75547982 (number)

75547982 is an even 8-digits composite number following 75547981 and preceding 75547983. In scientific notation, it is written as 7.5547982 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 37308600 positive integers (up to 75547982) that are relatively prime to 75547982.

Interesting facts

Basic properties

Name

Name seventy-five million five hundred forty-seven thousand nine hundred eighty-two

Notation

Scientific notation 7.5547982 × 10^7
Engineering notation 7.5547982 × 10^6

Prime Factorization of 75547982

Prime Factorization 2 × 127 × 1051 × 283

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 75547982
Product of the distinct prime numbers

The prime factorization of 75547982 is 2 × 127 × 1051 × 283. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 1, 66, 282, 745, 7310, 8016, 21240, 8476, 649041, 406266, 6574747, 107781, 37151906, 17121868, 254357002, 908047108, 9888110610, 8546376691

Basic calculations (n = 75547982)

Multiplication

n×y
n×2 151095964
n×3 226643946
n×4 302191928
n×5 377739910

Division

n÷y
n÷2 37773991
n÷3 25182660.666667
n÷3 18886995.5
n÷5 15109596.4

Exponentiation

ny
n2 5707497584272324
n3 4.3118992476165E+23
n4 3.2575528674474E+31
n5 2.4610154539397E+39

Nth Root

y√n
2√n 8691.8342137894
3√n 422.74092114705
4√n 93.230007045958
5√n 37.639563092117

Divisors of 75547982

1, 2, 127, 254, 283, 566, 1051, 2102, 35941, 71882, 133477, 266954, 297433, 594866, 37773991, 75547982

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 -75547981
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 75547982 can be divided by 16 positive divisors. The sum of these divisors (counting 75547982) is 1, the average is 0.0625.

Base conversion 75547982

Base System Value
2 Binary 100100000001100010101001110
3 Ternary 12021011020100102
4 Quaternary 10200030111032
5 Quinary 123320013412
6 Senary 11255131102
8 Octal 440142516
10 Decimal 75547982
12 Duodecimal 21373a92
16 Hexadecimal 480c54e
20 Vigesimal 13c39j2
36 Base36 18z972

Cryptographic Hash Functions

md5 7527ab7e68e8ab270c77c308f8f72819
sha1 83d658b0c5bcdb25ae5d09325112e4b62894cce8
sha256 ff158bc95e3b952062e870c2412ccb70cea1e4202deb70f7b39486240128a710
sha512 259f1bf24548517a37eec0b04ddf5620f1639a9640b6ff662f2eb7f63213912b8666b81b0ff0b44f38eb7ea900cd5925146828e1cedc2b17d41926a36b60a2ed
ripemd-160 9797d5e70002c92277bf4e1b968913d99f7de298

75547982 as geometric shapes

Circle

Radius = n
Diameter 151095964
Circumference 474681970.48947
Area 1.7930632481131E+16

Sphere

Radius = n
Volume 1.8061641332442E+24
Surface area 7.1722529924526E+16
Circumference 474681970.48947

Square

Length = n
Perimeter 302191928
Area 5707497584272324
Diagonal 106840980.75432

Cube

Length = n
Surface area 34244985505633944
Volume 4.3118992476165E+23
Space diagonal 130852943.2333

Equilateral Triangle

Length = n
Perimeter 226643946
Area 2.4714189500091E+15
Altitude 65426471.61665

Triangular Pyramid

Length = n
Surface area 2.4714189500091E+15
Volume 5.0816219963047E+22
Height 35613660.251439