78315089 (number)

78315089 is an odd 8-digits composite number following 78315088 and preceding 78315090. In scientific notation, it is written as 7.8315089 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 78241956 positive integers (up to 78315089) that are relatively prime to 78315089.

Interesting facts

Basic properties

Name

Name seventy-eight million three hundred fifteen thousand eighty-nine

Notation

Scientific notation 7.8315089 × 10^7
Engineering notation 7.8315089 × 10^6

Prime Factorization of 78315089

Prime Factorization 1087 × 72047

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 78315089
Product of the distinct prime numbers

The prime factorization of 78315089 is 1087 × 72047. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 10, 57, 14, 493, 918, 3010, 7594, 8278, 50294, 532618, 710015, 5540061, 6341601, 51702063, 96714117, 352296702, 160821192, 2767674820, 692162217

Basic calculations (n = 78315089)

Multiplication

n×y
n×2 156630178
n×3 234945267
n×4 313260356
n×5 391575445

Division

n÷y
n÷2 39157544.5
n÷3 26105029.666667
n÷3 19578772.25
n÷5 15663017.8

Exponentiation

ny
n2 6133253165077921
n3 4.8032626748261E+23
n4 3.7616794386938E+31
n5 2.9459626003078E+39

Nth Root

y√n
2√n 8849.58128953
3√n 427.84042330364
4√n 94.072213163771
5√n 37.911335989297

Divisors of 78315089

1, 1087, 72047, 78315089

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78315088
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78315089 can be divided by 4 positive divisors. The sum of these divisors (counting 78315089) is 1, the average is 0.25.

Base conversion 78315089

Base System Value
2 Binary 100101010101111111001010001
3 Ternary 12110100211002212
4 Quaternary 10222233321101
5 Quinary 130022040324
6 Senary 11434321505
8 Octal 452577121
10 Decimal 78315089
12 Duodecimal 22289295
16 Hexadecimal 4aafe51
20 Vigesimal 14997e9
36 Base36 1amkb5

Cryptographic Hash Functions

md5 854d3f903028cc2c4d9788130748b35b
sha1 de73c86d8aa463f412b48f2f18c137711c2ea86f
sha256 d6c2c90c2cbb12209e0e759c9b9b545a1f042a57f66852181759b9ba2a022d16
sha512 b0c905390eee407ae640bc14ed6c0f6b94a06124d4e6d36c42f94759074221c28c54fd5fefcc394b7f5b96bc4a994e5bff6e1063374e81050c682290dcb3d69a
ripemd-160 311abf2d171f5243d676d52d606d9071837d4dd2

78315089 as geometric shapes

Circle

Radius = n
Diameter 156630178
Circumference 492068216.53526
Area 1.9268183086015E+16

Sphere

Radius = n
Volume 2.0119859643328E+24
Surface area 7.7072732344061E+16
Circumference 492068216.53526

Square

Length = n
Perimeter 313260356
Area 6133253165077921
Diagonal 110754261.00226

Cube

Length = n
Surface area 36799518990467526
Volume 4.8032626748261E+23
Space diagonal 135645713.14728

Equilateral Triangle

Length = n
Perimeter 234945267
Area 2.6557765243994E+15
Altitude 67822856.573639

Triangular Pyramid

Length = n
Surface area 2.6557765243994E+15
Volume 5.6606993486496E+22
Height 36918087.000752