75978048 (number)

75978048 is an even 8-digits composite number following 75978047 and preceding 75978049. In scientific notation, it is written as 7.5978048 × 10^7. The sum of its digits is 48. It has a total of 8 prime factors and 28 positive divisors. There are 25325952 positive integers (up to 75978048) that are relatively prime to 75978048.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.5978048 × 10^7
Engineering notation 7.5978048 × 10^6

Prime Factorization of 75978048

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 395719

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2374314
Product of the distinct prime numbers

The prime factorization of 75978048 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 395719. Since it has a total of 8 prime factors.

Most popular turbo-numbers

1, 10, 3, 13, 876, 676, 1074, 6891, 17998, 75540, 285536, 349829, 5756207, 8737517, 99716094, 4441912, 858111040, 685384981, 2471163252, 5696088379

Basic calculations (n = 75978048)

Multiplication

n×y
n×2 151956096
n×3 227934144
n×4 303912192
n×5 379890240

Division

n÷y
n÷2 37989024
n÷3 25326016
n÷3 18994512
n÷5 15195609.6

Exponentiation

ny
n2 5772663777890304
n3 4.3859572560441E+23
n4 3.3323647092567E+31
n5 2.5318656583341E+39

Nth Root

y√n
2√n 8716.5387626053
3√n 423.54157169154
4√n 93.362405509955
5√n 37.682319395066

Divisors of 75978048

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 395719, 791438, 1187157, 1582876, 2374314, 3165752, 4748628, 6331504, 9497256, 12663008, 18994512, 25326016, 37989024, 75978048

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75978047
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75978048 can be divided by 28 positive divisors. The sum of these divisors (counting 75978048) is 1, the average is 0.035714285714286.

Base conversion 75978048

Base System Value
2 Binary 100100001110101010101000000
3 Ternary 12021222002021210
4 Quaternary 10201311111000
5 Quinary 123422244143
6 Senary 11312250120
8 Octal 441652500
10 Decimal 75978048
12 Duodecimal 21540940
16 Hexadecimal 4875540
20 Vigesimal 13eh528
36 Base36 198h1c

Cryptographic Hash Functions

md5 3d2648b8a0b8c5b0cbf1cd7052f2e047
sha1 f5d711c1bbe260e3a3a335dfe4d59c9536515c5d
sha256 2856614bf6421492b5bf4e8bace7235311e36495eee38c88a88b1ff9c6b22ce8
sha512 a201ed945ccf6df75d01b2993ba33ba44a92aa1c8f2c1a858ca35c111407e278462c04396f2f2d96859de1c8d6971b231f8821cfefb2cf3a02bf135642efdb2b
ripemd-160 6517a5d9332335944b86b9e54e17bb4c15650520

75978048 as geometric shapes

Circle

Radius = n
Diameter 151956096
Circumference 477384154.86179
Area 1.8135358116264E+16

Sphere

Radius = n
Volume 1.8371854792729E+24
Surface area 7.2541432465056E+16
Circumference 477384154.86179

Square

Length = n
Perimeter 303912192
Area 5772663777890304
Diagonal 107449185.92423

Cube

Length = n
Surface area 34635982667341824
Volume 4.3859572560441E+23
Space diagonal 131597839.39591

Equilateral Triangle

Length = n
Perimeter 227934144
Area 2.4996367395796E+15
Altitude 65798919.697953

Triangular Pyramid

Length = n
Surface area 2.4996367395796E+15
Volume 5.1689001962386E+22
Height 35816395.308078