75388775 (number)

75388775 is an odd 8-digits composite number following 75388774 and preceding 75388776. In scientific notation, it is written as 7.5388775 × 10^7. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 46994400 positive integers (up to 75388775) that are relatively prime to 75388775.

Interesting facts

Basic properties

Name

Name seventy-five million three hundred eighty-eight thousand seven hundred seventy-five

Notation

Scientific notation 7.5388775 × 10^7
Engineering notation 7.5388775 × 10^6

Prime Factorization of 75388775

Prime Factorization 35 × 5 × 11 × 39163

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 75388775
Product of the distinct prime numbers

The prime factorization of 75388775 is 35 × 5 × 11 × 39163. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 13, 30, 114, 876, 7136, 8317, 39552, 74259, 570397, 140514, 443540, 3377767, 3840651, 63531897, 584514676, 24687129, 9728929957, 4376472287

Basic calculations (n = 75388775)

Multiplication

n×y
n×2 150777550
n×3 226166325
n×4 301555100
n×5 376943875

Division

n÷y
n÷2 37694387.5
n÷3 25129591.666667
n÷3 18847193.75
n÷5 15077755

Exponentiation

ny
n2 5683467396000625
n3 4.2846964473693E+23
n4 3.2301801641402E+31
n5 2.4351932560383E+39

Nth Root

y√n
2√n 8682.6709600215
3√n 422.44375615346
4√n 93.180850822588
5√n 37.623685660339

Divisors of 75388775

1, 5, 11, 35, 55, 175, 385, 1925, 39163, 195815, 430793, 1370705, 2153965, 6853525, 15077755, 75388775

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 -75388774
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 75388775 can be divided by 16 positive divisors. The sum of these divisors (counting 75388775) is 1, the average is 0.0625.

Base conversion 75388775

Base System Value
2 Binary 100011111100101011101100111
3 Ternary 12020212010221212
4 Quaternary 10133211131213
5 Quinary 123244420100
6 Senary 11251502035
8 Octal 437453547
10 Decimal 75388775
12 Duodecimal 212b791b
16 Hexadecimal 47e5767
20 Vigesimal 13b3bif
36 Base36 18vucn

Cryptographic Hash Functions

md5 da04bae1df2474be1bece986ee30231e
sha1 d0a758ffa45eb27b59f105a769e6d91b510e6928
sha256 6a74853d5a68f026a34616ed6f48426f5a657c7dcb044a612d1080ecade1a671
sha512 bc01b28bcea0fd764099e9455384395221b1c15349615fe40df8dcb582f37b41ebb1ad52554c3cb4ceabf823a30b03dc74d1215cdd046e534c6acb37044daca5
ripemd-160 4a0c8ecab3ed10dfc202b7be80ccf0b933b4ecdd

75388775 as geometric shapes

Circle

Radius = n
Diameter 150777550
Circumference 473681643.40627
Area 1.7855139418193E+16

Sphere

Radius = n
Volume 1.7947694509223E+24
Surface area 7.1420557672771E+16
Circumference 473681643.40627

Square

Length = n
Perimeter 301555100
Area 5683467396000625
Diagonal 106615828.05569

Cube

Length = n
Surface area 34100804376003750
Volume 4.2846964473693E+23
Space diagonal 130577188.62038

Equilateral Triangle

Length = n
Perimeter 226166325
Area 2.4610135732586E+15
Altitude 65288594.310189

Triangular Pyramid

Length = n
Surface area 2.4610135732586E+15
Volume 5.0495631887679E+22
Height 35538609.351898