73442018 (number)

73442018 is an even 8-digits composite number following 73442017 and preceding 73442019. In scientific notation, it is written as 7.3442018 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 33578256 positive integers (up to 73442018) that are relatively prime to 73442018.

Interesting facts

Basic properties

Name

Name seventy-three million four hundred forty-two thousand eighteen

Notation

Scientific notation 7.3442018 × 10^7
Engineering notation 7.3442018 × 10^6

Prime Factorization of 73442018

Prime Factorization 2 × 13 × 107 × 26399

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 73442018
Product of the distinct prime numbers

The prime factorization of 73442018 is 2 × 13 × 107 × 26399. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 37, 53, 681, 957, 6677, 754, 79417, 7500, 79212, 609205, 8739013, 4486909, 47643072, 96585929, 246642560, 841664776, 2092313549, 5640652227

Basic calculations (n = 73442018)

Multiplication

n×y
n×2 146884036
n×3 220326054
n×4 293768072
n×5 367210090

Division

n÷y
n÷2 36721009
n÷3 24480672.666667
n÷3 18360504.5
n÷5 14688403.6

Exponentiation

ny
n2 5393730007912324
n3 3.9612641632824E+23
n4 2.9092323398254E+31
n5 2.1365989386764E+39

Nth Root

y√n
2√n 8569.8318536597
3√n 418.77575848084
4√n 92.5733863141
5√n 37.427336370346

Divisors of 73442018

1, 2, 13, 26, 107, 214, 1391, 2782, 26399, 52798, 343187, 686374, 2824693, 5649386, 36721009, 73442018

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 -73442017
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 73442018 can be divided by 16 positive divisors. The sum of these divisors (counting 73442018) is 1, the average is 0.0625.

Base conversion 73442018

Base System Value
2 Binary 100011000001010001011100010
3 Ternary 12010012020111202
4 Quaternary 10120022023202
5 Quinary 122300121033
6 Senary 11142041202
8 Octal 430121342
10 Decimal 73442018
12 Duodecimal 20719202
16 Hexadecimal 460a2e2
20 Vigesimal 12j050i
36 Base36 17q482

Cryptographic Hash Functions

md5 9c1894c6dd4d6c3af2c205ffe05cfcab
sha1 ffc4182147c5b34c1a2475df035c33dc371f3afc
sha256 b50dbaaa81703d8a033db6cca90cecf99c25cc4921402a62a0d2180c5f50a586
sha512 920d997a173615f671ef19629375d0b93d62e946fabdd070e10143dbbfc9f3abc2046e015aa1eff4f838739533c3097be675efff73d0f95c94707483a57cf013
ripemd-160 06f6a543e9cb5e0badbd5aa9c9a9c8acf8e01882

73442018 as geometric shapes

Circle

Radius = n
Diameter 146884036
Circumference 461449808.42722
Area 1.6944902568304E+16

Sphere

Radius = n
Volume 1.6592904525729E+24
Surface area 6.7779610273217E+16
Circumference 461449808.42722

Square

Length = n
Perimeter 293768072
Area 5393730007912324
Diagonal 103862697.90365

Cube

Length = n
Surface area 32362380047473944
Volume 3.9612641632824E+23
Space diagonal 127205306.58639

Equilateral Triangle

Length = n
Perimeter 220326054
Area 2.3355536040033E+15
Altitude 63602653.293194

Triangular Pyramid

Length = n
Surface area 2.3355536040033E+15
Volume 4.668394586547E+22
Height 34620899.301216