73458345 (number)

73458345 is an odd 8-digits composite number following 73458344 and preceding 73458346. In scientific notation, it is written as 7.3458345 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 38977344 positive integers (up to 73458345) that are relatively prime to 73458345.

Interesting facts

Basic properties

Name

Name seventy-three million four hundred fifty-eight thousand three hundred forty-five

Notation

Scientific notation 7.3458345 × 10^7
Engineering notation 7.3458345 × 10^6

Prime Factorization of 73458345

Prime Factorization 15 × 197 × 24859

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 73458345
Product of the distinct prime numbers

The prime factorization of 73458345 is 15 × 197 × 24859. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 73458345)

Multiplication

n×y
n×2 146916690
n×3 220375035
n×4 293833380
n×5 367291725

Division

n÷y
n÷2 36729172.5
n÷3 24486115
n÷3 18364586.25
n÷5 14691669

Exponentiation

ny
n2 5396128450139025
n3 3.9639066535463E+23
n4 2.91182022504E+31
n5 2.1389749466896E+39

Nth Root

y√n
2√n 8570.7843865075
3√n 418.80678906062
4√n 92.57853091569
5√n 37.429000327315

Divisors of 73458345

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73458344
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73458345 can be divided by 8 positive divisors. The sum of these divisors (counting 73458345) is 1, the average is 0.125.

Base conversion 73458345

Base System Value
2 Binary 100011000001110001010101001
3 Ternary 12010020001220110
4 Quaternary 10120032022221
5 Quinary 122301131340
6 Senary 11142244533
8 Octal 430161251
10 Decimal 73458345
12 Duodecimal 20726749
16 Hexadecimal 460e2a9
20 Vigesimal 12j25h5
36 Base36 17qgtl

Cryptographic Hash Functions

md5 dc4d293a6bf8f0cae4fd72008a5e3abe
sha1 8e8cd029447573fa9f47f369736818b4264138b8
sha256 2cb30fb71d1ae703ec05bc1755d42328149ac8d6dd6b9d2fe494244c4347f45d
sha512 d3eb1a972e9aec1c829c14b56b0f6b77c1cd445e3ab54d91f42d729decdf4737130e59520b783a2ffea60a13848a1dacab4b0943c3b72fd5eeb344b7a75ca95f
ripemd-160 6f2f18a1271c9606835c8d6edbe3b469fe4f7888

73458345 as geometric shapes

Circle

Radius = n
Diameter 146916690
Circumference 461552393.99373
Area 1.6952437496784E+16

Sphere

Radius = n
Volume 1.6603973363062E+24
Surface area 6.7809749987135E+16
Circumference 461552393.99373

Square

Length = n
Perimeter 293833380
Area 5396128450139025
Diagonal 103885787.76848

Cube

Length = n
Surface area 32376770700834150
Volume 3.9639066535463E+23
Space diagonal 127233585.77992

Equilateral Triangle

Length = n
Perimeter 220375035
Area 2.3365921599522E+15
Altitude 63616792.889962

Triangular Pyramid

Length = n
Surface area 2.3365921599522E+15
Volume 4.6715087911884E+22
Height 34628595.922827