73442912 (number)

73442912 is an even 8-digits composite number following 73442911 and preceding 73442913. In scientific notation, it is written as 7.3442912 × 10^7. The sum of its digits is 32. It has a total of 7 prime factors and 24 positive divisors. There are 36634752 positive integers (up to 73442912) that are relatively prime to 73442912.

Interesting facts

Basic properties

Name

Name seventy-three million four hundred forty-two thousand nine hundred twelve

Notation

Scientific notation 7.3442912 × 10^7
Engineering notation 7.3442912 × 10^6

Prime Factorization of 73442912

Prime Factorization 2 × 2 × 2 × 2 × 2 × 463 × 4957

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4590182
Product of the distinct prime numbers

The prime factorization of 73442912 is 2 × 2 × 2 × 2 × 2 × 463 × 4957. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 7, 52, 57, 46, 538, 3120, 2478, 61212, 42752, 294157, 292852, 3823794, 8225100, 32193068, 46854494, 232781733, 830476818, 1172746895, 4846791327

Basic calculations (n = 73442912)

Multiplication

n×y
n×2 146885824
n×3 220328736
n×4 293771648
n×5 367214560

Division

n÷y
n÷2 36721456
n÷3 24480970.666667
n÷3 18360728
n÷5 14688582.4

Exponentiation

ny
n2 5393861323039744
n3 3.9614088248821E+23
n4 2.9093739972184E+31
n5 2.136728984528E+39

Nth Root

y√n
2√n 8569.8840132174
3√n 418.77745770797
4√n 92.57366803372
5√n 37.427427489508

Divisors of 73442912

1, 2, 4, 8, 16, 32, 463, 926, 1852, 3704, 4957, 7408, 9914, 14816, 19828, 39656, 79312, 158624, 2295091, 4590182, 9180364, 18360728, 36721456, 73442912

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73442911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73442912 can be divided by 24 positive divisors. The sum of these divisors (counting 73442912) is 1, the average is 0.041666666666667.

Base conversion 73442912

Base System Value
2 Binary 100011000001010011001100000
3 Ternary 12010012021201212
4 Quaternary 10120022121200
5 Quinary 122300133122
6 Senary 11142045252
8 Octal 430123140
10 Decimal 73442912
12 Duodecimal 20719828
16 Hexadecimal 460a660
20 Vigesimal 12j075c
36 Base36 17q4ww

Cryptographic Hash Functions

md5 e2d987e039a29d9e1c29903918fd4c76
sha1 257f1f63e8a38ce07d2b89a88dd7afdb40288231
sha256 0f537b51448a6ee03d60b4b6e39fb946ff8113bb3dbc3583abdfa9043a1b8a1d
sha512 22c546507c9a1f3e8862bb681633fd84c1f43933e410dc1b6d97c063d24d64b945eb752abd6ca8bd018d3ce6476eaddfdda5460d3250b22c0a8a8d9b5ded6849
ripemd-160 35baace52e234600743efa85835dbfd215d8d2a6

73442912 as geometric shapes

Circle

Radius = n
Diameter 146885824
Circumference 461455425.59488
Area 1.6945315106944E+16

Sphere

Radius = n
Volume 1.6593510482821E+24
Surface area 6.7781260427775E+16
Circumference 461455425.59488

Square

Length = n
Perimeter 293771648
Area 5393861323039744
Diagonal 103863962.21057

Cube

Length = n
Surface area 32363167938238464
Volume 3.9614088248821E+23
Space diagonal 127206855.03981

Equilateral Triangle

Length = n
Perimeter 220328736
Area 2.3356104651214E+15
Altitude 63603427.519905

Triangular Pyramid

Length = n
Surface area 2.3356104651214E+15
Volume 4.6685650718773E+22
Height 34621320.736858