75492755 (number)

75492755 is an odd 8-digits composite number following 75492754 and preceding 75492756. In scientific notation, it is written as 7.5492755 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 55613568 positive integers (up to 75492755) that are relatively prime to 75492755.

Interesting facts

Basic properties

Name

Name seventy-five million four hundred ninety-two thousand seven hundred fifty-five

Notation

Scientific notation 7.5492755 × 10^7
Engineering notation 7.5492755 × 10^6

Prime Factorization of 75492755

Prime Factorization 5 × 13 × 2309 × 503

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 75492755
Product of the distinct prime numbers

The prime factorization of 75492755 is 5 × 13 × 2309 × 503. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75492755)

Multiplication

n×y
n×2 150985510
n×3 226478265
n×4 301971020
n×5 377463775

Division

n÷y
n÷2 37746377.5
n÷3 25164251.666667
n÷3 18873188.75
n÷5 15098551

Exponentiation

ny
n2 5699156057490025
n3 4.3024499195486E+23
n4 3.2480379767625E+31
n5 2.4520333521043E+39

Nth Root

y√n
2√n 8688.6566855872
3√n 422.63788550661
4√n 93.212964149775
5√n 37.634058436146

Divisors of 75492755

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 -75492754
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 75492755 can be divided by 16 positive divisors. The sum of these divisors (counting 75492755) is 1, the average is 0.0625.

Base conversion 75492755

Base System Value
2 Binary 100011111111110110110010011
3 Ternary 12021001102120222
4 Quaternary 10133332312103
5 Quinary 123311232010
6 Senary 11254023255
8 Octal 437766623
10 Decimal 75492755
12 Duodecimal 21347b2b
16 Hexadecimal 47fed93
20 Vigesimal 13bgbhf
36 Base36 18y2kz

Cryptographic Hash Functions

md5 c6342905c52a681ed53b7099f4bde7c6
sha1 a9dfa8db465eadbde55f3a02557d532f4b1eafd8
sha256 703c29e0e97e2201b6c4adad791f48d4bb8fa0c681912eb591eb0f7ebfc2164d
sha512 0991758f3017924af99196d07cec3c5c7551fb90a8c72c1e7f42d11efcb4d115a4f08503fdd6beb4d66766cc56a35ed01e249e4f1a4ddfc7ddb0310abe2bd61c
ripemd-160 10119ff7365d3b20e2668341e578236e56223c87

75492755 as geometric shapes

Circle

Radius = n
Diameter 150985510
Circumference 474334969.01451
Area 1.7904426801872E+16

Sphere

Radius = n
Volume 1.8022060079589E+24
Surface area 7.161770720749E+16
Circumference 474334969.01451

Square

Length = n
Perimeter 301971020
Area 5699156057490025
Diagonal 106762877.98191

Cube

Length = n
Surface area 34194936344940150
Volume 4.3024499195486E+23
Space diagonal 130757287.26335

Equilateral Triangle

Length = n
Perimeter 226478265
Area 2.4678069629592E+15
Altitude 65378643.631675

Triangular Pyramid

Length = n
Surface area 2.4678069629592E+15
Volume 5.0704858563806E+22
Height 35587625.99397