76443881 (number)

76443881 is an odd 8-digits composite number following 76443880 and preceding 76443882. In scientific notation, it is written as 7.6443881 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 71879632 positive integers (up to 76443881) that are relatively prime to 76443881.

Interesting facts

Basic properties

Name

Name seventy-six million four hundred forty-three thousand eight hundred eighty-one

Notation

Scientific notation 7.6443881 × 10^7
Engineering notation 7.6443881 × 10^6

Prime Factorization of 76443881

Prime Factorization 23 × 59 × 56333

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 76443881
Product of the distinct prime numbers

The prime factorization of 76443881 is 23 × 59 × 56333. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 76443881)

Multiplication

n×y
n×2 152887762
n×3 229331643
n×4 305775524
n×5 382219405

Division

n÷y
n÷2 38221940.5
n÷3 25481293.666667
n÷3 19110970.25
n÷5 15288776.2

Exponentiation

ny
n2 5843666942342161
n3 4.4671258034404E+23
n4 3.4148443333023E+31
n5 2.6104395384848E+39

Nth Root

y√n
2√n 8743.2191439995
3√n 424.40540797624
4√n 93.505182444609
5√n 37.728413698238

Divisors of 76443881

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76443880
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76443881 can be divided by 8 positive divisors. The sum of these divisors (counting 76443881) is 1, the average is 0.125.

Base conversion 76443881

Base System Value
2 Binary 100100011100111000011101001
3 Ternary 12022211202021212
4 Quaternary 10203213003221
5 Quinary 124032201011
6 Senary 11330242505
8 Octal 443470351
10 Decimal 76443881
12 Duodecimal 21726435
16 Hexadecimal 48e70e9
20 Vigesimal 13hf9e1
36 Base36 19igh5

Cryptographic Hash Functions

md5 5d8fec04037d5edadd356cfe5df59b95
sha1 da38ac2d757b25852e19c88a02bc5de963d47e43
sha256 0986548e6fbf8fedc2404c8b92355e3f733da3f70297e64e40cae49bc11ec053
sha512 a9d8ef7913bc94c618cce21f7213415483153c94cfad166e1db6980ba55de6fe51a71c79bb3b4cf04093ae9e8e1bd031170433355bc1375d69c694162c8f3c9b
ripemd-160 39f85efa68ac9c8698fd08d3ea81a39aa7f92697

76443881 as geometric shapes

Circle

Radius = n
Diameter 152887762
Circumference 480311069.92298
Area 1.8358421136088E+16

Sphere

Radius = n
Volume 1.8711852809E+24
Surface area 7.3433684544351E+16
Circumference 480311069.92298

Square

Length = n
Perimeter 305775524
Area 5843666942342161
Diagonal 108107973.27063

Cube

Length = n
Surface area 35062001654052966
Volume 4.4671258034404E+23
Space diagonal 132404685.81975

Equilateral Triangle

Length = n
Perimeter 229331643
Area 2.5303820116618E+15
Altitude 66202342.909875

Triangular Pyramid

Length = n
Surface area 2.5303820116618E+15
Volume 5.2645582467102E+22
Height 36035991.090212