75846540 (number)

75846540 is an even 8-digits composite number following 75846539 and preceding 75846541. In scientific notation, it is written as 7.5846540 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 15759360 positive integers (up to 75846540) that are relatively prime to 75846540.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.5846540 × 10^7
Engineering notation 7.5846540 × 10^6

Prime Factorization of 75846540

Prime Factorization 2 × 2 × 105 × 11 × 16417

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 37923270
Product of the distinct prime numbers

The prime factorization of 75846540 is 2 × 2 × 105 × 11 × 16417. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 6, 66, 97, 625, 623, 9403, 1478, 83140, 27432, 660388, 914168, 9597877, 5625447, 98320658, 77436912, 215401224, 122674005, 1181483916, 4727075800

Basic calculations (n = 75846540)

Multiplication

n×y
n×2 151693080
n×3 227539620
n×4 303386160
n×5 379232700

Division

n÷y
n÷2 37923270
n÷3 25282180
n÷3 18961635
n÷5 15169308

Exponentiation

ny
n2 5752697629971600
n3 4.3632221089955E+23
n4 3.3093530021881E+31
n5 2.5100297485458E+39

Nth Root

y√n
2√n 8708.9919049222
3√n 423.29706566489
4√n 93.321979752479
5√n 37.669265727322

Divisors of 75846540

1, 2, 4, 11, 22, 44, 105, 210, 420, 1155, 2310, 4620, 16417, 32834, 65668, 180587, 361174, 722348, 1723785, 3447570, 6895140, 18961635, 37923270, 75846540

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75846539
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75846540 can be divided by 24 positive divisors. The sum of these divisors (counting 75846540) is 1, the average is 0.041666666666667.

Base conversion 75846540

Base System Value
2 Binary 100100001010101001110001100
3 Ternary 12021201101220010
4 Quaternary 10201111032030
5 Quinary 123404042130
6 Senary 11305353220
8 Octal 441251614
10 Decimal 75846540
12 Duodecimal 21498810
16 Hexadecimal 485538c
20 Vigesimal 13e0g70
36 Base36 195nkc

Cryptographic Hash Functions

md5 7e97c6a75064f2ab86521f8f45220187
sha1 dc0a2ecd05f2f48c4011527bada30bb61534f523
sha256 266b09802ae13fb286d878ffeb54c6d39f8b461f0175a53ccd22a6fdc0667c7f
sha512 8fd79d3d3c33a6bd92ffaea1ced0edead943442db7b7c1ac7afb149d2a7918816299f4b96bb51746a484a5298441be16965b8add9917f234d090f3db0d3b4353
ripemd-160 fc71454bf764adc61e7bd6d1e3ae6175b0adf555

75846540 as geometric shapes

Circle

Radius = n
Diameter 151693080
Circumference 476557865.72841
Area 1.8072632612642E+16

Sphere

Radius = n
Volume 1.8276622031468E+24
Surface area 7.2290530450569E+16
Circumference 476557865.72841

Square

Length = n
Perimeter 303386160
Area 5752697629971600
Diagonal 107263205.52707

Cube

Length = n
Surface area 34516185779829600
Volume 4.3632221089955E+23
Space diagonal 131370060.85831

Equilateral Triangle

Length = n
Perimeter 227539620
Area 2.490991143923E+15
Altitude 65685030.429153

Triangular Pyramid

Length = n
Surface area 2.490991143923E+15
Volume 5.1421065684896E+22
Height 35754401.842358