78825344 (number)

78825344 is an even 8-digits composite number following 78825343 and preceding 78825345. In scientific notation, it is written as 7.8825344 × 10^7. The sum of its digits is 41. It has a total of 10 prime factors and 64 positive divisors. There are 35997696 positive integers (up to 78825344) that are relatively prime to 78825344.

Interesting facts

Basic properties

Name

Name seventy-eight million eight hundred twenty-five thousand three hundred forty-four

Notation

Scientific notation 7.8825344 × 10^7
Engineering notation 7.8825344 × 10^6

Prime Factorization of 78825344

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 13 × 127 × 373

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 1231646
Product of the distinct prime numbers

The prime factorization of 78825344 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 13 × 127 × 373. Since it has a total of 10 prime factors.

Most popular turbo-numbers

1, 9, 61, 54, 356, 132, 604, 3100, 58776, 65593, 12480, 645565, 7818490, 3240906, 80648727, 88370581, 250903970, 116207720, 7667855997, 7385136574

Basic calculations (n = 78825344)

Multiplication

n×y
n×2 157650688
n×3 236476032
n×4 315301376
n×5 394126720

Division

n÷y
n÷2 39412672
n÷3 26275114.666667
n÷3 19706336
n÷5 15765068.8

Exponentiation

ny
n2 6213434856718336
n3 4.8977614000241E+23
n4 3.8606772718682E+31
n5 3.04319214028E+39

Nth Root

y√n
2√n 8878.3638132259
3√n 428.7675979823
4√n 94.2250699826
5√n 37.96060932951

Divisors of 78825344

1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 127, 128, 208, 254, 373, 416, 508, 746, 832, 1016, 1492, 1651, 1664, 2032, 2984, 3302, 4064, 4849, 5968, 6604, 8128, 9698, 11936, 13208, 16256, 19396, 23872, 26416, 38792, 47371, 47744, 52832, 77584, 94742, 105664, 155168, 189484, 211328, 310336, 378968, 615823, 620672, 757936, 1231646, 1515872, 2463292, 3031744, 4926584, 6063488, 9853168, 19706336, 39412672, 78825344

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78825343
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78825344 can be divided by 64 positive divisors. The sum of these divisors (counting 78825344) is 1, the average is 0.015625.

Base conversion 78825344

Base System Value
2 Binary 100101100101100011110000000
3 Ternary 12111022202001012
4 Quaternary 10230230132000
5 Quinary 130134402334
6 Senary 11453300052
8 Octal 454543600
10 Decimal 78825344
12 Duodecimal 22494628
16 Hexadecimal 4b2c780
20 Vigesimal 14cd374
36 Base36 1axi0w

Cryptographic Hash Functions

md5 4438bb64c695353293c8fc1cdba70435
sha1 dd60bc1eab8ed886c75ae760fb450feb348b073b
sha256 1e0311506ebe2af1a1fc70e6c546bef423c2c2751098c8c598168acf20622ed7
sha512 af7d049773d63fcc70c5ef2331bb5b6d6f2ded490c3e7e3179e820c65974577ba46af162da10830f22f0335578f7ea043fccafb2be0015f818b00ea48e04a122
ripemd-160 296429298820fc820e446a808f285b3eb79e551d

78825344 as geometric shapes

Circle

Radius = n
Diameter 157650688
Circumference 495274243.25418
Area 1.9520081299425E+16

Sphere

Radius = n
Volume 2.0515694977802E+24
Surface area 7.80803251977E+16
Circumference 495274243.25418

Square

Length = n
Perimeter 315301376
Area 6213434856718336
Diagonal 111475870.54352

Cube

Length = n
Surface area 37280609140310016
Volume 4.8977614000241E+23
Space diagonal 136529500.73209

Equilateral Triangle

Length = n
Perimeter 236476032
Area 2.6904962153389E+15
Altitude 68264750.366047

Triangular Pyramid

Length = n
Surface area 2.6904962153389E+15
Volume 5.772067164318E+22
Height 37158623.514508