75942018 (number)

75942018 is an even 8-digits composite number following 75942017 and preceding 75942019. In scientific notation, it is written as 7.5942018 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 25314000 positive integers (up to 75942018) that are relatively prime to 75942018.

Interesting facts

Basic properties

Name

Name seventy-five million nine hundred forty-two thousand eighteen

Notation

Scientific notation 7.5942018 × 10^7
Engineering notation 7.5942018 × 10^6

Prime Factorization of 75942018

Prime Factorization 2 × 3 × 3 × 4219001

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 25314006
Product of the distinct prime numbers

The prime factorization of 75942018 is 2 × 3 × 3 × 4219001. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 17, 8, 173, 149, 8251, 671, 24485, 42050, 435606, 891261, 3495313, 6169737, 20784161, 90814690, 176757723, 759672990, 4348177376, 7534038192

Basic calculations (n = 75942018)

Multiplication

n×y
n×2 151884036
n×3 227826054
n×4 303768072
n×5 379710090

Division

n÷y
n÷2 37971009
n÷3 25314006
n÷3 18985504.5
n÷5 15188403.6

Exponentiation

ny
n2 5767190097912324
n3 4.3797205422508E+23
n4 3.3260481625458E+31
n5 2.5258680942892E+39

Nth Root

y√n
2√n 8714.4717567963
3√n 423.47461105367
4√n 93.351335056314
5√n 37.678744805792

Divisors of 75942018

1, 2, 3, 6, 9, 18, 4219001, 8438002, 12657003, 25314006, 37971009, 75942018

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 -75942017
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 75942018 can be divided by 12 positive divisors. The sum of these divisors (counting 75942018) is 1, the average is 0.083333333333333.

Base conversion 75942018

Base System Value
2 Binary 100100001101100100010000010
3 Ternary 12021220020212100
4 Quaternary 10201230202002
5 Quinary 123420121033
6 Senary 11311411230
8 Octal 441544202
10 Decimal 75942018
12 Duodecimal 21523b16
16 Hexadecimal 486c882
20 Vigesimal 13ecf0i
36 Base36 197p8i

Cryptographic Hash Functions

md5 bfe694e5ecf8e281b99bf69fd9d086f9
sha1 bf48ebcae2be03f982775ac811fef08747ed0d09
sha256 54fa0c63a3bd256bf6292b17bd36f3a388f27b4012a6ada408cb10037acb28ab
sha512 2c3404fb4f761e3919280abdf9e6273d6b9a727a9975cbe84ef57fa2e5ff5220d8d0e4d25b5745cb7878d89b593c8681eb6e5ed1f93f69064c8fb8a69dff90be
ripemd-160 f91ec69074432630947b6ee8bbc5b11ad3aa436a

75942018 as geometric shapes

Circle

Radius = n
Diameter 151884036
Circumference 477157771.69517
Area 1.8118162043457E+16

Sphere

Radius = n
Volume 1.8345730507082E+24
Surface area 7.2472648173829E+16
Circumference 477157771.69517

Square

Length = n
Perimeter 303768072
Area 5767190097912324
Diagonal 107398231.80958

Cube

Length = n
Surface area 34603140587473944
Volume 4.3797205422508E+23
Space diagonal 131535433.60531

Equilateral Triangle

Length = n
Perimeter 227826054
Area 2.4972665666231E+15
Altitude 65767716.802655

Triangular Pyramid

Length = n
Surface area 2.4972665666231E+15
Volume 5.1615501585459E+22
Height 35799410.603194