73449886 (number)

73449886 is an even 8-digits composite number following 73449885 and preceding 73449887. In scientific notation, it is written as 7.3449886 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 36699600 positive integers (up to 73449886) that are relatively prime to 73449886.

Interesting facts

Basic properties

Name

Name seventy-three million four hundred forty-nine thousand eight hundred eighty-six

Notation

Scientific notation 7.3449886 × 10^7
Engineering notation 7.3449886 × 10^6

Prime Factorization of 73449886

Prime Factorization 2 × 1543 × 23801

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 73449886
Product of the distinct prime numbers

The prime factorization of 73449886 is 2 × 1543 × 23801. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 73449886)

Multiplication

n×y
n×2 146899772
n×3 220349658
n×4 293799544
n×5 367249430

Division

n÷y
n÷2 36724943
n÷3 24483295.333333
n÷3 18362471.5
n÷5 14689977.2

Exponentiation

ny
n2 5394885753412996
n3 3.9625374357121E+23
n4 2.9104792292379E+31
n5 2.1377436759289E+39

Nth Root

y√n
2√n 8570.2908935461
3√n 418.79071272683
4√n 92.575865610569
5√n 37.428138270055

Divisors of 73449886

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 -73449885
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 73449886 can be divided by 8 positive divisors. The sum of these divisors (counting 73449886) is 1, the average is 0.125.

Base conversion 73449886

Base System Value
2 Binary 100011000001100000110011110
3 Ternary 12010012122022011
4 Quaternary 10120030012132
5 Quinary 122300344021
6 Senary 11142141434
8 Octal 430140636
10 Decimal 73449886
12 Duodecimal 2072187a
16 Hexadecimal 460c19e
20 Vigesimal 12j14e6
36 Base36 17qaam

Cryptographic Hash Functions

md5 03af8657d1705a7d22294c70872d501c
sha1 1318ff6a5c092dc341619e7dc7385c5e82fe5993
sha256 a5b240f6086728780512a49eec435745fa85be37239706ac37e52d44bf1825fe
sha512 55c3828f6f204653e6c501963082cf5d4e5c661df59974632a1918a13be6e6615a1f4d010e905fbd2ca18eba44e7c614d3c500dc8aad2de329e09d0e7670ce83
ripemd-160 dd0220b0f7e063dab2e72d3837ee266be0e5dc55

73449886 as geometric shapes

Circle

Radius = n
Diameter 146899772
Circumference 461499244.52922
Area 1.6948533449879E+16

Sphere

Radius = n
Volume 1.659823799681E+24
Surface area 6.7794133799514E+16
Circumference 461499244.52922

Square

Length = n
Perimeter 293799544
Area 5394885753412996
Diagonal 103873824.93596

Cube

Length = n
Surface area 32369314520477976
Volume 3.9625374357121E+23
Space diagonal 127218934.36214

Equilateral Triangle

Length = n
Perimeter 220349658
Area 2.3360540564852E+15
Altitude 63609467.181071

Triangular Pyramid

Length = n
Surface area 2.3360540564852E+15
Volume 4.669895152496E+22
Height 34624608.311986