75842912 (number)

75842912 is an even 8-digits composite number following 75842911 and preceding 75842913. In scientific notation, it is written as 7.5842912 × 10^7. The sum of its digits is 38. It has a total of 7 prime factors and 24 positive divisors. There are 37400832 positive integers (up to 75842912) that are relatively prime to 75842912.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.5842912 × 10^7
Engineering notation 7.5842912 × 10^6

Prime Factorization of 75842912

Prime Factorization 2 × 2 × 2 × 2 × 2 × 73 × 32467

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4740182
Product of the distinct prime numbers

The prime factorization of 75842912 is 2 × 2 × 2 × 2 × 2 × 73 × 32467. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 2, 90, 19, 28, 639, 7915, 4112, 1653, 45732, 795726, 349081, 1173482, 7348324, 84155825, 24075648, 505979461, 193370255, 9891948731, 6107904177

Basic calculations (n = 75842912)

Multiplication

n×y
n×2 151685824
n×3 227528736
n×4 303371648
n×5 379214560

Division

n÷y
n÷2 37921456
n÷3 25280970.666667
n÷3 18960728
n÷5 15168582.4

Exponentiation

ny
n2 5752147300639744
n3 4.3625960153346E+23
n4 3.3087198568257E+31
n5 2.5094294893388E+39

Nth Root

y√n
2√n 8708.7836119633
3√n 423.29031630739
4√n 93.320863754914
5√n 37.668905350406

Divisors of 75842912

1, 2, 4, 8, 16, 32, 73, 146, 292, 584, 1168, 2336, 32467, 64934, 129868, 259736, 519472, 1038944, 2370091, 4740182, 9480364, 18960728, 37921456, 75842912

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 -75842911
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 75842912 can be divided by 24 positive divisors. The sum of these divisors (counting 75842912) is 1, the average is 0.041666666666667.

Base conversion 75842912

Base System Value
2 Binary 100100001010100010101100000
3 Ternary 12021201012220202
4 Quaternary 10201110111200
5 Quinary 123403433122
6 Senary 11305324332
8 Octal 441242540
10 Decimal 75842912
12 Duodecimal 214966a8
16 Hexadecimal 4854560
20 Vigesimal 13e075c
36 Base36 195krk

Cryptographic Hash Functions

md5 7a604c5dceab669e82147d327495d97d
sha1 aa518a185de7f20021ffef83e7fce519446ce0f9
sha256 d87133a94c98396207fc3d7f4fb18b88ff5cad016920730b7e0330b60f284ce7
sha512 307524b2a955fd5821d3964103eb59f3717e1d78a08b90fb3702c968ae16e90872cdfb9e27db3a280781db4705f0f7fb4bcd3943176665b86e6acde051d38d59
ripemd-160 4a676cf2bc4ca9cbb3ab79b338bad4e1f2001f61

75842912 as geometric shapes

Circle

Radius = n
Diameter 151685824
Circumference 476535070.33211
Area 1.8070903702056E+16

Sphere

Radius = n
Volume 1.8273999456474E+24
Surface area 7.2283614808225E+16
Circumference 476535070.33211

Square

Length = n
Perimeter 303371648
Area 5752147300639744
Diagonal 107258074.76027

Cube

Length = n
Surface area 34512883803838464
Volume 4.3625960153346E+23
Space diagonal 131363776.97798

Equilateral Triangle

Length = n
Perimeter 227528736
Area 2.4907528443321E+15
Altitude 65681888.488988

Triangular Pyramid

Length = n
Surface area 2.4907528443321E+15
Volume 5.1413687100342E+22
Height 35752691.586756