78444852 (number)

78444852 is an even 8-digits composite number following 78444851 and preceding 78444853. In scientific notation, it is written as 7.8444852 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 25941888 positive integers (up to 78444852) that are relatively prime to 78444852.

Interesting facts

Basic properties

Name

Name seventy-eight million four hundred forty-four thousand eight hundred fifty-two

Notation

Scientific notation 7.8444852 × 10^7
Engineering notation 7.8444852 × 10^6

Prime Factorization of 78444852

Prime Factorization 2 × 2 × 3 × 127 × 51473

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 39222426
Product of the distinct prime numbers

The prime factorization of 78444852 is 2 × 2 × 3 × 127 × 51473. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 10, 48, 82, 94, 163, 3843, 4671, 46405, 47089, 353131, 194120, 3660381, 3668641, 71268241, 37585695, 47386525, 715918059, 9926350435, 3659145221

Basic calculations (n = 78444852)

Multiplication

n×y
n×2 156889704
n×3 235334556
n×4 313779408
n×5 392224260

Division

n÷y
n÷2 39222426
n÷3 26148284
n÷3 19611213
n÷5 15688970.4

Exponentiation

ny
n2 6153594805301904
n3 4.8271783376988E+23
n4 3.7866729027839E+31
n5 2.9704499543129E+39

Nth Root

y√n
2√n 8856.9098448612
3√n 428.07659414715
4√n 94.11115685646
5√n 37.923890993661

Divisors of 78444852

1, 2, 3, 4, 6, 12, 127, 254, 381, 508, 762, 1524, 51473, 102946, 154419, 205892, 308838, 617676, 6537071, 13074142, 19611213, 26148284, 39222426, 78444852

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 -78444851
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 78444852 can be divided by 24 positive divisors. The sum of these divisors (counting 78444852) is 1, the average is 0.041666666666667.

Base conversion 78444852

Base System Value
2 Binary 100101011001111100100110100
3 Ternary 12110121102002220
4 Quaternary 10223033210310
5 Quinary 130040213402
6 Senary 11441202340
8 Octal 453174464
10 Decimal 78444852
12 Duodecimal 223303b0
16 Hexadecimal 4acf934
20 Vigesimal 14a5c2c
36 Base36 1apcfo

Cryptographic Hash Functions

md5 64f45e492012a3132db27a8a89224f29
sha1 5a69b8992cfd3faa60f665c4d11d579fd8fb299b
sha256 f837e36818f93c0f92b34fec61751a08000a38e302bd0e811a239911622cfc8c
sha512 28ee0b96b616739e36566c52062684da6614f4084f43f0102526209d6123428dcfe697b1fb9fbdf4fe892cfef571a03410c394d62d317aa0cca0427ac6007a00
ripemd-160 f8ea3d0a9a99a8aa1f6b800b6ceefe871ff67736

78444852 as geometric shapes

Circle

Radius = n
Diameter 156889704
Circumference 492883541.51028
Area 1.9332088233505E+16

Sphere

Radius = n
Volume 2.022003733771E+24
Surface area 7.7328352934019E+16
Circumference 492883541.51028

Square

Length = n
Perimeter 313779408
Area 6153594805301904
Diagonal 110937773.59675

Cube

Length = n
Surface area 36921568831811424
Volume 4.8271783376988E+23
Space diagonal 135870469.25622

Equilateral Triangle

Length = n
Perimeter 235334556
Area 2.6645847129937E+15
Altitude 67935234.628111

Triangular Pyramid

Length = n
Surface area 2.6645847129937E+15
Volume 5.6888842276393E+22
Height 36979257.865583