129227ba7b0808615dcc098
sha256 4e90a8db845efde71943f95022cd2fbb9594c27c19892ad3d08d2e9e331997f0
sha512 0708ab8cb3ccb836b5c61d311e3ea7a122a3030586b4551139753750df3a2b44a6c4b67fd18aef20c548dc5a993120a54651a8a5239d83101707983d1ea70818
ripemd-160 6c463677bd356cdd20a43a9f67f557c10858399f

20073549 as geometric shapes

Circle

Radius = n
Diameter 40147098
Circumference 126125828.13975
Area 1.2658964956644E+15

Sphere

Radius = n
Volume 3.3881380446197E+22
Surface area 5.0635859826577E+15
Circumference 126125828.13975

Square

Length = n
Perimeter 80294196
Area 402947369455401
Diagonal 28388285.240761

Cube

Length = n
Surface area 2417684216732406
Volume 8.0885837651841E+21
Space diagonal 34768406.756223

Equilateral Triangle

Length = n
Perimeter 60220647
Area 1.7448132916825E+14
Altitude 17384203.378112

Triangular Pyramid

Length = n
Surface area 1.7448132916825E+14
Volume 9.5324873842618E+20
Height 9462761.7469203