73457980 (number)

73457980 is an even 8-digits composite number following 73457979 and preceding 73457981. In scientific notation, it is written as 7.3457980 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 29383184 positive integers (up to 73457980) that are relatively prime to 73457980.

Interesting facts

Basic properties

Name

Name seventy-three million four hundred fifty-seven thousand nine hundred eighty

Notation

Scientific notation 7.3457980 × 10^7
Engineering notation 7.3457980 × 10^6

Prime Factorization of 73457980

Prime Factorization 2 × 2 × 5 × 3672899

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 36728990
Product of the distinct prime numbers

The prime factorization of 73457980 is 2 × 2 × 5 × 3672899. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 3, 86, 693, 469, 1867, 3982, 24253, 27583, 491738, 110815, 9487923, 9274676, 62711605, 60354479, 549606931, 649764350, 1847424608, 7576422891

Basic calculations (n = 73457980)

Multiplication

n×y
n×2 146915960
n×3 220373940
n×4 293831920
n×5 367289900

Division

n÷y
n÷2 36728990
n÷3 24485993.333333
n÷3 18364495
n÷5 14691596

Exponentiation

ny
n2 5396074825680400
n3 3.9638475662333E+23
n4 2.9117623524342E+31
n5 2.1389218064986E+39

Nth Root

y√n
2√n 8570.763093214
3√n 418.80609540342
4√n 92.57841591437
5√n 37.42896313178

Divisors of 73457980

1, 2, 4, 5, 10, 20, 3672899, 7345798, 14691596, 18364495, 36728990, 73457980

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73457979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73457980 can be divided by 12 positive divisors. The sum of these divisors (counting 73457980) is 1, the average is 0.083333333333333.

Base conversion 73457980

Base System Value
2 Binary 100011000001110000100111100
3 Ternary 12010020001101221
4 Quaternary 10120032010330
5 Quinary 122301123410
6 Senary 11142243124
8 Octal 430160474
10 Decimal 73457980
12 Duodecimal 207264a4
16 Hexadecimal 460e13c
20 Vigesimal 12j24j0
36 Base36 17qgjg

Cryptographic Hash Functions

md5 49cae07fefe088ab8655eece8bbacd98
sha1 ed08c29a1e3f60c2866c08dcc8c8758260247d79
sha256 2a3264615837c56a4cedc2679a067a424a18b122115f3ea8e7b39c56737aa741
sha512 0f64816d8950ec804a6c3a31bd7ef9c418f88eb927c03f99133e4634d9c627810c165abb0329cb2a109942c401142afbd95d0723b5f8e63695c496b1239055f9
ripemd-160 8a0cdef8a3460154c4159eb463a4968b365668b1

73457980 as geometric shapes

Circle

Radius = n
Diameter 146915960
Circumference 461550100.63109
Area 1.6952269030578E+16

Sphere

Radius = n
Volume 1.6603725858705E+24
Surface area 6.7809076122313E+16
Circumference 461550100.63109

Square

Length = n
Perimeter 293831920
Area 5396074825680400
Diagonal 103885271.58053

Cube

Length = n
Surface area 32376448954082400
Volume 3.9638475662333E+23
Space diagonal 127232953.58138

Equilateral Triangle

Length = n
Perimeter 220373940
Area 2.3365689398805E+15
Altitude 63616476.790689

Triangular Pyramid

Length = n
Surface area 2.3365689398805E+15
Volume 4.6714391561223E+22
Height 34628423.860177