73431903 (number)

73431903 is an odd 8-digits composite number following 73431902 and preceding 73431904. In scientific notation, it is written as 7.3431903 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 46268640 positive integers (up to 73431903) that are relatively prime to 73431903.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.3431903 × 10^7
Engineering notation 7.3431903 × 10^6

Prime Factorization of 73431903

Prime Factorization 3 × 19 × 509 × 2531

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 73431903
Product of the distinct prime numbers

The prime factorization of 73431903 is 3 × 19 × 509 × 2531. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 27, 31, 571, 952, 7228, 1515, 51517, 31923, 303137, 136419, 2135510, 4795359, 44244802, 53540101, 552939101, 553844457, 6795558817, 9888013995

Basic calculations (n = 73431903)

Multiplication

n×y
n×2 146863806
n×3 220295709
n×4 293727612
n×5 367159515

Division

n÷y
n÷2 36715951.5
n÷3 24477301
n÷3 18357975.75
n÷5 14686380.6

Exponentiation

ny
n2 5392244378201409
n3 3.9596276613238E+23
n4 2.9076299434245E+31
n5 2.1351279996544E+39

Nth Root

y√n
2√n 8569.2416817359
3√n 418.75653192455
4√n 92.570198669636
5√n 37.426305357376

Divisors of 73431903

1, 3, 19, 57, 509, 1527, 2531, 7593, 9671, 29013, 48089, 144267, 1288279, 3864837, 24477301, 73431903

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 -73431902
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 73431903 can be divided by 16 positive divisors. The sum of these divisors (counting 73431903) is 1, the average is 0.0625.

Base conversion 73431903

Base System Value
2 Binary 100011000000111101101011111
3 Ternary 12010011201122010
4 Quaternary 10120013231133
5 Quinary 122244310103
6 Senary 11141522303
8 Octal 430075537
10 Decimal 73431903
12 Duodecimal 20713393
16 Hexadecimal 4607b5f
20 Vigesimal 12iijf3
36 Base36 17pwf3

Cryptographic Hash Functions

md5 5c63566259a6156d90520c936ff2a62d
sha1 1c5092de93ce5a31c5a148c26fb1a242df04d4ff
sha256 4b7c11566a90a005b783d93e9409d4aacde2f54d01f058572e77ddaf274b00aa
sha512 220e0d4d8ef6426d3c37c96b3dd8af23a485b04f2be02a8ef4b0b06ed4b9463bc57bdd8c6860e70f6fbe71a5cda759e2761c0dfba4a40f19cbcbf7651fcc0022
ripemd-160 cac8d903073096b18b48c70e0c39f59a31220a85

73431903 as geometric shapes

Circle

Radius = n
Diameter 146863806
Circumference 461386254.00784
Area 1.6940235324918E+16

Sphere

Radius = n
Volume 1.6586049562354E+24
Surface area 6.7760941299674E+16
Circumference 461386254.00784

Square

Length = n
Perimeter 293727612
Area 5392244378201409
Diagonal 103848393.13347

Cube

Length = n
Surface area 32353466269208454
Volume 3.9596276613238E+23
Space diagonal 127187786.89247

Equilateral Triangle

Length = n
Perimeter 220295709
Area 2.3349103074681E+15
Altitude 63593893.446235

Triangular Pyramid

Length = n
Surface area 2.3349103074681E+15
Volume 4.6664659504932E+22
Height 34616131.044489