78850850 (number)

78850850 is an even 8-digits composite number following 78850849 and preceding 78850851. In scientific notation, it is written as 7.8850850 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 29113920 positive integers (up to 78850850) that are relatively prime to 78850850.

Interesting facts

Basic properties

Name

Name seventy-eight million eight hundred fifty thousand eight hundred fifty

Notation

Scientific notation 7.8850850 × 10^7
Engineering notation 7.8850850 × 10^6

Prime Factorization of 78850850

Prime Factorization 2 × 5 × 13 × 5 × 121309

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15770170
Product of the distinct prime numbers

The prime factorization of 78850850 is 2 × 5 × 13 × 5 × 121309. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 5, 2, 89, 459, 802, 5808, 4645, 2184, 4817, 841931, 666493, 6942511, 389462, 1896997, 90303450, 361200982, 758958658, 55221628, 8619022670

Basic calculations (n = 78850850)

Multiplication

n×y
n×2 157701700
n×3 236552550
n×4 315403400
n×5 394254250

Division

n÷y
n÷2 39425425
n÷3 26283616.666667
n÷3 19712712.5
n÷5 15770170

Exponentiation

ny
n2 6217456545722500
n3 4.9025173346828E+23
n4 3.8656765897948E+31
n5 3.0481188493042E+39

Nth Root

y√n
2√n 8879.8001103628
3√n 428.81383931558
4√n 94.23269130383
5√n 37.963065641044

Divisors of 78850850

1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 121309, 242618, 606545, 1213090, 1577017, 3032725, 3154034, 6065450, 7885085, 15770170, 39425425, 78850850

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78850849
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78850850 can be divided by 24 positive divisors. The sum of these divisors (counting 78850850) is 1, the average is 0.041666666666667.

Base conversion 78850850

Base System Value
2 Binary 100101100110010101100100010
3 Ternary 12111101001000212
4 Quaternary 10230302230202
5 Quinary 130141211400
6 Senary 11454014122
8 Octal 454625442
10 Decimal 78850850
12 Duodecimal 224a7342
16 Hexadecimal 4b32b22
20 Vigesimal 14cg72a
36 Base36 1ay1pe

Cryptographic Hash Functions

md5 1e65c314171591aa29918bac0b170df6
sha1 c2eed86c69fcecf69816b20117c55c469d677085
sha256 8b9a55cecd96a5c446a587bfc694b12000f4c14ed28dac2ab1ba19f291ba050d
sha512 61816910521f73d82bdba96674cdf8ac52d72e80db283ad803f25c11adc30e6720c5ca5f0c435d2918b8dd4170bab4f42aba79ea28af4c036b00a95792e4b0d2
ripemd-160 db3a753fe8d26959df3a7367eb191c046270d198

78850850 as geometric shapes

Circle

Radius = n
Diameter 157701700
Circumference 495434502.17862
Area 1.9532715808056E+16

Sphere

Radius = n
Volume 2.0535616590315E+24
Surface area 7.8130863232222E+16
Circumference 495434502.17862

Square

Length = n
Perimeter 315403400
Area 6217456545722500
Diagonal 111511941.47465

Cube

Length = n
Surface area 37304739274335000
Volume 4.9025173346828E+23
Space diagonal 136573678.41999

Equilateral Triangle

Length = n
Perimeter 236552550
Area 2.6922376577608E+15
Altitude 68286839.209996

Triangular Pyramid

Length = n
Surface area 2.6922376577608E+15
Volume 5.7776720870647E+22
Height 37170647.158216