78394083 (number)

78394083 is an odd 8-digits composite number following 78394082 and preceding 78394084. In scientific notation, it is written as 7.8394083 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 50850144 positive integers (up to 78394083) that are relatively prime to 78394083.

Interesting facts

Basic properties

Name

Name seventy-eight million three hundred ninety-four thousand eighty-three

Notation

Scientific notation 7.8394083 × 10^7
Engineering notation 7.8394083 × 10^6

Prime Factorization of 78394083

Prime Factorization 3 × 37 × 706253

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 78394083
Product of the distinct prime numbers

The prime factorization of 78394083 is 3 × 37 × 706253. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 7, 37, 71, 160, 848, 585, 2699, 20872, 23013, 711995, 600594, 8481178, 5709757, 44404107, 53292596, 398359467, 704314579, 5855532296, 6476834137

Basic calculations (n = 78394083)

Multiplication

n×y
n×2 156788166
n×3 235182249
n×4 313576332
n×5 391970415

Division

n÷y
n÷2 39197041.5
n÷3 26131361
n÷3 19598520.75
n÷5 15678816.6

Exponentiation

ny
n2 6145632249410889
n3 4.8178120464779E+23
n4 3.7768795744999E+31
n5 2.9608501084435E+39

Nth Root

y√n
2√n 8854.0433136505
3√n 427.9842247512
4√n 94.095926126749
5√n 37.918980903074

Divisors of 78394083

1, 3, 37, 111, 706253, 2118759, 26131361, 78394083

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78394082
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78394083 can be divided by 8 positive divisors. The sum of these divisors (counting 78394083) is 1, the average is 0.125.

Base conversion 78394083

Base System Value
2 Binary 100101011000011001011100011
3 Ternary 12110111211110120
4 Quaternary 10223003023203
5 Quinary 130032102313
6 Senary 11440131323
8 Octal 453031343
10 Decimal 78394083
12 Duodecimal 22306b43
16 Hexadecimal 4ac32e3
20 Vigesimal 149j543
36 Base36 1ao99f

Cryptographic Hash Functions

md5 8f0aa3463d25ee0bbb1f35c2af47d06c
sha1 1c7e23fcd8846932c47f843aca4a160299cb807f
sha256 619dd1ee14c57ade597b70b15612045ffe4864ed44f0521fa5eba893f3e53db7
sha512 f9c5c3690350ed60d7ebe45c7708ad3db9f7c6c879744154ce8c54ccb2fe21f1916caf13aae7f1481f73c40a63cf0a15b8877b5cd1b904d4e3a405ddaadcdfed
ripemd-160 7849d4e808779a59c59ae4fa5bba63f901b0d433

78394083 as geometric shapes

Circle

Radius = n
Diameter 156788166
Circumference 492564550.47542
Area 1.9307073126414E+16

Sphere

Radius = n
Volume 2.0180803908789E+24
Surface area 7.7228292505655E+16
Circumference 492564550.47542

Square

Length = n
Perimeter 313576332
Area 6145632249410889
Diagonal 110865975.3884

Cube

Length = n
Surface area 36873793496465334
Volume 4.8178120464779E+23
Space diagonal 135782534.76877

Equilateral Triangle

Length = n
Perimeter 235182249
Area 2.6611368251534E+15
Altitude 67891267.384386

Triangular Pyramid

Length = n
Surface area 2.6611368251534E+15
Volume 5.677845947578E+22
Height 36955325.129467