20934480 (number)

20934480 is an even 8-digits composite number following 20934479 and preceding 20934481. In scientific notation, it is written as 2.0934480 × 10^7. The sum of its digits is 30. It has a total of 8 prime factors and 80 positive divisors. There are 4497408 positive integers (up to 20934480) that are relatively prime to 20934480.

Interesting facts

Basic properties

Name

Name twenty million nine hundred thirty-four thousand four hundred eighty

Notation

Scientific notation 2.0934480 × 10^7
Engineering notation 2.0934480 × 10^6

Prime Factorization of 20934480

Prime Factorization 2 × 2 × 2 × 2 × 5 × 21 × 17 × 733

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2616810
Product of the distinct prime numbers

The prime factorization of 20934480 is 2 × 2 × 2 × 2 × 5 × 21 × 17 × 733. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 1, 45, 74, 29, 589, 8611, 5601, 19105, 71397, 982681, 972743, 4067798, 9172126, 90183152, 83331687, 895055962, 819736274, 5986879311, 5498371345

Basic calculations (n = 20934480)

Multiplication

n×y
n×2 41868960
n×3 62803440
n×4 83737920
n×5 104672400

Division

n÷y
n÷2 10467240
n÷3 6978160
n÷3 5233620
n÷5 4186896

Exponentiation

ny
n2 438252452870400
n3 9.1745872095663E+21
n4 1.9206521244692E+29
n5 4.0207853486658E+36

Nth Root

y√n
2√n 4575.4212920779
3√n 275.60519060022
4√n 67.641860501304
5√n 29.118730405565

Divisors of 20934480

1, 2, 4, 5, 8, 10, 16, 17, 20, 21, 34, 40, 42, 68, 80, 84, 85, 105, 136, 168, 170, 210, 272, 336, 340, 357, 420, 680, 714, 733, 840, 1360, 1428, 1466, 1680, 1785, 2856, 2932, 3570, 3665, 5712, 5864, 7140, 7330, 11728, 12461, 14280, 14660, 15393, 24922, 28560, 29320, 30786, 49844, 58640, 61572, 62305, 76965, 99688, 123144, 124610, 153930, 199376, 246288, 249220, 261681, 307860, 498440, 523362, 615720, 996880, 1046724, 1231440, 1308405, 2093448, 2616810, 4186896, 5233620, 10467240, 20934480

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20934479
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20934480 can be divided by 80 positive divisors. The sum of these divisors (counting 20934480) is 1, the average is 0.0125.

Base conversion 20934480

Base System Value
2 Binary 1001111110110111101010000
3 Ternary 1110101120201010
4 Quaternary 1033312331100
5 Quinary 20324400410
6 Senary 2024410520
8 Octal 117667520
10 Decimal 20934480
12 Duodecimal 7016a40
16 Hexadecimal 13f6f50
20 Vigesimal 6agg40
36 Base36 cgp5c

Cryptographic Hash Functions

md5 0a23c2ef46b4a636ef7df694c851a98e
sha1 45de17fa2d8cb19d5a6010923d084122349370ad
sha256 9d7ed7f3cf7b4c5a3ad6dc174b99e746adde904934eb4d02dab1d78e24f94c2b
sha512 a1fd552b93b18ab858ef6023a954e1382435bdf599ca9ee7048b08184db375f82374d203837c6491f56fd053b0c819a99e63b2fb84ec838cc409d749416ee55b
ripemd-160 56ad4b343cfe2ee68e8717401faa8ac8db680bb6

20934480 as geometric shapes

Circle

Radius = n
Diameter 41868960
Circumference 131535217.14944
Area 1.3768106863554E+15

Sphere

Radius = n
Volume 3.843042103639E+22
Surface area 5.5072427454214E+15
Circumference 131535217.14944

Square

Length = n
Perimeter 83737920
Area 438252452870400
Diagonal 29605825.537228

Cube

Length = n
Surface area 2629514717222400
Volume 9.1745872095663E+21
Space diagonal 36259582.990035

Equilateral Triangle

Length = n
Perimeter 62803440
Area 1.897688787283E+14
Altitude 18129791.495017

Triangular Pyramid

Length = n
Surface area 1.897688787283E+14
Volume 1.0812354717453E+21
Height 9868608.5124094