75085864 (number)

75085864 is an even 8-digits composite number following 75085863 and preceding 75085865. In scientific notation, it is written as 7.5085864 × 10^7. The sum of its digits is 43. It has a total of 6 prime factors and 32 positive divisors. There are 31941504 positive integers (up to 75085864) that are relatively prime to 75085864.

Interesting facts

Basic properties

Name

Name seventy-five million eighty-five thousand eight hundred sixty-four

Notation

Scientific notation 7.5085864 × 10^7
Engineering notation 7.5085864 × 10^6

Prime Factorization of 75085864

Prime Factorization 2 × 2 × 2 × 7 × 137 × 9787

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 18771466
Product of the distinct prime numbers

The prime factorization of 75085864 is 2 × 2 × 2 × 7 × 137 × 9787. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 1, 55, 49, 643, 743, 582, 5054, 29364, 32, 955952, 732553, 6798344, 3152185, 2843128, 41581829, 596807627, 786228995, 3973495169, 160186522

Basic calculations (n = 75085864)

Multiplication

n×y
n×2 150171728
n×3 225257592
n×4 300343456
n×5 375429320

Division

n÷y
n÷2 37542932
n÷3 25028621.333333
n÷3 18771466
n÷5 15017172.8

Exponentiation

ny
n2 5637886972626496
n3 4.23325614474E+23
n4 3.1785769516112E+31
n5 2.3866619670221E+39

Nth Root

y√n
2√n 8665.2099801447
3√n 421.87720572418
4√n 93.087109634711
5√n 37.593402666289

Divisors of 75085864

1, 2, 4, 7, 8, 14, 28, 56, 137, 274, 548, 959, 1096, 1918, 3836, 7672, 9787, 19574, 39148, 68509, 78296, 137018, 274036, 548072, 1340819, 2681638, 5363276, 9385733, 10726552, 18771466, 37542932, 75085864

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75085863
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75085864 can be divided by 32 positive divisors. The sum of these divisors (counting 75085864) is 1, the average is 0.03125.

Base conversion 75085864

Base System Value
2 Binary 100011110011011100000101000
3 Ternary 12020021202102221
4 Quaternary 10132123200220
5 Quinary 123210221424
6 Senary 11241203424
8 Octal 436334050
10 Decimal 75085864
12 Duodecimal 21190574
16 Hexadecimal 479b828
20 Vigesimal 1395ed4
36 Base36 18pcmg

Cryptographic Hash Functions

md5 37cb6d1afd27bc50b3d5af89e95dee6d
sha1 0ca51e0e864be801d773bf79f0d333403ae66b89
sha256 e62ea604a10d563611a4308262f5803582cc9ca3f02b9e9ac416be5b108fbec6
sha512 5c2c6a5f7bd29f2d37a42533a347df56444e7a699af5a48a5f9cba1237b66f01caf9582d751e671703c64b40d4a7514856935fcaaad3195a51d4bb78fa1ea291
ripemd-160 32585a8570bdefae36781a29c9046355f1cd22b7

75085864 as geometric shapes

Circle

Radius = n
Diameter 150171728
Circumference 471778397.46168
Area 1.7711944294973E+16

Sphere

Radius = n
Volume 1.7732221873439E+24
Surface area 7.0847777179892E+16
Circumference 471778397.46168

Square

Length = n
Perimeter 300343456
Area 5637886972626496
Diagonal 106187447.2113

Cube

Length = n
Surface area 33827321835758976
Volume 4.23325614474E+23
Space diagonal 130052531.37821

Equilateral Triangle

Length = n
Perimeter 225257592
Area 2.4412766709799E+15
Altitude 65026265.689103

Triangular Pyramid

Length = n
Surface area 2.4412766709799E+15
Volume 4.9889402107422E+22
Height 35395815.737101