73161888 (number)

73161888 is an even 8-digits composite number following 73161887 and preceding 73161889. In scientific notation, it is written as 7.3161888 × 10^7. The sum of its digits is 42. It has a total of 8 prime factors and 48 positive divisors. There are 23972096 positive integers (up to 73161888) that are relatively prime to 73161888.

Interesting facts

Basic properties

Name

Name seventy-three million one hundred sixty-one thousand eight hundred eighty-eight

Notation

Scientific notation 7.3161888 × 10^7
Engineering notation 7.3161888 × 10^6

Prime Factorization of 73161888

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 59 × 12917

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4572618
Product of the distinct prime numbers

The prime factorization of 73161888 is 2 × 2 × 2 × 2 × 2 × 3 × 59 × 12917. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 73161888)

Multiplication

n×y
n×2 146323776
n×3 219485664
n×4 292647552
n×5 365809440

Division

n÷y
n÷2 36580944
n÷3 24387296
n÷3 18290472
n÷5 14632377.6

Exponentiation

ny
n2 5352661855724544
n3 3.9161084719039E+23
n4 2.8650988941729E+31
n5 2.096160444044E+39

Nth Root

y√n
2√n 8553.4722773854
3√n 418.24263440419
4√n 92.484984064362
5√n 37.398740879159

Divisors of 73161888

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 -73161887
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 73161888 can be divided by 48 positive divisors. The sum of these divisors (counting 73161888) is 1, the average is 0.020833333333333.

Base conversion 73161888

Base System Value
2 Binary 100010111000101110010100000
3 Ternary 12002200000020120
4 Quaternary 10113011302200
5 Quinary 122212140023
6 Senary 11132040240
8 Octal 427056240
10 Decimal 73161888
12 Duodecimal 20603080
16 Hexadecimal 45c5ca0
20 Vigesimal 12h54e8
36 Base36 17k42o

Cryptographic Hash Functions

md5 62abc4b35f68b90644db349b39f5c4aa
sha1 6630e2dadcd14300ba0328cd28d82c12cc1c923d
sha256 797c649e5d0d4f89a11d8da4a84fefb4ddea9190cd103c7bc9d4afef18261e87
sha512 4daf7ea01fbcf75e2fb4c2da1bf335f01d009b78dfb570d94de7189317564cea1f8f221df8a89587cff4b88c6806d80145d944b43a3441bc0d381dea84328f12
ripemd-160 00cb3bf9e628471b30c79aa193d04296de5cf20c

73161888 as geometric shapes

Circle

Radius = n
Diameter 146323776
Circumference 459689699.72712
Area 1.6815883163095E+16

Sphere

Radius = n
Volume 1.6403756807992E+24
Surface area 6.7263532652378E+16
Circumference 459689699.72712

Square

Length = n
Perimeter 292647552
Area 5352661855724544
Diagonal 103466534.25842

Cube

Length = n
Surface area 32115971134347264
Volume 3.9161084719039E+23
Space diagonal 126720107.19366

Equilateral Triangle

Length = n
Perimeter 219485664
Area 2.3177705724627E+15
Altitude 63360053.596832

Triangular Pyramid

Length = n
Surface area 2.3177705724627E+15
Volume 4.6151780939089E+22
Height 34488844.752807