78349311 (number)

78349311 is an odd 8-digits composite number following 78349310 and preceding 78349312. In scientific notation, it is written as 7.8349311 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 48013056 positive integers (up to 78349311) that are relatively prime to 78349311.

Interesting facts

Basic properties

Name

Name seventy-eight million three hundred forty-nine thousand three hundred eleven

Notation

Scientific notation 7.8349311 × 10^7
Engineering notation 7.8349311 × 10^6

Prime Factorization of 78349311

Prime Factorization 51 × 3 × 43 × 11909

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78349311
Product of the distinct prime numbers

The prime factorization of 78349311 is 51 × 3 × 43 × 11909. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 23, 10, 60, 273, 3465, 5893, 87665, 70335, 112479, 867150, 5790429, 3009558, 57251683, 66567349, 482253685, 122579311, 1466885056, 305564845

Basic calculations (n = 78349311)

Multiplication

n×y
n×2 156698622
n×3 235047933
n×4 313397244
n×5 391746555

Division

n÷y
n÷2 39174655.5
n÷3 26116437
n÷3 19587327.75
n÷5 15669862.2

Exponentiation

ny
n2 6138614534174721
n3 4.8095621924718E+23
n4 3.7682588399181E+31
n5 2.9524048377724E+39

Nth Root

y√n
2√n 8851.5146161547
3√n 427.9027332322
4√n 94.082488360771
5√n 37.914648697082

Divisors of 78349311

1, 3, 43, 51, 129, 153, 2193, 6579, 11909, 35727, 512087, 607359, 1536261, 1822077, 26116437, 78349311

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 -78349310
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 78349311 can be divided by 16 positive divisors. The sum of these divisors (counting 78349311) is 1, the average is 0.0625.

Base conversion 78349311

Base System Value
2 Binary 100101010111000001111111111
3 Ternary 12110102120001100
4 Quaternary 10222320033333
5 Quinary 130024134221
6 Senary 11435144143
8 Octal 452701777
10 Decimal 78349311
12 Duodecimal 222a5053
16 Hexadecimal 4ab83ff
20 Vigesimal 149dd5b
36 Base36 1anapr

Cryptographic Hash Functions

md5 b6eb3ac3e883d90b3f6c243ec7f74248
sha1 ae66272d29e2be6255b33ac08d7bb2266ef3fde1
sha256 154c44d369335f7aded90a230109127d1155140a5f96b752b8e4092281ff3c7f
sha512 79b0169b1722ceb39624ecc2c9bddcc512652d69704f62b72ffec28fda2e477c93fc7c54fec3cd1b8be79ed9275c7a855ae01b36a47bd7ac8c364ae939f6a489
ripemd-160 eb49ba0a220bef6b08d42f6d0684a24540eca0cc

78349311 as geometric shapes

Circle

Radius = n
Diameter 156698622
Circumference 492283239.70284
Area 1.9285026323783E+16

Sphere

Radius = n
Volume 2.0146247001137E+24
Surface area 7.7140105295131E+16
Circumference 492283239.70284

Square

Length = n
Perimeter 313397244
Area 6138614534174721
Diagonal 110802658.21879

Cube

Length = n
Surface area 36831687205048326
Volume 4.8095621924718E+23
Space diagonal 135704987.39002

Equilateral Triangle

Length = n
Perimeter 235047933
Area 2.6580980653178E+15
Altitude 67852493.695008

Triangular Pyramid

Length = n
Surface area 2.6580980653178E+15
Volume 5.668123401392E+22
Height 36934219.406263