73457986 (number)

73457986 is an even 8-digits composite number following 73457985 and preceding 73457987. In scientific notation, it is written as 7.3457986 × 10^7. The sum of its digits is 49. It has a total of 6 prime factors and 48 positive divisors. There are 28530432 positive integers (up to 73457986) that are relatively prime to 73457986.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.3457986 × 10^7
Engineering notation 7.3457986 × 10^6

Prime Factorization of 73457986

Prime Factorization 2 × 29 × 17 × 7 × 29 × 367

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2533034
Product of the distinct prime numbers

The prime factorization of 73457986 is 2 × 29 × 17 × 7 × 29 × 367. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 73457986)

Multiplication

n×y
n×2 146915972
n×3 220373958
n×4 293831944
n×5 367289930

Division

n÷y
n÷2 36728993
n÷3 24485995.333333
n÷3 18364496.5
n÷5 14691597.2

Exponentiation

ny
n2 5396075707176196
n3 3.9638485375269E+23
n4 2.9117633037577E+31
n5 2.1389226800275E+39

Nth Root

y√n
2√n 8570.7634432412
3√n 418.80610680602
4√n 92.578417804806
5√n 37.428963743215

Divisors of 73457986

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73457985
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73457986 can be divided by 48 positive divisors. The sum of these divisors (counting 73457986) is 1, the average is 0.020833333333333.

Base conversion 73457986

Base System Value
2 Binary 100011000001110000101000010
3 Ternary 12010020001102011
4 Quaternary 10120032011002
5 Quinary 122301123421
6 Senary 11142243134
8 Octal 430160502
10 Decimal 73457986
12 Duodecimal 207264aa
16 Hexadecimal 460e142
20 Vigesimal 12j24j6
36 Base36 17qgjm

Cryptographic Hash Functions

md5 587f6b34e88ca5c6bb8c630ca1b17655
sha1 1a1e7db6833639a18a09588acc5a61b02cdd2ca1
sha256 b2cae0ba003462425c9acd628f874cdf8ba9e6773a222126f3e54ac050e2238d
sha512 7d7750f6bbbc08082da7cc9e5faebe4e5e3c4f84489cde4405da6f821c184bcca5cd0e9b5ab1161f3bfff89dddf003aaafa9a0115fed8aecc24775ea5a408efa
ripemd-160 921675bd4f1d6b70e6a1f2668cb06dfc45ef3519

73457986 as geometric shapes

Circle

Radius = n
Diameter 146915972
Circumference 461550138.3302
Area 1.6952271799879E+16

Sphere

Radius = n
Volume 1.6603729927249E+24
Surface area 6.7809087199516E+16
Circumference 461550138.3302

Square

Length = n
Perimeter 293831944
Area 5396075707176196
Diagonal 103885280.06581

Cube

Length = n
Surface area 32376454243057176
Volume 3.9638485375269E+23
Space diagonal 127232963.97368

Equilateral Triangle

Length = n
Perimeter 220373958
Area 2.3365693215793E+15
Altitude 63616481.986842

Triangular Pyramid

Length = n
Surface area 2.3365693215793E+15
Volume 4.6714403008027E+22
Height 34628426.688604