75986988 (number)

75986988 is an even 8-digits composite number following 75986987 and preceding 75986989. In scientific notation, it is written as 7.5986988 × 10^7. The sum of its digits is 60. It has a total of 6 prime factors and 48 positive divisors. There are 19736640 positive integers (up to 75986988) that are relatively prime to 75986988.

Interesting facts

Basic properties

Name

Name seventy-five million nine hundred eighty-six thousand nine hundred eighty-eight

Notation

Scientific notation 7.5986988 × 10^7
Engineering notation 7.5986988 × 10^6

Prime Factorization of 75986988

Prime Factorization 2 × 2 × 3 × 7 × 11 × 82237

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 37993494
Product of the distinct prime numbers

The prime factorization of 75986988 is 2 × 2 × 3 × 7 × 11 × 82237. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75986988)

Multiplication

n×y
n×2 151973976
n×3 227960964
n×4 303947952
n×5 379934940

Division

n÷y
n÷2 37993494
n÷3 25328996
n÷3 18996747
n÷5 15197397.6

Exponentiation

ny
n2 5774022345312144
n3 4.3875056666497E+23
n4 3.3339334044164E+31
n5 2.5333555759419E+39

Nth Root

y√n
2√n 8717.0515657532
3√n 423.55818312624
4√n 93.365151773845
5√n 37.683206135617

Divisors of 75986988

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75986987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75986988 can be divided by 48 positive divisors. The sum of these divisors (counting 75986988) is 1, the average is 0.020833333333333.

Base conversion 75986988

Base System Value
2 Binary 100100001110111100000101100
3 Ternary 12021222112112220
4 Quaternary 10201313200230
5 Quinary 123423040423
6 Senary 11312355340
8 Octal 441674054
10 Decimal 75986988
12 Duodecimal 21545b50
16 Hexadecimal 487782c
20 Vigesimal 13ei798
36 Base36 198nxo

Cryptographic Hash Functions

md5 5c4a2d8c65bc4379a4452f6dd5ed0449
sha1 153aca858a1067f304c79128536040417cbee845
sha256 0a6ffa8a2136061996bd25f8b2a4dc10f09055498a452c3fe5fdf1720df1a33e
sha512 6953206d045b73ab4df0c1ec980c7c4cdfa6b0ca384beee254d941e6734f41301d2cc7c176db329456a8a70d9ff853467d7889f27cfbe657953ed0ad9d2bd8fb
ripemd-160 8c161b946f5ca6f9a1bdc20cbb90afeabc756559

75986988 as geometric shapes

Circle

Radius = n
Diameter 151973976
Circumference 477440326.53843
Area 1.8139626181696E+16

Sphere

Radius = n
Volume 1.8378340759907E+24
Surface area 7.2558504726784E+16
Circumference 477440326.53843

Square

Length = n
Perimeter 303947952
Area 5774022345312144
Diagonal 107461828.99348

Cube

Length = n
Surface area 34644134071872864
Volume 4.3875056666497E+23
Space diagonal 131613323.93013

Equilateral Triangle

Length = n
Perimeter 227960964
Area 2.5002250165297E+15
Altitude 65806661.965063

Triangular Pyramid

Length = n
Surface area 2.5002250165297E+15
Volume 5.1707250156373E+22
Height 35820609.664494