75885440 (number)

75885440 is an even 8-digits composite number following 75885439 and preceding 75885441. In scientific notation, it is written as 7.5885440 × 10^7. The sum of its digits is 41. It has a total of 9 prime factors and 32 positive divisors. There are 30353920 positive integers (up to 75885440) that are relatively prime to 75885440.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.5885440 × 10^7
Engineering notation 7.5885440 × 10^6

Prime Factorization of 75885440

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 118571

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1185710
Product of the distinct prime numbers

The prime factorization of 75885440 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 118571. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75885440)

Multiplication

n×y
n×2 151770880
n×3 227656320
n×4 303541760
n×5 379427200

Division

n÷y
n÷2 37942720
n÷3 25295146.666667
n÷3 18971360
n÷5 15177088

Exponentiation

ny
n2 5758600003993600
n3 4.3699389508706E+23
n4 3.3161474005995E+31
n5 2.5164730459935E+39

Nth Root

y√n
2√n 8711.2249425669
3√n 423.36941984039
4√n 93.333943142712
5√n 37.673128880248

Divisors of 75885440

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 -75885439
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 75885440 can be divided by 32 positive divisors. The sum of these divisors (counting 75885440) is 1, the average is 0.03125.

Base conversion 75885440

Base System Value
2 Binary 100100001011110101110000000
3 Ternary 12021210101020212
4 Quaternary 10201132232000
5 Quinary 123411313230
6 Senary 11310253252
8 Octal 441365600
10 Decimal 75885440
12 Duodecimal 214b7228
16 Hexadecimal 485eb80
20 Vigesimal 13e5dc0
36 Base36 196hkw

Cryptographic Hash Functions

md5 1a9c562e8867d05c4572e6dde7e4ae40
sha1 3c6447811dc7f4a9f060e87bd40fce945df1e545
sha256 158bed402e45fb46011dea3736ecab60aa29b3548896a6327704c67593e800e3
sha512 14a98f28819e8b5033b0c96dad40efdf0a7a5a6884b9761674534f78e89ee3260f9c1280dd8c87db54f1a424525a8f95e7d6295b0c84192c9b35555d069d21ad
ripemd-160 6ff40857a0d2c5d4129c9889ad20208377a10038

75885440 as geometric shapes

Circle

Radius = n
Diameter 151770880
Circumference 476802281.63686
Area 1.8091175467508E+16

Sphere

Radius = n
Volume 1.8304757472921E+24
Surface area 7.2364701870034E+16
Circumference 476802281.63686

Square

Length = n
Perimeter 303541760
Area 5758600003993600
Diagonal 107318218.43465

Cube

Length = n
Surface area 34551600023961600
Volume 4.3699389508706E+23
Space diagonal 131437437.63472

Equilateral Triangle

Length = n
Perimeter 227656320
Area 2.4935469468458E+15
Altitude 65718718.81736

Triangular Pyramid

Length = n
Surface area 2.4935469468458E+15
Volume 5.150022442553E+22
Height 35772739.478217