75248538 (number)

75248538 is an even 8-digits composite number following 75248537 and preceding 75248539. In scientific notation, it is written as 7.5248538 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 24499440 positive integers (up to 75248538) that are relatively prime to 75248538.

Interesting facts

Basic properties

Name

Name seventy-five million two hundred forty-eight thousand five hundred thirty-eight

Notation

Scientific notation 7.5248538 × 10^7
Engineering notation 7.5248538 × 10^6

Prime Factorization of 75248538

Prime Factorization 2 × 3 × 43 × 291661

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 75248538
Product of the distinct prime numbers

The prime factorization of 75248538 is 2 × 3 × 43 × 291661. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 8, 45, 988, 871, 3404, 3906, 38281, 42545, 794480, 583649, 912043, 5806223, 42252268, 64577464, 474387070, 35814871, 5687540497, 6250515364

Basic calculations (n = 75248538)

Multiplication

n×y
n×2 150497076
n×3 225745614
n×4 300994152
n×5 376242690

Division

n÷y
n÷2 37624269
n÷3 25082846
n÷3 18812134.5
n÷5 15049707.6

Exponentiation

ny
n2 5662342471137444
n3 4.260829926084E+23
n4 3.2062122260447E+31
n5 2.4126278252759E+39

Nth Root

y√n
2√n 8674.5915177604
3√n 422.18165251417
4√n 93.137487177615
5√n 37.609677837293

Divisors of 75248538

1, 2, 3, 6, 43, 86, 129, 258, 291661, 583322, 874983, 1749966, 12541423, 25082846, 37624269, 75248538

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 -75248537
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 75248538 can be divided by 16 positive divisors. The sum of these divisors (counting 75248538) is 1, the average is 0.0625.

Base conversion 75248538

Base System Value
2 Binary 100011111000011001110011010
3 Ternary 12020121000120220
4 Quaternary 10133003032122
5 Quinary 123230423123
6 Senary 11244500510
8 Octal 437031632
10 Decimal 75248538
12 Duodecimal 2124a736
16 Hexadecimal 47c339a
20 Vigesimal 13a616i
36 Base36 18su56

Cryptographic Hash Functions

md5 05a7e9874856fe3eba6fac0fd7c3a4c9
sha1 9904c0a3cd45c25a3e85a64dfc7c4b7a522ab71f
sha256 fcc42b80f9ee43479edc8eec3d9b82a2d8c9c831f52e331782c7661306a67820
sha512 ba4230611545ecab28563b8001eee33f15124e7928b9531e2ccc787c381a877c19bf33688468d7eb481a7acd66fdb29836cfead39b639b81931c70a63416eaff
ripemd-160 cb5bb533426d4fd7ae1dbbeb0eaecb4ebeca9793

75248538 as geometric shapes

Circle

Radius = n
Diameter 150497076
Circumference 472800508.34834
Area 1.7788773509435E+16

Sphere

Radius = n
Volume 1.7847722658641E+24
Surface area 7.1155094037739E+16
Circumference 472800508.34834

Square

Length = n
Perimeter 300994152
Area 5662342471137444
Diagonal 106417502.98835

Cube

Length = n
Surface area 33974054826824664
Volume 4.260829926084E+23
Space diagonal 130334291.01128

Equilateral Triangle

Length = n
Perimeter 225745614
Area 2.4518662124663E+15
Altitude 65167145.505639

Triangular Pyramid

Length = n
Surface area 2.4518662124663E+15
Volume 5.0214362236943E+22
Height 35472500.996116