78396312 (number)

78396312 is an even 8-digits composite number following 78396311 and preceding 78396313. In scientific notation, it is written as 7.8396312 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 16 positive divisors. There are 26132096 positive integers (up to 78396312) that are relatively prime to 78396312.

Interesting facts

Basic properties

Name

Name seventy-eight million three hundred ninety-six thousand three hundred twelve

Notation

Scientific notation 7.8396312 × 10^7
Engineering notation 7.8396312 × 10^6

Prime Factorization of 78396312

Prime Factorization 2 × 2 × 2 × 3 × 3266513

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19599078
Product of the distinct prime numbers

The prime factorization of 78396312 is 2 × 2 × 2 × 3 × 3266513. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 8, 14, 56, 785, 3, 8623, 6417, 38849, 62654, 987716, 168027, 8396488, 299436, 77275939, 14889982, 38864206, 445049720, 4656921510, 1285793293

Basic calculations (n = 78396312)

Multiplication

n×y
n×2 156792624
n×3 235188936
n×4 313585248
n×5 391981560

Division

n÷y
n÷2 39198156
n÷3 26132104
n÷3 19599078
n÷5 15679262.4

Exponentiation

ny
n2 6145981735201344
n3 4.8182230165915E+23
n4 3.7773091489429E+31
n5 2.9612710656098E+39

Nth Root

y√n
2√n 8854.1691874506
3√n 427.98828104286
4√n 94.096594983297
5√n 37.919196532733

Divisors of 78396312

1, 2, 3, 4, 6, 8, 12, 24, 3266513, 6533026, 9799539, 13066052, 19599078, 26132104, 39198156, 78396312

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 -78396311
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 78396312 can be divided by 16 positive divisors. The sum of these divisors (counting 78396312) is 1, the average is 0.0625.

Base conversion 78396312

Base System Value
2 Binary 100101011000011101110011000
3 Ternary 12110111221112010
4 Quaternary 10223003232120
5 Quinary 130032140222
6 Senary 11440145520
8 Octal 453035630
10 Decimal 78396312
12 Duodecimal 223082a0
16 Hexadecimal 4ac3b98
20 Vigesimal 149jafc
36 Base36 1aoazc

Cryptographic Hash Functions

md5 1063f4e8863dbed2c22a2643484cbfeb
sha1 01875fa325e552e97f19d58bfd153b14085c472c
sha256 bd12fe72a1b3f10969d8656c78ba824deff291b6bc8318c13d200b51c25c8de9
sha512 6b18f0f874267c1210128d12e00b0b37f22065e0503282ac76a9049e16821ebd500c7ccbd2cfee159e5865a00998f9a2ada867736a6d4afa854c17aa57a5440b
ripemd-160 d394e9492b8d39562c107d197597d56dde8b7d73

78396312 as geometric shapes

Circle

Radius = n
Diameter 156792624
Circumference 492578555.69547
Area 1.9308171068406E+16

Sphere

Radius = n
Volume 2.0182525376375E+24
Surface area 7.7232684273622E+16
Circumference 492578555.69547

Square

Length = n
Perimeter 313585248
Area 6145981735201344
Diagonal 110869127.67043

Cube

Length = n
Surface area 36875890411208064
Volume 4.8182230165915E+23
Space diagonal 135786395.51002

Equilateral Triangle

Length = n
Perimeter 235188936
Area 2.6612881569398E+15
Altitude 67893197.755011

Triangular Pyramid

Length = n
Surface area 2.6612881569398E+15
Volume 5.6783302805015E+22
Height 36956375.890144