71884772 (number)

71884772 is an even 8-digits composite number following 71884771 and preceding 71884773. In scientific notation, it is written as 7.1884772 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 33828096 positive integers (up to 71884772) that are relatively prime to 71884772.

Interesting facts

Basic properties

Name

Name seventy-one million eight hundred eighty-four thousand seven hundred seventy-two

Notation

Scientific notation 7.1884772 × 10^7
Engineering notation 7.1884772 × 10^6

Prime Factorization of 71884772

Prime Factorization 2 × 2 × 17 × 1057129

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35942386
Product of the distinct prime numbers

The prime factorization of 71884772 is 2 × 2 × 17 × 1057129. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71884772)

Multiplication

n×y
n×2 143769544
n×3 215654316
n×4 287539088
n×5 359423860

Division

n÷y
n÷2 35942386
n÷3 23961590.666667
n÷3 17971193
n÷5 14376954.4

Exponentiation

ny
n2 5167420445491984
n3 3.7145884055233E+23
n4 2.6702234060489E+31
n5 1.9194840073289E+39

Nth Root

y√n
2√n 8478.4887804372
3√n 415.79471657793
4√n 92.078709702283
5√n 37.267252844913

Divisors of 71884772

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 -71884771
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 71884772 can be divided by 12 positive divisors. The sum of these divisors (counting 71884772) is 1, the average is 0.083333333333333.

Base conversion 71884772

Base System Value
2 Binary 100010010001101111111100100
3 Ternary 12000021010100222
4 Quaternary 10102031333210
5 Quinary 121400303042
6 Senary 11044423512
8 Octal 422157744
10 Decimal 71884772
12 Duodecimal 200a7b98
16 Hexadecimal 448dfe4
20 Vigesimal 1295bic
36 Base36 16sqn8

Cryptographic Hash Functions

md5 ee5b6b7fac4a99eeaaf59e278452a8aa
sha1 0c7477f81308d7f92b5b9854d3b0a5b37368c5a1
sha256 dd14473d1c19ebe4025dd4c7a7037a91373eb6ef5c7949db6987569a73ec0acf
sha512 ec08519088eb1ebacdd01a4a1c4eef2d04c3fac57517489ecc5cc209539033c8945b3540846d4122f23aa84710fb36de3f0278a94859632ecc9c85bdc21782cb
ripemd-160 73124fbcbb341ed94092bb99be9070ca90d72e72

71884772 as geometric shapes

Circle

Radius = n
Diameter 143769544
Circumference 451665343.24035
Area 1.6233930109567E+16

Sphere

Radius = n
Volume 1.5559631527869E+24
Surface area 6.4935720438269E+16
Circumference 451665343.24035

Square

Length = n
Perimeter 287539088
Area 5167420445491984
Diagonal 101660419.4905

Cube

Length = n
Surface area 31004522672951904
Volume 3.7145884055233E+23
Space diagonal 124508077.3945

Equilateral Triangle

Length = n
Perimeter 215654316
Area 2.2375586889156E+15
Altitude 62254038.697252

Triangular Pyramid

Length = n
Surface area 2.2375586889156E+15
Volume 4.3776844181041E+22
Height 33886806.496833