75408038 (number)

75408038 is an even 8-digits composite number following 75408037 and preceding 75408039. In scientific notation, it is written as 7.5408038 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 37271016 positive integers (up to 75408038) that are relatively prime to 75408038.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.5408038 × 10^7
Engineering notation 7.5408038 × 10^6

Prime Factorization of 75408038

Prime Factorization 2 × 1019 × 163 × 227

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 75408038
Product of the distinct prime numbers

The prime factorization of 75408038 is 2 × 1019 × 163 × 227. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 20, 17, 442, 423, 8974, 4121, 90273, 2145, 248842, 508491, 9825659, 7359627, 21588148, 54418676, 172028278, 46336629, 5600754942, 258849420

Basic calculations (n = 75408038)

Multiplication

n×y
n×2 150816076
n×3 226224114
n×4 301632152
n×5 377040190

Division

n÷y
n÷2 37704019
n÷3 25136012.666667
n÷3 18852009.5
n÷5 15081607.6

Exponentiation

ny
n2 5686372195009444
n3 4.2879817056342E+23
n4 3.2334828740177E+31
n5 2.4383059943627E+39

Nth Root

y√n
2√n 8683.7801676459
3√n 422.47973339757
4√n 93.186802540091
5√n 37.625608150775

Divisors of 75408038

1, 2, 163, 227, 326, 454, 1019, 2038, 37001, 74002, 166097, 231313, 332194, 462626, 37704019, 75408038

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 -75408037
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 75408038 can be divided by 16 positive divisors. The sum of these divisors (counting 75408038) is 1, the average is 0.0625.

Base conversion 75408038

Base System Value
2 Binary 100011111101010001010100110
3 Ternary 12020220010101022
4 Quaternary 10133222022212
5 Quinary 123301024123
6 Senary 11252131142
8 Octal 437521246
10 Decimal 75408038
12 Duodecimal 21306ab2
16 Hexadecimal 47ea2a6
20 Vigesimal 13b601i
36 Base36 18w97q

Cryptographic Hash Functions

md5 fa5cb94e9551403424f7a55a4f575399
sha1 0b8e49aebdaccb0e8a2c9308c01fc5302108e688
sha256 2eb9e0032aee4adc15648fb9adfa22326d6d64cff262bd01d4790512cf59c8f4
sha512 b32747a94e848ba03e272a65bee0c918f8015bcf27f0b7d04b7fcf98d1bc7814e23ee36641a48fa826f08157cf328d231a1455553a25f1900192cbd34158c71a
ripemd-160 59fec0955e51e5b576a885bf2b3c6faf84559aae

75408038 as geometric shapes

Circle

Radius = n
Diameter 150816076
Circumference 473802676.40484
Area 1.7864265113419E+16

Sphere

Radius = n
Volume 1.7961455766864E+24
Surface area 7.1457060453676E+16
Circumference 473802676.40484

Square

Length = n
Perimeter 301632152
Area 5686372195009444
Diagonal 106643070.05155

Cube

Length = n
Surface area 34118233170056664
Volume 4.2879817056342E+23
Space diagonal 130610553.11508

Equilateral Triangle

Length = n
Perimeter 226224114
Area 2.4622713881258E+15
Altitude 65305276.557542

Triangular Pyramid

Length = n
Surface area 2.4622713881258E+15
Volume 5.053434902763E+22
Height 35547690.017182