75516448 (number)

75516448 is an even 8-digits composite number following 75516447 and preceding 75516449. In scientific notation, it is written as 7.5516448 × 10^7. The sum of its digits is 40. It has a total of 9 prime factors and 72 positive divisors. There are 30449664 positive integers (up to 75516448) that are relatively prime to 75516448.

Interesting facts

Basic properties

Name

Name seventy-five million five hundred sixteen thousand four hundred forty-eight

Notation

Scientific notation 7.5516448 × 10^7
Engineering notation 7.5516448 × 10^6

Prime Factorization of 75516448

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 7 × 17 × 2833

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 674254
Product of the distinct prime numbers

The prime factorization of 75516448 is 2 × 2 × 2 × 2 × 2 × 7 × 7 × 17 × 2833. Since it has a total of 9 prime factors.

Most popular turbo-numbers

4, 6, 30, 76, 837, 80, 9429, 573, 62148, 52816, 975155, 245375, 3305010, 9888658, 4572728, 9339860, 972868839, 863930042, 9614919561, 2365626875

Basic calculations (n = 75516448)

Multiplication

n×y
n×2 151032896
n×3 226549344
n×4 302065792
n×5 377582240

Division

n÷y
n÷2 37758224
n÷3 25172149.333333
n÷3 18879112
n÷5 15103289.6

Exponentiation

ny
n2 5702733918536704
n3 4.3065020941701E+23
n4 3.2521174145629E+31
n5 2.4558835562673E+39

Nth Root

y√n
2√n 8690.0200229919
3√n 422.68209510013
4√n 93.220276887552
5√n 37.636420389501

Divisors of 75516448

1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 68, 98, 112, 119, 136, 196, 224, 238, 272, 392, 476, 544, 784, 833, 952, 1568, 1666, 1904, 2833, 3332, 3808, 5666, 6664, 11332, 13328, 19831, 22664, 26656, 39662, 45328, 48161, 79324, 90656, 96322, 138817, 158648, 192644, 277634, 317296, 337127, 385288, 555268, 634592, 674254, 770576, 1110536, 1348508, 1541152, 2221072, 2359889, 2697016, 4442144, 4719778, 5394032, 9439556, 10788064, 18879112, 37758224, 75516448

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75516447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75516448 can be divided by 72 positive divisors. The sum of these divisors (counting 75516448) is 1, the average is 0.013888888888889.

Base conversion 75516448

Base System Value
2 Binary 100100000000100101000100000
3 Ternary 12021002122002111
4 Quaternary 10200010220200
5 Quinary 123313011243
6 Senary 11254325104
8 Octal 440045040
10 Decimal 75516448
12 Duodecimal 21359794
16 Hexadecimal 4804a20
20 Vigesimal 13bjb28
36 Base36 18ykv4

Cryptographic Hash Functions

md5 48faf4aea4e3a3aa5464d7bd857a85d9
sha1 391ad0864aed766ab877859d9479a916902359bb
sha256 8841ac1d68cbac4f342da249d248915ca89d15d735090f8f9039ccf5b3fb2d00
sha512 1fab8d8f9d1121f758082bf5b2fd2eb201565f7822ae134ba9deb55c360b139862df0440bbbd7d7e9706c1d515c6560f92d17c15c1cbcb827726342417e93438
ripemd-160 5a3ecfc6353fff2ccfb8e1720dcb197784d765c1

75516448 as geometric shapes

Circle

Radius = n
Diameter 151032896
Circumference 474483836.52399
Area 1.7915666983852E+16

Sphere

Radius = n
Volume 1.8039033788952E+24
Surface area 7.1662667935409E+16
Circumference 474483836.52399

Square

Length = n
Perimeter 302065792
Area 5702733918536704
Diagonal 106796384.94384

Cube

Length = n
Surface area 34216403511220224
Volume 4.3065020941701E+23
Space diagonal 130798324.74313

Equilateral Triangle

Length = n
Perimeter 226549344
Area 2.469356222238E+15
Altitude 65399162.371567

Triangular Pyramid

Length = n
Surface area 2.469356222238E+15
Volume 5.0752613899696E+22
Height 35598794.981281