75245849 (number)

75245849 is an odd 8-digits composite number following 75245848 and preceding 75245850. In scientific notation, it is written as 7.5245849 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 62741952 positive integers (up to 75245849) that are relatively prime to 75245849.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.5245849 × 10^7
Engineering notation 7.5245849 × 10^6

Prime Factorization of 75245849

Prime Factorization 7 × 53 × 1597 × 127

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 75245849
Product of the distinct prime numbers

The prime factorization of 75245849 is 7 × 53 × 1597 × 127. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 80, 78, 716, 132, 8123, 7330, 775, 41428, 674984, 528090, 9544211, 3738555, 98135155, 65286661, 355105371, 205674009, 3401570922, 9602608908

Basic calculations (n = 75245849)

Multiplication

n×y
n×2 150491698
n×3 225737547
n×4 300983396
n×5 376229245

Division

n÷y
n÷2 37622924.5
n÷3 25081949.666667
n÷3 18811462.25
n÷5 15049169.8

Exponentiation

ny
n2 5661937791730801
n3 4.2603731612397E+23
n4 3.2057539557429E+31
n5 2.4121967808499E+39

Nth Root

y√n
2√n 8674.4365234867
3√n 422.17662357931
4√n 93.136655101451
5√n 37.609409037734

Divisors of 75245849

1, 7, 53, 127, 371, 889, 1597, 6731, 11179, 47117, 84641, 202819, 592487, 1419733, 10749407, 75245849

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 -75245848
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 75245849 can be divided by 16 positive divisors. The sum of these divisors (counting 75245849) is 1, the average is 0.0625.

Base conversion 75245849

Base System Value
2 Binary 100011111000010100100011001
3 Ternary 12020120212220022
4 Quaternary 10133002210121
5 Quinary 123230331344
6 Senary 11244440225
8 Octal 437024431
10 Decimal 75245849
12 Duodecimal 21249075
16 Hexadecimal 47c2919
20 Vigesimal 13a5ec9
36 Base36 18ss2h

Cryptographic Hash Functions

md5 06f08e2fb3cdd9c0d134467cee837649
sha1 23684a8858f7f283e319845aba1dd32eb149da2c
sha256 9a53d67601df46cdf3ecaf0a8e4869810b1324755e5d776492c5adc701bae26d
sha512 cc223028f946505cdc36355ae9fed27b5429bd2d3b4e6a8c5aaaf7ca7f8911521b62696ebb822b14c0eaad75afdc798fee1e7147c6e77e9c55a9e452d4e127df
ripemd-160 7d42f4f55ebe99f10e1f68be9aaaf0d4bcd16831

75245849 as geometric shapes

Circle

Radius = n
Diameter 150491698
Circumference 472783612.86305
Area 1.7787502171584E+16

Sphere

Radius = n
Volume 1.7845809366536E+24
Surface area 7.1150008686336E+16
Circumference 472783612.86305

Square

Length = n
Perimeter 300983396
Area 5661937791730801
Diagonal 106413700.16808

Cube

Length = n
Surface area 33971626750384806
Volume 4.2603731612397E+23
Space diagonal 130329633.52666

Equilateral Triangle

Length = n
Perimeter 225737547
Area 2.451690981143E+15
Altitude 65164816.763328

Triangular Pyramid

Length = n
Surface area 2.451690981143E+15
Volume 5.0208979211629E+22
Height 35471233.389359