76441878 (number)

76441878 is an even 8-digits composite number following 76441877 and preceding 76441879. In scientific notation, it is written as 7.6441878 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 25480620 positive integers (up to 76441878) that are relatively prime to 76441878.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.6441878 × 10^7
Engineering notation 7.6441878 × 10^6

Prime Factorization of 76441878

Prime Factorization 2 × 3 × 3 × 4246771

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 25480626
Product of the distinct prime numbers

The prime factorization of 76441878 is 2 × 3 × 3 × 4246771. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 25, 65, 156, 514, 8490, 669, 21162, 54740, 687089, 806496, 6699955, 4981134, 45837274, 12439343, 819133423, 427915418, 5802527000, 9061181285

Basic calculations (n = 76441878)

Multiplication

n×y
n×2 152883756
n×3 229325634
n×4 305767512
n×5 382209390

Division

n÷y
n÷2 38220939
n÷3 25480626
n÷3 19110469.5
n÷5 15288375.6

Exponentiation

ny
n2 5843360712166884
n3 4.4667746666945E+23
n4 3.4144864412495E+31
n5 2.6100975597465E+39

Nth Root

y√n
2√n 8743.1045973384
3√n 424.40170115478
4√n 93.504569927562
5√n 37.728215982467

Divisors of 76441878

1, 2, 3, 6, 9, 18, 4246771, 8493542, 12740313, 25480626, 38220939, 76441878

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 -76441877
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 76441878 can be divided by 12 positive divisors. The sum of these divisors (counting 76441878) is 1, the average is 0.083333333333333.

Base conversion 76441878

Base System Value
2 Binary 100100011100110100100010110
3 Ternary 12022211122112200
4 Quaternary 10203212210112
5 Quinary 124032120003
6 Senary 11330225330
8 Octal 443464426
10 Decimal 76441878
12 Duodecimal 21725246
16 Hexadecimal 48e6916
20 Vigesimal 13hf4di
36 Base36 19iexi

Cryptographic Hash Functions

md5 a13f9f6ffee5adab3ff8512053bb493f
sha1 12629091a8b6d7eb86901006f8ed4d1fadae6e2f
sha256 56c84bfdd97bf8ab7aab6582bfc7b606afee10cf7ea30999e2aa5b3317fcb6cd
sha512 132394f4f27688bcb48a379835fceb3c3adcef73cb2dcc94b8330a63f2769950d2d142670c46cd43405f76ee4c94af07855058a40c8cf33b7b35a5a209f1c0b3
ripemd-160 4f3ab7e59226e63b3dd92cfb5d48f9a542dde330

76441878 as geometric shapes

Circle

Radius = n
Diameter 152883756
Circumference 480298484.70281
Area 1.8357459085619E+16

Sphere

Radius = n
Volume 1.8710381970838E+24
Surface area 7.3429836342475E+16
Circumference 480298484.70281

Square

Length = n
Perimeter 305767512
Area 5843360712166884
Diagonal 108105140.60087

Cube

Length = n
Surface area 35060164273001304
Volume 4.4667746666945E+23
Space diagonal 132401216.52198

Equilateral Triangle

Length = n
Perimeter 229325634
Area 2.5302494101062E+15
Altitude 66200608.260991

Triangular Pyramid

Length = n
Surface area 2.5302494101062E+15
Volume 5.2641444280867E+22
Height 36035046.866957