78135964 (number)

78135964 is an even 8-digits composite number following 78135963 and preceding 78135965. In scientific notation, it is written as 7.8135964 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 6 positive divisors. There are 39067980 positive integers (up to 78135964) that are relatively prime to 78135964.

Interesting facts

Basic properties

Name

Name seventy-eight million one hundred thirty-five thousand nine hundred sixty-four

Notation

Scientific notation 7.8135964 × 10^7
Engineering notation 7.8135964 × 10^6

Prime Factorization of 78135964

Prime Factorization 2 × 2 × 19533991

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 39067982
Product of the distinct prime numbers

The prime factorization of 78135964 is 2 × 2 × 19533991. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 7, 9, 31, 775, 199, 91, 5899, 86376, 69699, 229608, 851479, 7654166, 4883935, 85379865, 76132630, 325118077, 355228921, 8072166168, 5169459199

Basic calculations (n = 78135964)

Multiplication

n×y
n×2 156271928
n×3 234407892
n×4 312543856
n×5 390679820

Division

n÷y
n÷2 39067982
n÷3 26045321.333333
n÷3 19533991
n÷5 15627192.8

Exponentiation

ny
n2 6105228870209296
n3 4.7703794321443E+23
n4 3.7273819557637E+31
n5 2.912425823098E+39

Nth Root

y√n
2√n 8839.4549605731
3√n 427.51398378844
4√n 94.018375653768
5√n 37.893977675312

Divisors of 78135964

1, 2, 4, 19533991, 39067982, 78135964

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78135963
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78135964 can be divided by 6 positive divisors. The sum of these divisors (counting 78135964) is 1, the average is 0.16666666666667.

Base conversion 78135964

Base System Value
2 Binary 100101010000100001010011100
3 Ternary 12110000201101121
4 Quaternary 10222010022130
5 Quinary 130000322324
6 Senary 11430420324
8 Octal 452041234
10 Decimal 78135964
12 Duodecimal 222016a4
16 Hexadecimal 4a8429c
20 Vigesimal 1486ji4
36 Base36 1aiq3g

Cryptographic Hash Functions

md5 c761601c6f8d51e4bcac57a97232652a
sha1 76f0d0086a09fa0334ab55037d0b4b683b8fe1e8
sha256 4ee882d0b0093466b74bbb6c5b1f1711845cc3232e8c6b5e5a046c85aa583d18
sha512 88e1683bebc7e3ef90965c083b2e61c306da2d3400cfd565acd00a45cf69c65d0d0e6090ec26398d8eaa6460b5ed1d7af4d64f44269c86543b39d2fc006794b4
ripemd-160 6a7dfeb97bb8ba61f10cac6bf5b87c3119880816

78135964 as geometric shapes

Circle

Radius = n
Diameter 156271928
Circumference 490942740.96711
Area 1.9180142167134E+16

Sphere

Radius = n
Volume 1.9982118638481E+24
Surface area 7.6720568668535E+16
Circumference 490942740.96711

Square

Length = n
Perimeter 312543856
Area 6105228870209296
Diagonal 110500939.9979

Cube

Length = n
Surface area 36631373221255776
Volume 4.7703794321443E+23
Space diagonal 135335459.54637

Equilateral Triangle

Length = n
Perimeter 234407892
Area 2.6436416487597E+15
Altitude 67667729.773186

Triangular Pyramid

Length = n
Surface area 2.6436416487597E+15
Volume 5.6219460755035E+22
Height 36833646.665965