73385890 (number)

73385890 is an even 8-digits composite number following 73385889 and preceding 73385891. In scientific notation, it is written as 7.3385890 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 29244160 positive integers (up to 73385890) that are relatively prime to 73385890.

Interesting facts

Basic properties

Name

Name seventy-three million three hundred eighty-five thousand eight hundred ninety

Notation

Scientific notation 7.3385890 × 10^7
Engineering notation 7.3385890 × 10^6

Prime Factorization of 73385890

Prime Factorization 2 × 5 × 269 × 27281

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 73385890
Product of the distinct prime numbers

The prime factorization of 73385890 is 2 × 5 × 269 × 27281. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 84, 88, 571, 524, 5814, 8575, 28431, 10193, 828233, 584659, 4705004, 4631339, 80152163, 4815949, 920658526, 404410988, 7075645509, 875723382

Basic calculations (n = 73385890)

Multiplication

n×y
n×2 146771780
n×3 220157670
n×4 293543560
n×5 366929450

Division

n÷y
n÷2 36692945
n÷3 24461963.333333
n÷3 18346472.5
n÷5 14677178

Exponentiation

ny
n2 5385488851092100
n3 3.9521889242247E+23
n4 2.9003490165237E+31
n5 2.1284469388822E+39

Nth Root

y√n
2√n 8566.5564843757
3√n 418.66904828568
4√n 92.555693959776
5√n 37.42161385869

Divisors of 73385890

1, 2, 5, 10, 269, 538, 1345, 2690, 27281, 54562, 136405, 272810, 7338589, 14677178, 36692945, 73385890

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73385889
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73385890 can be divided by 16 positive divisors. The sum of these divisors (counting 73385890) is 1, the average is 0.0625.

Base conversion 73385890

Base System Value
2 Binary 100010111111100011110100010
3 Ternary 12010002101111221
4 Quaternary 10113330132202
5 Quinary 122241322030
6 Senary 11140525254
8 Octal 427743642
10 Decimal 73385890
12 Duodecimal 206b082a
16 Hexadecimal 45fc7a2
20 Vigesimal 12id4ea
36 Base36 17owwy

Cryptographic Hash Functions

md5 4f18c6a89cef4939506b2dd817948b6c
sha1 41a5dec7171cd374baeba3ef8fb03c0f95d57f20
sha256 f3c433f31fb34cc79bbefb933a5f7e36c3aa09f20d074d6d777520e8046585a0
sha512 8f4b64697e305fb67087be61fe8e9211a45599403930f75d047a51bab17c90ef827129ba3835f4a522b3ad268ca25ebc14147d84df26119fb01e288277c1a36e
ripemd-160 9dd70290374911479417c99801a6fbd1150a590e

73385890 as geometric shapes

Circle

Radius = n
Diameter 146771780
Circumference 461097145.8023
Area 1.6919012210581E+16

Sphere

Radius = n
Volume 1.6554890253258E+24
Surface area 6.7676048842323E+16
Circumference 461097145.8023

Square

Length = n
Perimeter 293543560
Area 5385488851092100
Diagonal 103783320.92482

Cube

Length = n
Surface area 32312933106552600
Volume 3.9521889242247E+23
Space diagonal 127108090.03866

Equilateral Triangle

Length = n
Perimeter 220157670
Area 2.3319850784218E+15
Altitude 63554045.01933

Triangular Pyramid

Length = n
Surface area 2.3319850784218E+15
Volume 4.6576993147494E+22
Height 34594440.308273