75809938 (number)

75809938 is an even 8-digits composite number following 75809937 and preceding 75809939. In scientific notation, it is written as 7.5809938 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 37888644 positive integers (up to 75809938) that are relatively prime to 75809938.

Interesting facts

Basic properties

Name

Name seventy-five million eight hundred nine thousand nine hundred thirty-eight

Notation

Scientific notation 7.5809938 × 10^7
Engineering notation 7.5809938 × 10^6

Prime Factorization of 75809938

Prime Factorization 2 × 2803 × 13523

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 75809938
Product of the distinct prime numbers

The prime factorization of 75809938 is 2 × 2803 × 13523. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 10, 58, 7, 796, 437, 4117, 9772, 63061, 5958, 488888, 763790, 9605123, 5933492, 28268460, 60977973, 801148147, 694556934, 710801733, 3290010285

Basic calculations (n = 75809938)

Multiplication

n×y
n×2 151619876
n×3 227429814
n×4 303239752
n×5 379049690

Division

n÷y
n÷2 37904969
n÷3 25269979.333333
n÷3 18952484.5
n÷5 15161987.6

Exponentiation

ny
n2 5747146699563844
n3 4.3569083497084E+23
n4 3.3029695186308E+31
n5 2.5039791442329E+39

Nth Root

y√n
2√n 8706.8902600182
3√n 423.22896318607
4√n 93.310718891338
5√n 37.665629340777

Divisors of 75809938

1, 2, 2803, 5606, 13523, 27046, 37904969, 75809938

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75809937
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75809938 can be divided by 8 positive divisors. The sum of these divisors (counting 75809938) is 1, the average is 0.125.

Base conversion 75809938

Base System Value
2 Binary 100100001001100010010010010
3 Ternary 12021122112200111
4 Quaternary 10201030102102
5 Quinary 123401404223
6 Senary 11304511534
8 Octal 441142222
10 Decimal 75809938
12 Duodecimal 2147b5aa
16 Hexadecimal 484c492
20 Vigesimal 13dg4gi
36 Base36 194vbm

Cryptographic Hash Functions

md5 07452f548e80b9e6f8e9243639a0db6a
sha1 c0bba63894a27616631da496d6d1a2076b7d5dce
sha256 7e46c02f2576effdbe0eb70d678a4b21be2488dffda2f53f9d55f05d0d5c93a1
sha512 227e7c60c9b2f31ea01db14225c4f826c6bb9f43c64ac353663261ca2708f0fb22973463c91a4feb4c24b8d14ebd3bc38ed19d9645ec5fbb97053e6f35943c3d
ripemd-160 3229f1d7a27857e2c6cd56331b03ec72179a3eca

75809938 as geometric shapes

Circle

Radius = n
Diameter 151619876
Circumference 476327888.5798
Area 1.8055193850453E+16

Sphere

Radius = n
Volume 1.8250175018411E+24
Surface area 7.222077540181E+16
Circumference 476327888.5798

Square

Length = n
Perimeter 303239752
Area 5747146699563844
Diagonal 107211442.48226

Cube

Length = n
Surface area 34482880197383064
Volume 4.3569083497084E+23
Space diagonal 131306664.33465

Equilateral Triangle

Length = n
Perimeter 227429814
Area 2.4885875205491E+15
Altitude 65653332.167323

Triangular Pyramid

Length = n
Surface area 2.4885875205491E+15
Volume 5.1346657318118E+22
Height 35737147.494088