73457984 (number)

73457984 is an even 8-digits composite number following 73457983 and preceding 73457985. In scientific notation, it is written as 7.3457984 × 10^7. The sum of its digits is 47. It has a total of 8 prime factors and 28 positive divisors. There are 36557184 positive integers (up to 73457984) that are relatively prime to 73457984.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.3457984 × 10^7
Engineering notation 7.3457984 × 10^6

Prime Factorization of 73457984

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 223 × 5147

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2295562
Product of the distinct prime numbers

The prime factorization of 73457984 is 2 × 2 × 2 × 2 × 2 × 2 × 223 × 5147. Since it has a total of 8 prime factors.

Most popular turbo-numbers

1, 8, 70, 27, 979, 901, 7813, 7131, 93029, 94810, 60661, 750038, 13100, 1150086, 94479675, 81481760, 176474758, 719903106, 9496340528, 8298884666

Basic calculations (n = 73457984)

Multiplication

n×y
n×2 146915968
n×3 220373952
n×4 293831936
n×5 367289920

Division

n÷y
n÷2 36728992
n÷3 24485994.666667
n÷3 18364496
n÷5 14691596.8

Exponentiation

ny
n2 5396075413344256
n3 3.9638482137624E+23
n4 2.9117629866498E+31
n5 2.1389223888512E+39

Nth Root

y√n
2√n 8570.7633265655
3√n 418.80610300515
4√n 92.578417174661
5√n 37.428963539403

Divisors of 73457984

1, 2, 4, 8, 16, 32, 64, 223, 446, 892, 1784, 3568, 5147, 7136, 10294, 14272, 20588, 41176, 82352, 164704, 329408, 1147781, 2295562, 4591124, 9182248, 18364496, 36728992, 73457984

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73457983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73457984 can be divided by 28 positive divisors. The sum of these divisors (counting 73457984) is 1, the average is 0.035714285714286.

Base conversion 73457984

Base System Value
2 Binary 100011000001110000101000000
3 Ternary 12010020001102002
4 Quaternary 10120032011000
5 Quinary 122301123414
6 Senary 11142243132
8 Octal 430160500
10 Decimal 73457984
12 Duodecimal 207264a8
16 Hexadecimal 460e140
20 Vigesimal 12j24j4
36 Base36 17qgjk

Cryptographic Hash Functions

md5 0bd37aa1b1abb06bcd70f31b6d4d982e
sha1 48e420ca589dfb701b429557f475052deb184713
sha256 9a691b2769881f3f860a5e74f845fe6fd5d900f2a977852ed6f89d6888dae129
sha512 a14288d796b6f94111f80b5933c2c5c757cf36e02a9f54031c83c0a3458d607ce53d3e24cdd54874530eaaf06e56fd8ca7be8f7d1069d2fa5bb2dcbd4bf9aa1b
ripemd-160 fb7daf59a00bfab4e17f7102ee47f57014f7e99b

73457984 as geometric shapes

Circle

Radius = n
Diameter 146915968
Circumference 461550125.76383
Area 1.6952270876779E+16

Sphere

Radius = n
Volume 1.6603728571068E+24
Surface area 6.7809083507115E+16
Circumference 461550125.76383

Square

Length = n
Perimeter 293831936
Area 5396075413344256
Diagonal 103885277.23739

Cube

Length = n
Surface area 32376452480065536
Volume 3.9638482137624E+23
Space diagonal 127232960.50958

Equilateral Triangle

Length = n
Perimeter 220373952
Area 2.3365691943464E+15
Altitude 63616480.254791

Triangular Pyramid

Length = n
Surface area 2.3365691943464E+15
Volume 4.6714399192426E+22
Height 34628425.745795