78825064 (number)

78825064 is an even 8-digits composite number following 78825063 and preceding 78825065. In scientific notation, it is written as 7.8825064 × 10^7. The sum of its digits is 40. It has a total of 6 prime factors and 24 positive divisors. There are 38137440 positive integers (up to 78825064) that are relatively prime to 78825064.

Interesting facts

Basic properties

Name

Name seventy-eight million eight hundred twenty-five thousand sixty-four

Notation

Scientific notation 7.8825064 × 10^7
Engineering notation 7.8825064 × 10^6

Prime Factorization of 78825064

Prime Factorization 2 × 2 × 2 × 31 × 31 × 10253

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 635686
Product of the distinct prime numbers

The prime factorization of 78825064 is 2 × 2 × 2 × 31 × 31 × 10253. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 4, 50, 70, 482, 516, 9172, 6703, 34903, 81128, 39420, 471675, 6689005, 1726462, 42436661, 8914714, 672670190, 853496217, 3545698955, 654331707

Basic calculations (n = 78825064)

Multiplication

n×y
n×2 157650128
n×3 236475192
n×4 315300256
n×5 394125320

Division

n÷y
n÷2 39412532
n÷3 26275021.333333
n÷3 19706266
n÷5 15765012.8

Exponentiation

ny
n2 6213390714604096
n3 4.8977092073567E+23
n4 3.8606224172328E+31
n5 3.0431380911821E+39

Nth Root

y√n
2√n 8878.3480445407
3√n 428.76709029842
4√n 94.224986306928
5√n 37.960582361062

Divisors of 78825064

1, 2, 4, 8, 31, 62, 124, 248, 961, 1922, 3844, 7688, 10253, 20506, 41012, 82024, 317843, 635686, 1271372, 2542744, 9853133, 19706266, 39412532, 78825064

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 -78825063
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 78825064 can be divided by 24 positive divisors. The sum of these divisors (counting 78825064) is 1, the average is 0.041666666666667.

Base conversion 78825064

Base System Value
2 Binary 100101100101100011001101000
3 Ternary 12111022201122211
4 Quaternary 10230230121220
5 Quinary 130134400224
6 Senary 11453254504
8 Octal 454543150
10 Decimal 78825064
12 Duodecimal 22494434
16 Hexadecimal 4b2c668
20 Vigesimal 14cd2d4
36 Base36 1axht4

Cryptographic Hash Functions

md5 8117f226469627915bcbf0ad1b01c831
sha1 816b85b7ede94fc2becb935f4b5e33b5c6882085
sha256 7adcf1fc2722061c10756fe6b38b9277cc6a0bf9fdc711f3945d7dda0ee6c54b
sha512 2819f460f74b5170067edde052e15f54995f41abe24027bbae0224a5da9a42a62539fbc328b2e361b2ab3532b4b0bae516da2b733c7f0366886ce0eafaf03938
ripemd-160 460c26135ec5510897b8454779e6e0fa6af10b60

78825064 as geometric shapes

Circle

Radius = n
Diameter 157650128
Circumference 495272483.96229
Area 1.9519942622883E+16

Sphere

Radius = n
Volume 2.0515476353668E+24
Surface area 7.8079770491533E+16
Circumference 495272483.96229

Square

Length = n
Perimeter 315300256
Area 6213390714604096
Diagonal 111475474.56373

Cube

Length = n
Surface area 37280344287624576
Volume 4.8977092073567E+23
Space diagonal 136529015.75787

Equilateral Triangle

Length = n
Perimeter 236475192
Area 2.6904771012427E+15
Altitude 68264507.878934

Triangular Pyramid

Length = n
Surface area 2.6904771012427E+15
Volume 5.7720056546696E+22
Height 37158491.521242