20734578 (number)

20734578 is an even 8-digits composite number following 20734577 and preceding 20734579. In scientific notation, it is written as 2.0734578 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 6648480 positive integers (up to 20734578) that are relatively prime to 20734578.

Interesting facts

Basic properties

Name

Name twenty million seven hundred thirty-four thousand five hundred seventy-eight

Notation

Scientific notation 2.0734578 × 10^7
Engineering notation 2.0734578 × 10^6

Prime Factorization of 20734578

Prime Factorization 2 × 9 × 37 × 191 × 163

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20734578
Product of the distinct prime numbers

The prime factorization of 20734578 is 2 × 9 × 37 × 191 × 163. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 5, 6, 15, 75, 347, 4429, 8822, 89872, 27736, 209665, 584050, 136481, 1690140, 69167061, 90060754, 867416914, 936788553, 6934958584, 1898135672

Basic calculations (n = 20734578)

Multiplication

n×y
n×2 41469156
n×3 62203734
n×4 82938312
n×5 103672890

Division

n÷y
n÷2 10367289
n÷3 6911526
n÷3 5183644.5
n÷5 4146915.6

Exponentiation

ny
n2 429922724838084
n3 8.9142662721278E+21
n4 1.848335493322E+29
n5 3.8324456456454E+36

Nth Root

y√n
2√n 4553.5236905061
3√n 274.72513803972
4√n 67.479802092968
5√n 29.062906195776

Divisors of 20734578

1, 2, 9, 18, 37, 74, 163, 191, 326, 333, 382, 666, 1467, 1719, 2934, 3438, 6031, 7067, 12062, 14134, 31133, 54279, 62266, 63603, 108558, 127206, 280197, 560394, 1151921, 2303842, 10367289, 20734578

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 -20734577
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 20734578 can be divided by 32 positive divisors. The sum of these divisors (counting 20734578) is 1, the average is 0.03125.

Base conversion 20734578

Base System Value
2 Binary 1001111000110001001110010
3 Ternary 1110000102111100
4 Quaternary 1033012021302
5 Quinary 20302001303
6 Senary 2020225230
8 Octal 117061162
10 Decimal 20734578
12 Duodecimal 6b3b216
16 Hexadecimal 13c6272
20 Vigesimal 69bg8i
36 Base36 ccewi

Cryptographic Hash Functions

md5 b5cc6f48aebdab215723e4fa297b45c3
sha1 88ea4e5c5b665c028a7ae42f4674d06546465765
sha256 c883d6f38fecb1b43e297aa448ebc6f19ab869926b195557aaf37dca963efcd3
sha512 c675a6132fc7296660c7de04ae316efee6b4e92a2a0a83cd91a6e6db4878095f557b1cd1d8d8712ea7c0324bb2b7a2eabfbe06b2f9b1796cc1e7408db0b2d3e9
ripemd-160 822b9b5b0214abd44ad0713fee659a0f83ba0e2b

20734578 as geometric shapes

Circle

Radius = n
Diameter 41469156
Circumference 130279195.84017
Area 1.3506420739626E+15

Sphere

Radius = n
Volume 3.7339991243547E+22
Surface area 5.4025682958505E+15
Circumference 130279195.84017

Square

Length = n
Perimeter 82938312
Area 429922724838084
Diagonal 29323121.417683

Cube

Length = n
Surface area 2579536349028504
Volume 8.9142662721278E+21
Space diagonal 35913342.5695

Equilateral Triangle

Length = n
Perimeter 62203734
Area 1.86162000687E+14
Altitude 17956671.28475

Triangular Pyramid

Length = n
Surface area 1.86162000687E+14
Volume 1.050556355054E+21
Height 9774373.8058943