78442024 (number)

78442024 is an even 8-digits composite number following 78442023 and preceding 78442025. In scientific notation, it is written as 7.8442024 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 16 positive divisors. There are 39182640 positive integers (up to 78442024) that are relatively prime to 78442024.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.8442024 × 10^7
Engineering notation 7.8442024 × 10^6

Prime Factorization of 78442024

Prime Factorization 2 × 2 × 2 × 1163 × 8431

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19610506
Product of the distinct prime numbers

The prime factorization of 78442024 is 2 × 2 × 2 × 1163 × 8431. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 10, 32, 98, 614, 905, 21, 5982, 96563, 22164, 15080, 805676, 1794397, 7021021, 77361839, 14262862, 689603852, 171827055, 1942519881, 1042688442

Basic calculations (n = 78442024)

Multiplication

n×y
n×2 156884048
n×3 235326072
n×4 313768096
n×5 392210120

Division

n÷y
n÷2 39221012
n÷3 26147341.333333
n÷3 19610506
n÷5 15688404.8

Exponentiation

ny
n2 6153151129216576
n3 4.8266562855363E+23
n4 3.7861268818979E+31
n5 2.9699145573688E+39

Nth Root

y√n
2√n 8856.750194061
3√n 428.07144991684
4√n 94.110308649271
5√n 37.923617552364

Divisors of 78442024

1, 2, 4, 8, 1163, 2326, 4652, 8431, 9304, 16862, 33724, 67448, 9805253, 19610506, 39221012, 78442024

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78442023
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78442024 can be divided by 16 positive divisors. The sum of these divisors (counting 78442024) is 1, the average is 0.0625.

Base conversion 78442024

Base System Value
2 Binary 100101011001110111000101000
3 Ternary 12110121021020011
4 Quaternary 10223032320220
5 Quinary 130040121044
6 Senary 11441141304
8 Octal 453167050
10 Decimal 78442024
12 Duodecimal 2232a834
16 Hexadecimal 4acee28
20 Vigesimal 14a5514
36 Base36 1apa94

Cryptographic Hash Functions

md5 adf9234f2a3f6417688078d44b914d11
sha1 c67a94110251d500e7eae6e25f203654383d5a11
sha256 3f9c18fb8c5962b3fc08df13356bdece7b7e5439d77dda4ffed6ea4afc399d20
sha512 e1f4b61a8afb06e683854be44fd8f8ac7f9fa63763e026520cd32895da1453f8267857e9b3d5267203dfc98dde1d783cda654914eeb7b9e4f417ed106fc234f1
ripemd-160 6446b09fce73a68ea2ea99877c443ce265214a3c

78442024 as geometric shapes

Circle

Radius = n
Diameter 156884048
Circumference 492865772.66223
Area 1.9330694383975E+16

Sphere

Radius = n
Volume 2.0217850570725E+24
Surface area 7.7322777535898E+16
Circumference 492865772.66223

Square

Length = n
Perimeter 313768096
Area 6153151129216576
Diagonal 110933774.2008

Cube

Length = n
Surface area 36918906775299456
Volume 4.8266562855363E+23
Space diagonal 135865571.01654

Equilateral Triangle

Length = n
Perimeter 235326072
Area 2.6643925956132E+15
Altitude 67932785.508269

Triangular Pyramid

Length = n
Surface area 2.6643925956132E+15
Volume 5.6882689832657E+22
Height 36977924.733599