78126064 (number)

78126064 is an even 8-digits composite number following 78126063 and preceding 78126065. In scientific notation, it is written as 7.8126064 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 20 positive divisors. There are 38799680 positive integers (up to 78126064) that are relatively prime to 78126064.

Interesting facts

Basic properties

Name

Name seventy-eight million one hundred twenty-six thousand sixty-four

Notation

Scientific notation 7.8126064 × 10^7
Engineering notation 7.8126064 × 10^6

Prime Factorization of 78126064

Prime Factorization 2 × 2 × 2 × 2 × 149 × 32771

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9765758
Product of the distinct prime numbers

The prime factorization of 78126064 is 2 × 2 × 2 × 2 × 149 × 32771. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 10, 47, 48, 916, 6, 3479, 9398, 22233, 48597, 981986, 130029, 1975721, 7859152, 11563350, 47527515, 719280618, 98747718, 2076190682, 175893179

Basic calculations (n = 78126064)

Multiplication

n×y
n×2 156252128
n×3 234378192
n×4 312504256
n×5 390630320

Division

n÷y
n÷2 39063032
n÷3 26042021.333333
n÷3 19531516
n÷5 15625212.8

Exponentiation

ny
n2 6103681876132096
n3 4.7685664089034E+23
n4 3.7254932445023E+31
n5 2.9105812365156E+39

Nth Root

y√n
2√n 8838.8949535561
3√n 427.49592736906
4√n 94.01539742806
5√n 37.893017376433

Divisors of 78126064

1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 32771, 65542, 131084, 262168, 524336, 4882879, 9765758, 19531516, 39063032, 78126064

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78126063
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78126064 can be divided by 20 positive divisors. The sum of these divisors (counting 78126064) is 1, the average is 0.05.

Base conversion 78126064

Base System Value
2 Binary 100101010000001101111110000
3 Ternary 12110000012210221
4 Quaternary 10222001233300
5 Quinary 130000013224
6 Senary 11430302424
8 Octal 452015760
10 Decimal 78126064
12 Duodecimal 221b7a14
16 Hexadecimal 4a81bf0
20 Vigesimal 1485f34
36 Base36 1aiigg

Cryptographic Hash Functions

md5 61ac85d89bc0fb5363cdae968786bfd6
sha1 e8c277d78de7c9676395339cadef23b7d091cb34
sha256 24741c54ef5dc67e96a7f3d9bea7c031c72b794ab06af82afa4385e8f2d42ed9
sha512 7260545583674cba2b1a8e679e83755c6840c0c6655898a106599b3082cfa1e7ec8677dbcbb10fff23f2cf540bd7d6fabe350666a00f15e4335733348d650ffc
ripemd-160 cea7f063e57375dd5f99c15f0a7ea222a0aad29b

78126064 as geometric shapes

Circle

Radius = n
Diameter 156252128
Circumference 490880537.43257
Area 1.9175282141906E+16

Sphere

Radius = n
Volume 1.9974524264488E+24
Surface area 7.6701128567623E+16
Circumference 490880537.43257

Square

Length = n
Perimeter 312504256
Area 6103681876132096
Diagonal 110486939.28363

Cube

Length = n
Surface area 36622091256792576
Volume 4.7685664089034E+23
Space diagonal 135318312.24338

Equilateral Triangle

Length = n
Perimeter 234378192
Area 2.6429717806745E+15
Altitude 67659156.121689

Triangular Pyramid

Length = n
Surface area 2.6429717806745E+15
Volume 5.6198094071233E+22
Height 36828979.761209