76442405 (number)

76442405 is an odd 8-digits composite number following 76442404 and preceding 76442406. In scientific notation, it is written as 7.6442405 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 53851392 positive integers (up to 76442405) that are relatively prime to 76442405.

Interesting facts

Basic properties

Name

Name seventy-six million four hundred forty-two thousand four hundred five

Notation

Scientific notation 7.6442405 × 10^7
Engineering notation 7.6442405 × 10^6

Prime Factorization of 76442405

Prime Factorization 5 × 377 × 379 × 107

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 76442405
Product of the distinct prime numbers

The prime factorization of 76442405 is 5 × 377 × 379 × 107. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 33, 36, 901, 778, 9315, 2584, 38778, 41697, 216658, 198035, 662395, 2724968, 65237116, 57888009, 118571998, 3935426, 8322931744, 7117518653

Basic calculations (n = 76442405)

Multiplication

n×y
n×2 152884810
n×3 229327215
n×4 305769620
n×5 382212025

Division

n÷y
n÷2 38221202.5
n÷3 25480801.666667
n÷3 19110601.25
n÷5 15288481

Exponentiation

ny
n2 5843441282184025
n3 4.4668670508643E+23
n4 3.4145806018332E+31
n5 2.6101875327048E+39

Nth Root

y√n
2√n 8743.1347353223
3√n 424.40267644558
4√n 93.504731085236
5√n 37.728268002944

Divisors of 76442405

1, 5, 107, 377, 379, 535, 1885, 1895, 40339, 40553, 142883, 201695, 202765, 714415, 15288481, 76442405

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76442404
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76442405 can be divided by 16 positive divisors. The sum of these divisors (counting 76442405) is 1, the average is 0.0625.

Base conversion 76442405

Base System Value
2 Binary 100100011100110101100100101
3 Ternary 12022211200021012
4 Quaternary 10203212230211
5 Quinary 124032124110
6 Senary 11330232005
8 Octal 443465445
10 Decimal 76442405
12 Duodecimal 21725605
16 Hexadecimal 48e6b25
20 Vigesimal 13hf605
36 Base36 19ifc5

Cryptographic Hash Functions

md5 84c9a8a9d3323622fc195e676c6bb351
sha1 e6ed30601a1cba2e95011030ec5218b7665e1b1c
sha256 cd86b528e113e45271095d60ec5a5166673aac00f13c63b268df1759ad6033c0
sha512 7e74c782f789cbef03ff227639d0b005a7de774751b05563c52224307a9cae04efad7c37db70ba6aada4f95c632348ed898ed6b9e979119724e416f68524c668
ripemd-160 3dab4730495d40822b1830b1a00cccce8d4981e7

76442405 as geometric shapes

Circle

Radius = n
Diameter 152884810
Circumference 480301795.94147
Area 1.8357712203793E+16

Sphere

Radius = n
Volume 1.8710768948743E+24
Surface area 7.3430848815171E+16
Circumference 480301795.94147

Square

Length = n
Perimeter 305769620
Area 5843441282184025
Diagonal 108105885.89142

Cube

Length = n
Surface area 35060647693104150
Volume 4.4668670508643E+23
Space diagonal 132402129.31276

Equilateral Triangle

Length = n
Perimeter 229327215
Area 2.530284297947E+15
Altitude 66201064.656379

Triangular Pyramid

Length = n
Surface area 2.530284297947E+15
Volume 5.2642533038748E+22
Height 36035295.297139