75642208 (number)

75642208 is an even 8-digits composite number following 75642207 and preceding 75642209. In scientific notation, it is written as 7.5642208 × 10^7. The sum of its digits is 34. It has a total of 8 prime factors and 48 positive divisors. There are 35513856 positive integers (up to 75642208) that are relatively prime to 75642208.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.5642208 × 10^7
Engineering notation 7.5642208 × 10^6

Prime Factorization of 75642208

Prime Factorization 2 × 2 × 2 × 2 × 2 × 29 × 37 × 2203

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4727638
Product of the distinct prime numbers

The prime factorization of 75642208 is 2 × 2 × 2 × 2 × 2 × 29 × 37 × 2203. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75642208)

Multiplication

n×y
n×2 151284416
n×3 226926624
n×4 302568832
n×5 378211040

Division

n÷y
n÷2 37821104
n÷3 25214069.333333
n÷3 18910552
n÷5 15128441.6

Exponentiation

ny
n2 5721743631115264
n3 4.328053218675E+23
n4 3.2738350180208E+31
n5 2.4764010939081E+39

Nth Root

y√n
2√n 8697.252899623
3√n 422.91660039095
4√n 93.259063364495
5√n 37.648947478867

Divisors of 75642208

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75642207
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75642208 can be divided by 48 positive divisors. The sum of these divisors (counting 75642208) is 1, the average is 0.020833333333333.

Base conversion 75642208

Base System Value
2 Binary 100100000100011010101100000
3 Ternary 12021100000121021
4 Quaternary 10200203111200
5 Quinary 123331022313
6 Senary 11301135224
8 Octal 440432540
10 Decimal 75642208
12 Duodecimal 213ba514
16 Hexadecimal 4823560
20 Vigesimal 13cf5a8
36 Base36 1919wg

Cryptographic Hash Functions

md5 e54befe9e72050835fbc69e69058fc64
sha1 fc0fb622d314f811ed529e39010d32285c1eb799
sha256 5bb60a46ae8dbb1703e066dc5c4936ba076605be9cfa5650178159eadf6d3449
sha512 640d7512f2664ddcb97a4a71a5e66e0126c6ed33584ce92e64142dd89c818ed77332aa79f7041b3e0af57611173f44eddd4c54989ef629be888bb726c3c34c43
ripemd-160 ebb2b9da87f77ed3b053a015615c474024d6457f

75642208 as geometric shapes

Circle

Radius = n
Diameter 151284416
Circumference 475274009.90822
Area 1.7975387757236E+16

Sphere

Radius = n
Volume 1.812930692818E+24
Surface area 7.1901551028944E+16
Circumference 475274009.90822

Square

Length = n
Perimeter 302568832
Area 5721743631115264
Diagonal 106974236.44145

Cube

Length = n
Surface area 34330461786691584
Volume 4.328053218675E+23
Space diagonal 131016147.45269

Equilateral Triangle

Length = n
Perimeter 226926624
Area 2.4775876692438E+15
Altitude 65508073.726346

Triangular Pyramid

Length = n
Surface area 2.4775876692438E+15
Volume 5.1006596337689E+22
Height 35658078.813816