76441872 (number)

76441872 is an even 8-digits composite number following 76441871 and preceding 76441873. In scientific notation, it is written as 7.6441872 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 20 positive divisors. There are 23520384 positive integers (up to 76441872) that are relatively prime to 76441872.

Interesting facts

Basic properties

Name

Name seventy-six million four hundred forty-one thousand eight hundred seventy-two

Notation

Scientific notation 7.6441872 × 10^7
Engineering notation 7.6441872 × 10^6

Prime Factorization of 76441872

Prime Factorization 2 × 2 × 2 × 2 × 39 × 122503

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9555234
Product of the distinct prime numbers

The prime factorization of 76441872 is 2 × 2 × 2 × 2 × 39 × 122503. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 6, 30, 64, 380, 418, 5245, 1562, 58286, 13677, 144374, 505021, 1209443, 2074122, 91069103, 45683659, 124666861, 540948230, 5310550373, 4648847397

Basic calculations (n = 76441872)

Multiplication

n×y
n×2 152883744
n×3 229325616
n×4 305767488
n×5 382209360

Division

n÷y
n÷2 38220936
n÷3 25480624
n÷3 19110468
n÷5 15288374.4

Exponentiation

ny
n2 5843359794864384
n3 4.4667736148897E+23
n4 3.4144853692238E+31
n5 2.6100965354007E+39

Nth Root

y√n
2√n 8743.1042542109
3√n 424.40169005087
4√n 93.504568092745
5√n 37.728215390201

Divisors of 76441872

1, 2, 4, 8, 16, 39, 78, 156, 312, 624, 122503, 245006, 490012, 980024, 1960048, 4777617, 9555234, 19110468, 38220936, 76441872

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76441871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76441872 can be divided by 20 positive divisors. The sum of these divisors (counting 76441872) is 1, the average is 0.05.

Base conversion 76441872

Base System Value
2 Binary 100100011100110100100010000
3 Ternary 12022211122112110
4 Quaternary 10203212210100
5 Quinary 124032114442
6 Senary 11330225320
8 Octal 443464420
10 Decimal 76441872
12 Duodecimal 21725240
16 Hexadecimal 48e6910
20 Vigesimal 13hf4dc
36 Base36 19iexc

Cryptographic Hash Functions

md5 68d2341614b5769a69d94926c8e01333
sha1 ff75eb8bd54cc27640dfb59ba3b45cfb2410ea90
sha256 f7f507bb69f397be0f32f38992fe94feae665471a8881b58a33da47613f41e2d
sha512 3d25123ab8a978f7fc8b78ff4981b1d3dbf30a6b4a5db91c24b203f6b6cbd42d6011f26b6ceecea38c29484d2dc9234f85b07297d80a126914500ef2a32f8837
ripemd-160 695ee7d04f6a154994cd9dfec45fc65901e5cf5b

76441872 as geometric shapes

Circle

Radius = n
Diameter 152883744
Circumference 480298447.0037
Area 1.8357456203828E+16

Sphere

Radius = n
Volume 1.8710377565048E+24
Surface area 7.3429824815312E+16
Circumference 480298447.0037

Square

Length = n
Perimeter 305767488
Area 5843359794864384
Diagonal 108105132.11559

Cube

Length = n
Surface area 35060158769186304
Volume 4.4667736148897E+23
Space diagonal 132401206.12968

Equilateral Triangle

Length = n
Perimeter 229325616
Area 2.5302490129026E+15
Altitude 66200603.064838

Triangular Pyramid

Length = n
Surface area 2.5302490129026E+15
Volume 5.2641431885228E+22
Height 36035044.038529