20734520 (number)

20734520 is an even 8-digits composite number following 20734519 and preceding 20734521. In scientific notation, it is written as 2.0734520 × 10^7. The sum of its digits is 23. It has a total of 7 prime factors and 64 positive divisors. There are 7889920 positive integers (up to 20734520) that are relatively prime to 20734520.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0734520 × 10^7
Engineering notation 2.0734520 × 10^6

Prime Factorization of 20734520

Prime Factorization 2 × 2 × 2 × 5 × 41 × 47 × 269

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5183630
Product of the distinct prime numbers

The prime factorization of 20734520 is 2 × 2 × 2 × 5 × 41 × 47 × 269. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 3, 5, 50, 148, 115, 3021, 8330, 37045, 36753, 523292, 49675, 3798172, 2558515, 48257249, 9164116, 706615363, 662785862, 1200402627, 3285322982

Basic calculations (n = 20734520)

Multiplication

n×y
n×2 41469040
n×3 62203560
n×4 82938080
n×5 103672600

Division

n÷y
n÷2 10367260
n÷3 6911506.6666667
n÷3 5183630
n÷5 4146904

Exponentiation

ny
n2 429920319630400
n3 8.9141914657829E+21
n4 1.8483148123111E+29
n5 3.832392044216E+36

Nth Root

y√n
2√n 4553.5173218074
3√n 274.72488188029
4√n 67.479754903285
5√n 29.062889936458

Divisors of 20734520

1, 2, 4, 5, 8, 10, 20, 40, 41, 47, 82, 94, 164, 188, 205, 235, 269, 328, 376, 410, 470, 538, 820, 940, 1076, 1345, 1640, 1880, 1927, 2152, 2690, 3854, 5380, 7708, 9635, 10760, 11029, 12643, 15416, 19270, 22058, 25286, 38540, 44116, 50572, 55145, 63215, 77080, 88232, 101144, 110290, 126430, 220580, 252860, 441160, 505720, 518363, 1036726, 2073452, 2591815, 4146904, 5183630, 10367260, 20734520

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20734519
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20734520 can be divided by 64 positive divisors. The sum of these divisors (counting 20734520) is 1, the average is 0.015625.

Base conversion 20734520

Base System Value
2 Binary 1001111000110001000111000
3 Ternary 1110000102102012
4 Quaternary 1033012020320
5 Quinary 20302001040
6 Senary 2020225052
8 Octal 117061070
10 Decimal 20734520
12 Duodecimal 6b3b188
16 Hexadecimal 13c6238
20 Vigesimal 69bg60
36 Base36 cceuw

Cryptographic Hash Functions

md5 efe73a885f2a5bb5165ac951fa6081fa
sha1 13ab8fcd424cceb121482d3272d4c19223381cdb
sha256 37f7bf18cfb134f46e842ddd794f0d2a21264c38bf9696248a7ea61e98a1576d
sha512 f7dfdd7202c04f485495a6788c36fdbfa7b6479d21e45c08eb7208ae8d9391d7d339a61386a184f0d4e8067cedec225d83b1eb8815b8c89769ee384893c62c15
ripemd-160 c6e3e3e32835b2cf1db8a987c6fe758ef04ec188

20734520 as geometric shapes

Circle

Radius = n
Diameter 41469040
Circumference 130278831.41542
Area 1.3506345177798E+15

Sphere

Radius = n
Volume 3.7339677895462E+22
Surface area 5.4025380711194E+15
Circumference 130278831.41542

Square

Length = n
Perimeter 82938080
Area 429920319630400
Diagonal 29323039.393296

Cube

Length = n
Surface area 2579521917782400
Volume 8.9141914657829E+21
Space diagonal 35913242.110553

Equilateral Triangle

Length = n
Perimeter 62203560
Area 1.8616095920153E+14
Altitude 17956621.055277

Triangular Pyramid

Length = n
Surface area 1.8616095920153E+14
Volume 1.0505475390417E+21
Height 9774346.4644321