75804988 (number)

75804988 is an even 8-digits composite number following 75804987 and preceding 75804989. In scientific notation, it is written as 7.5804988 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors. There are 32487840 positive integers (up to 75804988) that are relatively prime to 75804988.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.5804988 × 10^7
Engineering notation 7.5804988 × 10^6

Prime Factorization of 75804988

Prime Factorization 2 × 2 × 7 × 2707321

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 37902494
Product of the distinct prime numbers

The prime factorization of 75804988 is 2 × 2 × 7 × 2707321. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 54, 46, 429, 85, 2088, 1226, 74805, 5467, 280147, 296590, 2083998, 8337082, 42100065, 65907563, 262334661, 740214257, 2814931094, 6890775925

Basic calculations (n = 75804988)

Multiplication

n×y
n×2 151609976
n×3 227414964
n×4 303219952
n×5 379024940

Division

n÷y
n÷2 37902494
n÷3 25268329.333333
n÷3 18951247
n÷5 15160997.6

Exponentiation

ny
n2 5746396205680144
n3 4.3560549541483E+23
n4 3.3021069352655E+31
n5 2.5031617660252E+39

Nth Root

y√n
2√n 8706.6059977468
3√n 423.21975142562
4√n 93.30919567624
5√n 37.66513745346

Divisors of 75804988

1, 2, 4, 7, 14, 28, 2707321, 5414642, 10829284, 18951247, 37902494, 75804988

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 -75804987
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 75804988 can be divided by 12 positive divisors. The sum of these divisors (counting 75804988) is 1, the average is 0.083333333333333.

Base conversion 75804988

Base System Value
2 Binary 100100001001011000100111100
3 Ternary 12021122021220011
4 Quaternary 10201023010330
5 Quinary 123401224423
6 Senary 11304433004
8 Octal 441130474
10 Decimal 75804988
12 Duodecimal 21478764
16 Hexadecimal 484b13c
20 Vigesimal 13dfc98
36 Base36 194ri4

Cryptographic Hash Functions

md5 5f413513a58c4b78f6c9d28464ca4ed6
sha1 ce83aa1519e30e3388a89add3cf251e53ddee6a2
sha256 a917263dea439162838d50eb79867875e7a15f2a32ed0119a0d8227accc27efc
sha512 ab8e346b59bf3ea3fdff76cb0102b7661a7dfc45ada1b2299d320c1dc23667e645bbd25ff1229eca30e11681e526202e79511c6f069cd9c423a54e5001309487
ripemd-160 6ed8b9abe8e962cc0a6470bc387e0d7ca5c7d174

75804988 as geometric shapes

Circle

Radius = n
Diameter 151609976
Circumference 476296786.81252
Area 1.8052836104381E+16

Sphere

Radius = n
Volume 1.8246600323448E+24
Surface area 7.2211344417524E+16
Circumference 476296786.81252

Square

Length = n
Perimeter 303219952
Area 5746396205680144
Diagonal 107204442.12513

Cube

Length = n
Surface area 34478377234080864
Volume 4.3560549541483E+23
Space diagonal 131298090.68315

Equilateral Triangle

Length = n
Perimeter 227414964
Area 2.4882625471648E+15
Altitude 65649045.341575

Triangular Pyramid

Length = n
Surface area 2.4882625471648E+15
Volume 5.1336599954992E+22
Height 35734814.04171