75025878 (number)

75025878 is an even 8-digits composite number following 75025877 and preceding 75025879. In scientific notation, it is written as 7.5025878 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 24980480 positive integers (up to 75025878) that are relatively prime to 75025878.

Interesting facts

Basic properties

Name

Name seventy-five million twenty-five thousand eight hundred seventy-eight

Notation

Scientific notation 7.5025878 × 10^7
Engineering notation 7.5025878 × 10^6

Prime Factorization of 75025878

Prime Factorization 2 × 3 × 953 × 13121

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 75025878
Product of the distinct prime numbers

The prime factorization of 75025878 is 2 × 3 × 953 × 13121. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 30, 6, 974, 808, 9786, 1739, 19452, 62866, 375366, 378746, 8546863, 1823565, 45360281, 4920138, 894331740, 516076426, 706094039, 4465443328

Basic calculations (n = 75025878)

Multiplication

n×y
n×2 150051756
n×3 225077634
n×4 300103512
n×5 375129390

Division

n÷y
n÷2 37512939
n÷3 25008626
n÷3 18756469.5
n÷5 15005175.6

Exponentiation

ny
n2 5628882369670884
n3 4.2231184194328E+23
n4 3.1684316731592E+31
n5 2.3771436816178E+39

Nth Root

y√n
2√n 8661.747976015
3√n 421.76483007459
4√n 93.068512269269
5√n 37.587394081692

Divisors of 75025878

1, 2, 3, 6, 953, 1906, 2859, 5718, 13121, 26242, 39363, 78726, 12504313, 25008626, 37512939, 75025878

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 -75025877
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 75025878 can be divided by 16 positive divisors. The sum of these divisors (counting 75025878) is 1, the average is 0.0625.

Base conversion 75025878

Base System Value
2 Binary 100011110001100110111010110
3 Ternary 12020011201011020
4 Quaternary 10132030313112
5 Quinary 123201312003
6 Senary 11240022010
8 Octal 436146726
10 Decimal 75025878
12 Duodecimal 21161906
16 Hexadecimal 478cdd6
20 Vigesimal 138i4di
36 Base36 18o2c6

Cryptographic Hash Functions

md5 86ddedc7c20540edd1c5a0dd3e9fa2b5
sha1 d5ff2ace4e376a0ab7c06ad37a56cd9fd4fc8d62
sha256 81b4f1d054271422768a470368399ce13659cce28289da2002f42e11597d9895
sha512 4a1e72f05651dc08cb716306e1169875697132b7f7a01b69729dbbce86bd941bd261a8083144631460f84cb92e9de2af4a3c7ddfad6f606ea2527111434c363e
ripemd-160 52468814ec5cabccac42a7f3872125d7f24a2224

75025878 as geometric shapes

Circle

Radius = n
Diameter 150051756
Circumference 471401494.30785
Area 1.7683655500479E+16

Sphere

Radius = n
Volume 1.7689757068973E+24
Surface area 7.0734622001917E+16
Circumference 471401494.30785

Square

Length = n
Perimeter 300103512
Area 5628882369670884
Diagonal 106102614.19655

Cube

Length = n
Surface area 33773294218025304
Volume 4.2231184194328E+23
Space diagonal 129948632.57846

Equilateral Triangle

Length = n
Perimeter 225077634
Area 2.4373775635247E+15
Altitude 64974316.289232

Triangular Pyramid

Length = n
Surface area 2.4373775635247E+15
Volume 4.9769927868912E+22
Height 35367538.065516