20346750 (number)

20346750 is an even 8-digits composite number following 20346749 and preceding 20346751. In scientific notation, it is written as 2.0346750 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 5425200 positive integers (up to 20346750) that are relatively prime to 20346750.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-six thousand seven hundred fifty

Notation

Scientific notation 2.0346750 × 10^7
Engineering notation 2.0346750 × 10^6

Prime Factorization of 20346750

Prime Factorization 2 × 9 × 25 × 5 × 9043

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20346750
Product of the distinct prime numbers

The prime factorization of 20346750 is 2 × 9 × 25 × 5 × 9043. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 10, 92, 1, 732, 772, 4265, 8679, 77025, 84441, 760807, 622132, 1339688, 8260438, 58843901, 38034955, 653839875, 965620298, 7201565083, 5150651686

Basic calculations (n = 20346750)

Multiplication

n×y
n×2 40693500
n×3 61040250
n×4 81387000
n×5 101733750

Division

n÷y
n÷2 10173375
n÷3 6782250
n÷3 5086687.5
n÷5 4069350

Exponentiation

ny
n2 413990235562500
n3 8.4233558254313E+21
n4 1.7138791514109E+29
n5 3.4871870623971E+36

Nth Root

y√n
2√n 4510.7371903049
3√n 273.00148934501
4√n 67.162021934311
5√n 28.953362632651

Divisors of 20346750

1, 2, 5, 9, 10, 18, 25, 45, 50, 90, 125, 225, 250, 450, 1125, 2250, 9043, 18086, 45215, 81387, 90430, 162774, 226075, 406935, 452150, 813870, 1130375, 2034675, 2260750, 4069350, 10173375, 20346750

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 -20346749
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 20346750 can be divided by 32 positive divisors. The sum of these divisors (counting 20346750) is 1, the average is 0.03125.

Base conversion 20346750

Base System Value
2 Binary 1001101100111011101111110
3 Ternary 1102021201111100
4 Quaternary 1031213131332
5 Quinary 20202044000
6 Senary 2004033530
8 Octal 115473576
10 Decimal 20346750
12 Duodecimal 69928a6
16 Hexadecimal 136777e
20 Vigesimal 6736ha
36 Base36 c43ni

Cryptographic Hash Functions

md5 ce7d931ad942f59e855ffeb274c14562
sha1 cc396ac20edd96469d7eb8cbebb231e0c8f3855a
sha256 2301660294c6310815c26b50ae3615b4e6238fac9b8df115c42c2e1f9d0e371b
sha512 b398a047603d5e70899356c67613ed7030562e9e02cd34beb03d00e531d5ab76cc6716b795178a07d675912f9588cff6ae8fd00b313060d03dacd19a487e76a3
ripemd-160 25b3c8241668b100d7d2951eb199aa156b77b188

20346750 as geometric shapes

Circle

Radius = n
Diameter 40693500
Circumference 127842400.64886
Area 1.3005886827011E+15

Sphere

Radius = n
Volume 3.5283670372997E+22
Surface area 5.2023547308042E+15
Circumference 127842400.64886

Square

Length = n
Perimeter 81387000
Area 413990235562500
Diagonal 28774649.800215

Cube

Length = n
Surface area 2483941413375000
Volume 8.4233558254313E+21
Space diagonal 35241604.768902

Equilateral Triangle

Length = n
Perimeter 61040250
Area 1.7926303045791E+14
Altitude 17620802.384451

Triangular Pyramid

Length = n
Surface area 1.7926303045791E+14
Volume 9.9270200408495E+20
Height 9591549.9334049