78382008 (number)

78382008 is an even 8-digits composite number following 78382007 and preceding 78382009. In scientific notation, it is written as 7.8382008 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 24 positive divisors. There are 26127312 positive integers (up to 78382008) that are relatively prime to 78382008.

Interesting facts

Basic properties

Name

Name seventy-eight million three hundred eighty-two thousand eight

Notation

Scientific notation 7.8382008 × 10^7
Engineering notation 7.8382008 × 10^6

Prime Factorization of 78382008

Prime Factorization 2 × 2 × 2 × 3 × 3 × 1088639

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6531834
Product of the distinct prime numbers

The prime factorization of 78382008 is 2 × 2 × 2 × 3 × 3 × 1088639. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 7, 70, 76, 25, 465, 1047, 4140, 76263, 88365, 651263, 35324, 179576, 7108566, 78540312, 85439817, 70608716, 413649094, 4619297881, 3382532423

Basic calculations (n = 78382008)

Multiplication

n×y
n×2 156764016
n×3 235146024
n×4 313528032
n×5 391910040

Division

n÷y
n÷2 39191004
n÷3 26127336
n÷3 19595502
n÷5 15676401.6

Exponentiation

ny
n2 6143739178112064
n3 4.8155861340869E+23
n4 3.7745531088669E+31
n5 2.9585705197563E+39

Nth Root

y√n
2√n 8853.3613955379
3√n 427.96224956006
4√n 94.092302530748
5√n 37.917812702899

Divisors of 78382008

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1088639, 2177278, 3265917, 4354556, 6531834, 8709112, 9797751, 13063668, 19595502, 26127336, 39191004, 78382008

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78382007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78382008 can be divided by 24 positive divisors. The sum of these divisors (counting 78382008) is 1, the average is 0.041666666666667.

Base conversion 78382008

Base System Value
2 Binary 100101011000000001110111000
3 Ternary 12110111012220100
4 Quaternary 10223000032320
5 Quinary 130031211013
6 Senary 11435555400
8 Octal 453001670
10 Decimal 78382008
12 Duodecimal 222bbb60
16 Hexadecimal 4ac03b8
20 Vigesimal 149hf08
36 Base36 1anzy0

Cryptographic Hash Functions

md5 12619d19f0b329af7e2e9e95348c6737
sha1 c70d47d66979f1814d9c9b407c692cddfe05c966
sha256 c8256bde2913144b94167c4b420cfc038ce3a2fe01b6a2988d29d108dccb3b66
sha512 42378d82423c585e9f818e13a82173d88be8b89eb4e8d4eda7a5a1f5fd2bb887c5764d6d07783f05bf59cf48a7819a66e05b78d69a017303a3ee3dd8a62a99d4
ripemd-160 6313250b68fda6e4ffb4662c7253d56538ee6837

78382008 as geometric shapes

Circle

Radius = n
Diameter 156764016
Circumference 492488681.01283
Area 1.9301125867529E+16

Sphere

Radius = n
Volume 2.0171480028769E+24
Surface area 7.7204503470115E+16
Circumference 492488681.01283

Square

Length = n
Perimeter 313528032
Area 6143739178112064
Diagonal 110848898.75964

Cube

Length = n
Surface area 36862435068672384
Volume 4.8155861340869E+23
Space diagonal 135761620.25527

Equilateral Triangle

Length = n
Perimeter 235146024
Area 2.6603171012354E+15
Altitude 67880810.127635

Triangular Pyramid

Length = n
Surface area 2.6603171012354E+15
Volume 5.675222684668E+22
Height 36949632.919879