23705220 (number)

23705220 is an even 8-digits composite number following 23705219 and preceding 23705221. In scientific notation, it is written as 2.3705220 × 10^7. The sum of its digits is 21. It has a total of 7 prime factors and 72 positive divisors. There are 4919040 positive integers (up to 23705220) that are relatively prime to 23705220.

Interesting facts

Basic properties

Name

Name twenty-three million seven hundred five thousand two hundred twenty

Notation

Scientific notation 2.3705220 × 10^7
Engineering notation 2.3705220 × 10^6

Prime Factorization of 23705220

Prime Factorization 2 × 2 × 33 × 7 × 7 × 5 × 733

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1693230
Product of the distinct prime numbers

The prime factorization of 23705220 is 2 × 2 × 33 × 7 × 7 × 5 × 733. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 8, 72, 15, 52, 252, 5097, 9530, 2954, 19413, 272388, 389136, 5615750, 3278654, 23675678, 10346882, 901893105, 844169949, 5182304462, 601427618

Basic calculations (n = 23705220)

Multiplication

n×y
n×2 47410440
n×3 71115660
n×4 94820880
n×5 118526100

Division

n÷y
n÷2 11852610
n÷3 7901740
n÷3 5926305
n÷5 4741044

Exponentiation

ny
n2 561937455248400
n3 1.3320851002903E+22
n4 3.1577370361105E+29
n5 7.4854851143147E+36

Nth Root

y√n
2√n 4868.8006736772
3√n 287.26408371783
4√n 69.7767917984
5√n 29.851681413228

Divisors of 23705220

1, 2, 4, 5, 7, 10, 14, 20, 28, 33, 35, 49, 66, 70, 98, 132, 140, 165, 196, 231, 245, 330, 462, 490, 660, 733, 924, 980, 1155, 1466, 1617, 2310, 2932, 3234, 3665, 4620, 5131, 6468, 7330, 8085, 10262, 14660, 16170, 20524, 24189, 25655, 32340, 35917, 48378, 51310, 71834, 96756, 102620, 120945, 143668, 169323, 179585, 241890, 338646, 359170, 483780, 677292, 718340, 846615, 1185261, 1693230, 2370522, 3386460, 4741044, 5926305, 11852610, 23705220

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -23705219
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 23705220 can be divided by 72 positive divisors. The sum of these divisors (counting 23705220) is 1, the average is 0.013888888888889.

Base conversion 23705220

Base System Value
2 Binary 1011010011011011010000100
3 Ternary 1122121100110010
4 Quaternary 1122123122010
5 Quinary 22032031340
6 Senary 2204030220
8 Octal 132333204
10 Decimal 23705220
12 Duodecimal 7b32370
16 Hexadecimal 169b684
20 Vigesimal 783310
36 Base36 e432c

Cryptographic Hash Functions

md5 febe5e08b9d62f0a75a7f4d007715ee7
sha1 c63a5b0a637e10ba835f81535a5a50d7d0189ca4
sha256 890d79505f821cabbba30d4a52a587902fd8a5f4263001baab723364490e909b
sha512 bcd0d3c5359ae826f04d7d565b73d38d129e2dc94e0744146a044ed95b452b789e9aed82c8bfe9e3715264ce4c84eb50ba3c57a91d25bd620a43c05f646449dc
ripemd-160 a8038d31c5ba1968d99690f196ef9945aaa326f0

23705220 as geometric shapes

Circle

Radius = n
Diameter 47410440
Circumference 148944290.00746
Area 1.7653785811853E+15

Sphere

Radius = n
Volume 5.5798250200381E+22
Surface area 7.0615143247413E+15
Circumference 148944290.00746

Square

Length = n
Perimeter 94820880
Area 561937455248400
Diagonal 33524243.623038

Cube

Length = n
Surface area 3371624731490400
Volume 1.3320851002903E+22
Space diagonal 41058645.444598

Equilateral Triangle

Length = n
Perimeter 71115660
Area 2.4332605579155E+14
Altitude 20529322.722299

Triangular Pyramid

Length = n
Surface area 2.4332605579155E+14
Volume 1.5698773458881E+21
Height 11174747.874346