75028685 (number)

75028685 is an odd 8-digits composite number following 75028684 and preceding 75028686. In scientific notation, it is written as 7.5028685 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 58737216 positive integers (up to 75028685) that are relatively prime to 75028685.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.5028685 × 10^7
Engineering notation 7.5028685 × 10^6

Prime Factorization of 75028685

Prime Factorization 5 × 47 × 47 × 6793

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1596355
Product of the distinct prime numbers

The prime factorization of 75028685 is 5 × 47 × 47 × 6793. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 27, 25, 741, 90, 167, 4655, 67681, 47241, 883520, 942817, 1167389, 9048646, 434165, 78283635, 799931724, 62066295, 8055417885, 212410394

Basic calculations (n = 75028685)

Multiplication

n×y
n×2 150057370
n×3 225086055
n×4 300114740
n×5 375143425

Division

n÷y
n÷2 37514342.5
n÷3 25009561.666667
n÷3 18757171.25
n÷5 15005737

Exponentiation

ny
n2 5629303572829225
n3 4.2235924453518E+23
n4 3.1689058715068E+31
n5 2.3775884042793E+39

Nth Root

y√n
2√n 8661.9100087683
3√n 421.77008994468
4√n 93.069382767741
5√n 37.587675334612

Divisors of 75028685

1, 5, 47, 235, 2209, 6793, 11045, 33965, 319271, 1596355, 15005737, 75028685

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 -75028684
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 75028685 can be divided by 12 positive divisors. The sum of these divisors (counting 75028685) is 1, the average is 0.083333333333333.

Base conversion 75028685

Base System Value
2 Binary 100011110001101100011001101
3 Ternary 12020011212000012
4 Quaternary 10132031203031
5 Quinary 123201404220
6 Senary 11240043005
8 Octal 436154315
10 Decimal 75028685
12 Duodecimal 21163465
16 Hexadecimal 478d8cd
20 Vigesimal 138ibe5
36 Base36 18o4i5

Cryptographic Hash Functions

md5 fa2ce1cf50d3fc94498b353725103c02
sha1 bb8831af9bf17ed50c5f54ee7f30c405d2138ef5
sha256 a5711983f5ddb4c65d75af6744a2f3a819b1ce2c797e29288e0fd753c7e301e5
sha512 51b8a19992087c35100813e594ebeea893df85ac7d601fe09338e0f74487ec0ca448a288d44d1efcda314482504aa105f2f13be1fb9aa3970c19559ad4176d62
ripemd-160 ee647556fde78232ec3a99455902235c770b71cb

75028685 as geometric shapes

Circle

Radius = n
Diameter 150057370
Circumference 471419131.20901
Area 1.7684978749227E+16

Sphere

Radius = n
Volume 1.7691742664099E+24
Surface area 7.0739914996908E+16
Circumference 471419131.20901

Square

Length = n
Perimeter 300114740
Area 5629303572829225
Diagonal 106106583.89402

Cube

Length = n
Surface area 33775821436975350
Volume 4.2235924453518E+23
Space diagonal 129953494.44508

Equilateral Triangle

Length = n
Perimeter 225086055
Area 2.4375599498423E+15
Altitude 64976747.22254

Triangular Pyramid

Length = n
Surface area 2.4375599498423E+15
Volume 4.9775514317942E+22
Height 35368861.298006