73156738 (number)

73156738 is an even 8-digits composite number following 73156737 and preceding 73156739. In scientific notation, it is written as 7.3156738 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 36392496 positive integers (up to 73156738) that are relatively prime to 73156738.

Interesting facts

Basic properties

Name

Name seventy-three million one hundred fifty-six thousand seven hundred thirty-eight

Notation

Scientific notation 7.3156738 × 10^7
Engineering notation 7.3156738 × 10^6

Prime Factorization of 73156738

Prime Factorization 2 × 197 × 185677

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 73156738
Product of the distinct prime numbers

The prime factorization of 73156738 is 2 × 197 × 185677. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 73156738)

Multiplication

n×y
n×2 146313476
n×3 219470214
n×4 292626952
n×5 365783690

Division

n÷y
n÷2 36578369
n÷3 24385579.333333
n÷3 18289184.5
n÷5 14631347.6

Exponentiation

ny
n2 5351908314800644
n3 3.9152815438589E+23
n4 2.8642922610032E+31
n5 2.0954227849364E+39

Nth Root

y√n
2√n 8553.1712247563
3√n 418.23282055088
4√n 92.483356474321
5√n 37.398214351088

Divisors of 73156738

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 -73156737
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 73156738 can be divided by 8 positive divisors. The sum of these divisors (counting 73156738) is 1, the average is 0.125.

Base conversion 73156738

Base System Value
2 Binary 100010111000100100010000010
3 Ternary 12002122202011211
4 Quaternary 10113010202002
5 Quinary 122212003423
6 Senary 11132000334
8 Octal 427044202
10 Decimal 73156738
12 Duodecimal 206000aa
16 Hexadecimal 45c4882
20 Vigesimal 12h4bgi
36 Base36 17k03m

Cryptographic Hash Functions

md5 78db29b35dc367abffb19eb04c1b49c0
sha1 72cc9afd898ca398107e1270ca1cb9e7eefb32b8
sha256 ca4786749c8f3099371ef9e6d381d2fa286854ba7d2749ad82eabeb0d1b1b3dc
sha512 9571c18c4c36e9dd5f57d170beb7c6429e750907852c8ce6bf845af8777d5da6b69f172c0db5f8dc7d6142df6785fda16a5507e3249d95071cae961f1e503eb7
ripemd-160 d5c48dcdc3f386106e830426fade1b7a2778a7d1

73156738 as geometric shapes

Circle

Radius = n
Diameter 146313476
Circumference 459657341.32279
Area 1.6813515844464E+16

Sphere

Radius = n
Volume 1.6400292979897E+24
Surface area 6.7254063377855E+16
Circumference 459657341.32279

Square

Length = n
Perimeter 292626952
Area 5351908314800644
Diagonal 103459251.05858

Cube

Length = n
Surface area 32111449888803864
Volume 3.9152815438589E+23
Space diagonal 126711187.132

Equilateral Triangle

Length = n
Perimeter 219470214
Area 2.3174442796713E+15
Altitude 63355593.566002

Triangular Pyramid

Length = n
Surface area 2.3174442796713E+15
Volume 4.614203549862E+22
Height 34486417.019525