78369534 (number)

78369534 is an even 8-digits composite number following 78369533 and preceding 78369535. In scientific notation, it is written as 7.8369534 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 26012448 positive integers (up to 78369534) that are relatively prime to 78369534.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.8369534 × 10^7
Engineering notation 7.8369534 × 10^6

Prime Factorization of 78369534

Prime Factorization 2 × 9 × 239 × 18217

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78369534
Product of the distinct prime numbers

The prime factorization of 78369534 is 2 × 9 × 239 × 18217. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78369534)

Multiplication

n×y
n×2 156739068
n×3 235108602
n×4 313478136
n×5 391847670

Division

n÷y
n÷2 39184767
n÷3 26123178
n÷3 19592383.5
n÷5 15673906.8

Exponentiation

ny
n2 6141783859377156
n3 4.8132873898811E+23
n4 3.7721508975306E+31
n5 2.9562170801715E+39

Nth Root

y√n
2√n 8852.6568893186
3√n 427.93954586205
4√n 94.088558758855
5√n 37.916605750131

Divisors of 78369534

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 -78369533
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 78369534 can be divided by 16 positive divisors. The sum of these divisors (counting 78369534) is 1, the average is 0.0625.

Base conversion 78369534

Base System Value
2 Binary 100101010111101001011111110
3 Ternary 12110110120210100
4 Quaternary 10222331023332
5 Quinary 130030311114
6 Senary 11435421530
8 Octal 452751376
10 Decimal 78369534
12 Duodecimal 222b48a6
16 Hexadecimal 4abd2fe
20 Vigesimal 149g3ge
36 Base36 1anqbi

Cryptographic Hash Functions

md5 c8d6b33cb336414e8a415c9a90ad584f
sha1 7e6eb44d6c1a72807a502b453170e28b449d27ed
sha256 65fbf5e04dbe8c4e8f927258d17984ef5579a608a36b46fe083edc0aea0c83a7
sha512 d29233a0529ba9f7df4c1d2d577bb4d81322f6b0220b62ad762d963e4c761916539dae9a8652f70bef3888537dbec73e8aa70236360ed316d71d2d3e1de27af9
ripemd-160 63aa56e56ae6a0d39e982b26ca44e43d16c4f0b0

78369534 as geometric shapes

Circle

Radius = n
Diameter 156739068
Circumference 492410304.55931
Area 1.9294983052556E+16

Sphere

Radius = n
Volume 2.0161851071556E+24
Surface area 7.7179932210223E+16
Circumference 492410304.55931

Square

Length = n
Perimeter 313478136
Area 6141783859377156
Diagonal 110831257.85966

Cube

Length = n
Surface area 36850703156262936
Volume 4.8132873898811E+23
Space diagonal 135740014.6535

Equilateral Triangle

Length = n
Perimeter 235108602
Area 2.6594704233869E+15
Altitude 67870007.326748

Triangular Pyramid

Length = n
Surface area 2.6594704233869E+15
Volume 5.672513588641E+22
Height 36943752.619886