73168749 (number)

73168749 is an odd 8-digits composite number following 73168748 and preceding 73168750. In scientific notation, it is written as 7.3168749 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 48275712 positive integers (up to 73168749) that are relatively prime to 73168749.

Interesting facts

Basic properties

Name

Name seventy-three million one hundred sixty-eight thousand seven hundred forty-nine

Notation

Scientific notation 7.3168749 × 10^7
Engineering notation 7.3168749 × 10^6

Prime Factorization of 73168749

Prime Factorization 9 × 97 × 83813

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 73168749
Product of the distinct prime numbers

The prime factorization of 73168749 is 9 × 97 × 83813. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 73168749)

Multiplication

n×y
n×2 146337498
n×3 219506247
n×4 292674996
n×5 365843745

Division

n÷y
n÷2 36584374.5
n÷3 24389583
n÷3 18292187.25
n÷5 14633749.8

Exponentiation

ny
n2 5353665830225001
n3 3.9172103136161E+23
n4 2.8661737821719E+31
n5 2.0971435005811E+39

Nth Root

y√n
2√n 8553.8733331749
3√n 418.25570802807
4√n 92.487152260056
5√n 37.399442291174

Divisors of 73168749

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 -73168748
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 73168749 can be divided by 8 positive divisors. The sum of these divisors (counting 73168749) is 1, the average is 0.125.

Base conversion 73168749

Base System Value
2 Binary 100010111000111011101101101
3 Ternary 12002200100122200
4 Quaternary 10113013131231
5 Quinary 122212344444
6 Senary 11132132113
8 Octal 427073555
10 Decimal 73168749
12 Duodecimal 20607039
16 Hexadecimal 45c776d
20 Vigesimal 12h61h9
36 Base36 17k9d9

Cryptographic Hash Functions

md5 fd488341273f5cd5a434de0b17c7b19a
sha1 b8bf748990aaaf5ade87e33eacbd5a29b82805d9
sha256 27b464a32a7893bfa9c6ed276e861144d301ece901de5c9794a5638404015731
sha512 9dcc790294f604cde8204991afc6e32f48b6a8e04a70ea65c6fde22d875dcd522c74564a933e7923325a1130f77d3f2a316a1fe0c76abc077810f5e2259707d2
ripemd-160 5a2da53a31adf9b256bf0c77b63c482495e33722

73168749 as geometric shapes

Circle

Radius = n
Diameter 146337498
Circumference 459732808.66151
Area 1.681903724201E+16

Sphere

Radius = n
Volume 1.6408372191763E+24
Surface area 6.7276148968038E+16
Circumference 459732808.66151

Square

Length = n
Perimeter 292674996
Area 5353665830225001
Diagonal 103476237.17767

Cube

Length = n
Surface area 32121994981350006
Volume 3.9172103136161E+23
Space diagonal 126731990.79425

Equilateral Triangle

Length = n
Perimeter 219506247
Area 2.3182053061738E+15
Altitude 63365995.397127

Triangular Pyramid

Length = n
Surface area 2.3182053061738E+15
Volume 4.6164766268197E+22
Height 34492079.059224