75872 (number)

75872 is an even 5-digits composite number following 75871 and preceding 75873. In scientific notation, it is written as 7.5872 × 10^4. The sum of its digits is 29. It has a total of 6 prime factors and 12 positive divisors. There are 37920 positive integers (up to 75872) that are relatively prime to 75872.

Interesting facts

Basic properties

Name

Name seventy-five thousand eight hundred seventy-two

Notation

Scientific notation 7.5872 × 10^4
Engineering notation 7.5872 × 10^3

Prime Factorization of 75872

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2371

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4742
Product of the distinct prime numbers

The prime factorization of 75872 is 2 × 2 × 2 × 2 × 2 × 2371. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 5, 79, 44, 420, 95, 4609, 9627, 46019, 11928, 233743, 773701, 5037493, 4101812, 45355013, 96690648, 583195940, 253207098, 4807660441, 8096402775

Basic calculations (n = 75872)

Multiplication

n×y
n×2 151744
n×3 227616
n×4 303488
n×5 379360

Division

n÷y
n÷2 37936
n÷3 25290.666666667
n÷3 18968
n÷5 15174.4

Exponentiation

ny
n2 5756560384
n3 436761749454848
n4 3.3137987454638E+19
n5 2.5142453841583E+24

Nth Root

y√n
2√n 275.44872481099
3√n 42.334442417606
4√n 16.596647999249
5√n 9.4627269040975

Divisors of 75872

1, 2, 4, 8, 16, 32, 2371, 4742, 9484, 18968, 37936, 75872

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75872 can be divided by 12 positive divisors. The sum of these divisors (counting 75872) is 1, the average is 0.083333333333333.

Base conversion 75872

Base System Value
2 Binary 10010100001100000
3 Ternary 10212002002
4 Quaternary 102201200
5 Quinary 4411442
6 Senary 1343132
8 Octal 224140
10 Decimal 75872
12 Duodecimal 37aa8
16 Hexadecimal 12860
20 Vigesimal 99dc
36 Base36 1mjk

Cryptographic Hash Functions

md5 2e877e58d219d8ee290146c12a60862c
sha1 27ce1914b70b29293e8e0dd04c929a80f5a24c08
sha256 8f3bd02a5e0d55d9199f83f9c07564a6151b9e1664438e812466ec5454661219
sha512 2775a3e66553283995ec7feaecad1c6a750925e83423962c02df0303f08a33bf8a17d511c4476302929b389f1d8715974bcd9f3fb8e7e1c4ec3a00b48d0746b7
ripemd-160 a02592f57347f9c6dbfc380acda6dd4e6ff55b16

75872 as geometric shapes

Circle

Radius = n
Diameter 151744
Circumference 476717.83562633
Area 18084767812.32

Sphere

Radius = n
Volume 1.8295033379418E+15
Surface area 72339071249.282
Circumference 476717.83562633

Square

Length = n
Perimeter 303488
Area 5756560384
Diagonal 107299.21140437

Cube

Length = n
Surface area 34539362304
Volume 436761749454848
Space diagonal 131414.15887187

Equilateral Triangle

Length = n
Perimeter 227616
Area 2492663765.4816
Altitude 65707.079435933

Triangular Pyramid

Length = n
Surface area 2492663765.4816
Volume 51472865800404
Height 35766.403801457