78834689 (number)

78834689 is an odd 8-digits prime number following 78834688 and preceding 78834690. In scientific notation, it is written as 7.8834689 × 10^7. The sum of its digits is 53. It has a total of 1 prime factors and 2 positive divisors. There are 78834688 positive integers (up to 78834689) that are relatively prime to 78834689.

Interesting facts

Basic properties

Name

Name seventy-eight million eight hundred thirty-four thousand six hundred eighty-nine

Notation

Scientific notation 7.8834689 × 10^7
Engineering notation 7.8834689 × 10^6

Prime Factorization of 78834689

Prime Factorization 78834689

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 78834689
Product of the distinct prime numbers

The prime factorization of 78834689 is 78834689. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 10, 92, 44, 785, 29, 7045, 4006, 8189, 33089, 480914, 218822, 6414306, 3166681, 28137639, 45259169, 268180909, 315522464, 475176637, 5881904947

Basic calculations (n = 78834689)

Multiplication

n×y
n×2 157669378
n×3 236504067
n×4 315338756
n×5 394173445

Division

n÷y
n÷2 39417344.5
n÷3 26278229.666667
n÷3 19708672.25
n÷5 15766937.8

Exponentiation

ny
n2 6214908189726721
n3 4.8995035430066E+23
n4 3.8625083806732E+31
n5 3.0449964695027E+39

Nth Root

y√n
2√n 8878.890077031
3√n 428.78454124221
4√n 94.22786253031
5√n 37.961509357483

Divisors of 78834689

1, 78834689

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 78834690
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 39417345
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 8878.8901333444
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999746305
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78834689 can be divided by 2 positive divisors. The sum of these divisors (counting 78834689) is 78834690, the average is 39417345.

Base conversion 78834689

Base System Value
2 Binary 100101100101110110000000001
3 Ternary 12111100012212022
4 Quaternary 10230232300001
5 Quinary 130140202224
6 Senary 11453411225
8 Octal 454566001
10 Decimal 78834689
12 Duodecimal 22499b15
16 Hexadecimal 4b2ec01
20 Vigesimal 14ce6e9
36 Base36 1axp8h

Cryptographic Hash Functions

md5 6efda3d23416e1508da100cbe7b68488
sha1 6f1c90d00bd996fef5e4fddfe73623083e63daa9
sha256 6d0197e6aef17a810ff12461f6f42ad2ac8fe66140df9624f81a9d9bc548a5f8
sha512 d92886efa9971c4c9825ac529abda31fdea4a4f8b85ec930eb8d0f20450fb6fe319b45dc77544549c5402fc519d7022e1c3a265e19287cc9866e540a4dff2304
ripemd-160 b1ee3429e4a642ce53c79f6f8c81d4e45f6df7f6

78834689 as geometric shapes

Circle

Radius = n
Diameter 157669378
Circumference 495332959.62087
Area 1.9524709911581E+16

Sphere

Radius = n
Volume 2.0522992449262E+24
Surface area 7.8098839646322E+16
Circumference 495332959.62087

Square

Length = n
Perimeter 315338756
Area 6214908189726721
Diagonal 111489086.36927

Cube

Length = n
Surface area 37289449138360326
Volume 4.8995035430066E+23
Space diagonal 136545686.74689

Equilateral Triangle

Length = n
Perimeter 236504067
Area 2.6911341872456E+15
Altitude 68272843.373446

Triangular Pyramid

Length = n
Surface area 2.6911341872456E+15
Volume 5.7741202995125E+22
Height 37163028.789755