76442384 (number)

76442384 is an even 8-digits composite number following 76442383 and preceding 76442385. In scientific notation, it is written as 7.6442384 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 20 positive divisors. There are 38105088 positive integers (up to 76442384) that are relatively prime to 76442384.

Interesting facts

Basic properties

Name

Name seventy-six million four hundred forty-two thousand three hundred eighty-four

Notation

Scientific notation 7.6442384 × 10^7
Engineering notation 7.6442384 × 10^6

Prime Factorization of 76442384

Prime Factorization 2 × 2 × 2 × 2 × 337 × 14177

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9555298
Product of the distinct prime numbers

The prime factorization of 76442384 is 2 × 2 × 2 × 2 × 337 × 14177. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 76442384)

Multiplication

n×y
n×2 152884768
n×3 229327152
n×4 305769536
n×5 382211920

Division

n÷y
n÷2 38221192
n÷3 25480794.666667
n÷3 19110596
n÷5 15288476.8

Exponentiation

ny
n2 5843438071603456
n3 4.4668633694973E+23
n4 3.4145768496665E+31
n5 2.6101839473971E+39

Nth Root

y√n
2√n 8743.13353438
3√n 424.40263758209
4√n 93.504724663409
5√n 37.728265930027

Divisors of 76442384

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 -76442383
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 76442384 can be divided by 20 positive divisors. The sum of these divisors (counting 76442384) is 1, the average is 0.05.

Base conversion 76442384

Base System Value
2 Binary 100100011100110101100010000
3 Ternary 12022211200020102
4 Quaternary 10203212230100
5 Quinary 124032124014
6 Senary 11330231532
8 Octal 443465420
10 Decimal 76442384
12 Duodecimal 217255a8
16 Hexadecimal 48e6b10
20 Vigesimal 13hf5j4
36 Base36 19ifbk

Cryptographic Hash Functions

md5 b9af8abbe49db17e922760a12f3bc754
sha1 8ff4816c332d6fd14cffaff3b9df67453c10818e
sha256 5483bcfea7e6c5c0957cee9ef3a0d38a97ce58ec91b72d3e5daf0f432ec3f285
sha512 d10ee101334900bd95090328713631a3426d91b30c37a4c024d1c099a1ff908f5c6f9c68354f6384434559d2bbd83262a2ba8e5c65c3975dfd7d36131e2be4a8
ripemd-160 f3f8787a067f1260d70f6c3e333a42dc1474a739

76442384 as geometric shapes

Circle

Radius = n
Diameter 152884768
Circumference 480301663.99458
Area 1.8357702117456E+16

Sphere

Radius = n
Volume 1.8710753528269E+24
Surface area 7.3430808469825E+16
Circumference 480301663.99458

Square

Length = n
Perimeter 305769536
Area 5843438071603456
Diagonal 108105856.19293

Cube

Length = n
Surface area 35060628429620736
Volume 4.4668633694973E+23
Space diagonal 132402092.93969

Equilateral Triangle

Length = n
Perimeter 229327152
Area 2.5302829077249E+15
Altitude 66201046.469845

Triangular Pyramid

Length = n
Surface area 2.5302829077249E+15
Volume 5.2642489653422E+22
Height 36035285.397644