78342212 (number)

78342212 is an even 8-digits composite number following 78342211 and preceding 78342213. In scientific notation, it is written as 7.8342212 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 35804448 positive integers (up to 78342212) that are relatively prime to 78342212.

Interesting facts

Basic properties

Name

Name seventy-eight million three hundred forty-two thousand two hundred twelve

Notation

Scientific notation 7.8342212 × 10^7
Engineering notation 7.8342212 × 10^6

Prime Factorization of 78342212

Prime Factorization 2 × 2 × 13 × 103 × 14627

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 39171106
Product of the distinct prime numbers

The prime factorization of 78342212 is 2 × 2 × 13 × 103 × 14627. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78342212)

Multiplication

n×y
n×2 156684424
n×3 235026636
n×4 313368848
n×5 391711060

Division

n÷y
n÷2 39171106
n÷3 26114070.666667
n÷3 19585553
n÷5 15668442.4

Exponentiation

ny
n2 6137502181052944
n3 4.8082549701851E+23
n4 3.766893302243E+31
n5 2.951067536657E+39

Nth Root

y√n
2√n 8851.1136022537
3√n 427.88980917363
4√n 94.080357154157
5√n 37.91396160528

Divisors of 78342212

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 -78342211
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 78342212 can be divided by 24 positive divisors. The sum of these divisors (counting 78342212) is 1, the average is 0.041666666666667.

Base conversion 78342212

Base System Value
2 Binary 100101010110110100001000100
3 Ternary 12110102012022102
4 Quaternary 10222312201010
5 Quinary 130023422322
6 Senary 11435051232
8 Octal 452664104
10 Decimal 78342212
12 Duodecimal 222a0b18
16 Hexadecimal 4ab6844
20 Vigesimal 149cfac
36 Base36 1an58k

Cryptographic Hash Functions

md5 349ac6cfb97364bb79b6dd02472d9cda
sha1 3da793b1718fe312544a68a2956d40923f0e0a9a
sha256 e808868662073d322c8a4361bba4512df2d0ecf9fd8f43fa187913c8c21ea9ef
sha512 92afe2537c3bd38b91a67122d3e6298cbb838a21c27fef5dc6765c9bb6a9c88ead15cf43e00f662af2925aeec6669873f14fadee09284fc88433e4b2b784c6e1
ripemd-160 2c417c9cab4e109ad34ab5926b897f2b2518a744

78342212 as geometric shapes

Circle

Radius = n
Diameter 156684424
Circumference 492238635.37035
Area 1.9281531763387E+16

Sphere

Radius = n
Volume 2.0140771321227E+24
Surface area 7.7126127053549E+16
Circumference 492238635.37035

Square

Length = n
Perimeter 313368848
Area 6137502181052944
Diagonal 110792618.71671

Cube

Length = n
Surface area 36825013086317664
Volume 4.8082549701851E+23
Space diagonal 135692691.56133

Equilateral Triangle

Length = n
Perimeter 235026636
Area 2.6576164022871E+15
Altitude 67846345.780666

Triangular Pyramid

Length = n
Surface area 2.6576164022871E+15
Volume 5.666582825153E+22
Height 36930872.905569