73242561 (number)

73242561 is an odd 8-digits composite number following 73242560 and preceding 73242562. In scientific notation, it is written as 7.3242561 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 41806800 positive integers (up to 73242561) that are relatively prime to 73242561.

Interesting facts

Basic properties

Name

Name seventy-three million two hundred forty-two thousand five hundred sixty-one

Notation

Scientific notation 7.3242561 × 10^7
Engineering notation 7.3242561 × 10^6

Prime Factorization of 73242561

Prime Factorization 3 × 7 × 1471 × 2371

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 73242561
Product of the distinct prime numbers

The prime factorization of 73242561 is 3 × 7 × 1471 × 2371. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 88, 90, 402, 428, 4691, 8835, 17007, 68585, 951535, 917073, 2833296, 5535723, 5885663, 55612623, 778558580, 987160043, 1580940430, 159981546

Basic calculations (n = 73242561)

Multiplication

n×y
n×2 146485122
n×3 219727683
n×4 292970244
n×5 366212805

Division

n÷y
n÷2 36621280.5
n÷3 24414187
n÷3 18310640.25
n÷5 14648512.2

Exponentiation

ny
n2 5364472741838721
n3 3.9290772202696E+23
n4 2.8777567797931E+31
n5 2.1077427648716E+39

Nth Root

y√n
2√n 8558.1867822571
3√n 418.39630500571
4√n 92.510468500906
5√n 37.406984894888

Divisors of 73242561

1, 3, 7, 21, 1471, 2371, 4413, 7113, 10297, 16597, 30891, 49791, 3487741, 10463223, 24414187, 73242561

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73242560
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73242561 can be divided by 16 positive divisors. The sum of these divisors (counting 73242561) is 1, the average is 0.0625.

Base conversion 73242561

Base System Value
2 Binary 100010111011001011111000001
3 Ternary 12002211002220110
4 Quaternary 10113121133001
5 Quinary 122222230221
6 Senary 11133501533
8 Octal 427313701
10 Decimal 73242561
12 Duodecimal 206418a9
16 Hexadecimal 45d97c1
20 Vigesimal 12hf681
36 Base36 17lubl

Cryptographic Hash Functions

md5 bd1d21a1f4095ac5d52444dfb2786e15
sha1 79d5183b216e6a0eb7184855f325fbf0a4c23c0f
sha256 1745df1e79a56c0c54280580a0c4070811435b5f3e29e413e35bfc757fe3537f
sha512 f29210a007c0ee661d6f43a1c21e407489f4aee2645aa09e4557a693ac5486c522ae4c2e5e2678bf7260c96edd83754b47675b02c18faf94ea9da9234f4acdda
ripemd-160 ab198c8642cd68446a16ed426655645459900dc7

73242561 as geometric shapes

Circle

Radius = n
Diameter 146485122
Circumference 460196583.1354
Area 1.6852988156143E+16

Sphere

Radius = n
Volume 1.6458080174115E+24
Surface area 6.7411952624573E+16
Circumference 460196583.1354

Square

Length = n
Perimeter 292970244
Area 5364472741838721
Diagonal 103580623.10914

Cube

Length = n
Surface area 32186836451032326
Volume 3.9290772202696E+23
Space diagonal 126859836.92846

Equilateral Triangle

Length = n
Perimeter 219727683
Area 2.3228848361707E+15
Altitude 63429918.464231

Triangular Pyramid

Length = n
Surface area 2.3228848361707E+15
Volume 4.6304619104304E+22
Height 34526874.369713