73431919 (number)

73431919 is an odd 8-digits composite number following 73431918 and preceding 73431920. In scientific notation, it is written as 7.3431919 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 66076400 positive integers (up to 73431919) that are relatively prime to 73431919.

Interesting facts

Basic properties

Name

Name seventy-three million four hundred thirty-one thousand nine hundred nineteen

Notation

Scientific notation 7.3431919 × 10^7
Engineering notation 7.3431919 × 10^6

Prime Factorization of 73431919

Prime Factorization 11 × 131 × 131 × 389

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 560549
Product of the distinct prime numbers

The prime factorization of 73431919 is 11 × 131 × 131 × 389. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 97, 78, 343, 100, 6502, 6606, 90087, 69348, 253317, 12353, 9451138, 3790572, 71296220, 46995061, 270583164, 984085646, 1568647147, 2077390362

Basic calculations (n = 73431919)

Multiplication

n×y
n×2 146863838
n×3 220295757
n×4 293727676
n×5 367159595

Division

n÷y
n÷2 36715959.5
n÷3 24477306.333333
n÷3 18357979.75
n÷5 14686383.8

Exponentiation

ny
n2 5392246728022561
n3 3.9596302496017E+23
n4 2.907632477587E+31
n5 2.1351303257594E+39

Nth Root

y√n
2√n 8569.2426153074
3√n 418.75656233868
4√n 92.570203712142
5√n 37.426306988332

Divisors of 73431919

1, 11, 131, 389, 1441, 4279, 17161, 50959, 188771, 560549, 6675629, 73431919

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73431918
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73431919 can be divided by 12 positive divisors. The sum of these divisors (counting 73431919) is 1, the average is 0.083333333333333.

Base conversion 73431919

Base System Value
2 Binary 100011000000111101101101111
3 Ternary 12010011201122201
4 Quaternary 10120013231233
5 Quinary 122244310134
6 Senary 11141522331
8 Octal 430075557
10 Decimal 73431919
12 Duodecimal 207133a7
16 Hexadecimal 4607b6f
20 Vigesimal 12iijfj
36 Base36 17pwfj

Cryptographic Hash Functions

md5 4f5f47ea8ce5659ea95ce5eb81a7ae21
sha1 e17c65ee2446596e8209710cbd7a6128502fa6fa
sha256 e8338598ced6e438c667df954b421a205349df00696de9c6a411043e4cded461
sha512 d9742f24acaaf438d00cf58733e716a9924d607c8e9ffd9a08cfc5ac65e4b85ed0ec5217fe5aa5694a39226ac5a6722ede06c4a0a675e5ebaea475735b743378
ripemd-160 d61c8015f812a950e97a3c97951346ad81414bdb

73431919 as geometric shapes

Circle

Radius = n
Diameter 146863838
Circumference 461386354.5388
Area 1.6940242707099E+16

Sphere

Radius = n
Volume 1.6586060404107E+24
Surface area 6.7760970828397E+16
Circumference 461386354.5388

Square

Length = n
Perimeter 293727676
Area 5392246728022561
Diagonal 103848415.76088

Cube

Length = n
Surface area 32353480368135366
Volume 3.9596302496017E+23
Space diagonal 127187814.60528

Equilateral Triangle

Length = n
Perimeter 220295757
Area 2.3349113249705E+15
Altitude 63593907.302641

Triangular Pyramid

Length = n
Surface area 2.3349113249705E+15
Volume 4.6664690008079E+22
Height 34616138.586961