78358416 (number)

78358416 is an even 8-digits composite number following 78358415 and preceding 78358417. In scientific notation, it is written as 7.8358416 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 20 positive divisors. There are 26119456 positive integers (up to 78358416) that are relatively prime to 78358416.

Interesting facts

Basic properties

Name

Name seventy-eight million three hundred fifty-eight thousand four hundred sixteen

Notation

Scientific notation 7.8358416 × 10^7
Engineering notation 7.8358416 × 10^6

Prime Factorization of 78358416

Prime Factorization 2 × 2 × 2 × 2 × 3 × 1632467

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9794802
Product of the distinct prime numbers

The prime factorization of 78358416 is 2 × 2 × 2 × 2 × 3 × 1632467. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78358416)

Multiplication

n×y
n×2 156716832
n×3 235075248
n×4 313433664
n×5 391792080

Division

n÷y
n÷2 39179208
n÷3 26119472
n÷3 19589604
n÷5 15671683.2

Exponentiation

ny
n2 6140041358029056
n3 4.8112391498965E+23
n4 3.7700107878307E+31
n5 2.9541207363733E+39

Nth Root

y√n
2√n 8852.0289199708
3√n 427.91930816407
4√n 94.085221581133
5√n 37.915529870959

Divisors of 78358416

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78358415
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78358416 can be divided by 20 positive divisors. The sum of these divisors (counting 78358416) is 1, the average is 0.05.

Base conversion 78358416

Base System Value
2 Binary 100101010111010011110010000
3 Ternary 12110110000112120
4 Quaternary 10222322132100
5 Quinary 130024432131
6 Senary 11435254240
8 Octal 452723620
10 Decimal 78358416
12 Duodecimal 222aa380
16 Hexadecimal 4aba790
20 Vigesimal 149eg0g
36 Base36 1anhqo

Cryptographic Hash Functions

md5 bb675a0d58c915a5a32967751a2df561
sha1 6b75f2c75a17c5c9101281ef1ae17356b008cb2b
sha256 da353789c2a33a7c4283ff1a9e8ce9001d73eac9a946c7c1d5a1a00ac5743a7a
sha512 23083d7a282acbbb3dd1087c76892f93f3a923fed0adfdc101605a644d4105582f06c72158e40c843e2e2611a08eef00316b54c8080f48fcf5d3c71eba5179aa
ripemd-160 918e4d4b84b230169cf6e23dfb23de154802ff78

78358416 as geometric shapes

Circle

Radius = n
Diameter 156716832
Circumference 492340448.10507
Area 1.9289508823122E+16

Sphere

Radius = n
Volume 2.0153271423971E+24
Surface area 7.7158035292486E+16
Circumference 492340448.10507

Square

Length = n
Perimeter 313433664
Area 6140041358029056
Diagonal 110815534.63327

Cube

Length = n
Surface area 36840248148174336
Volume 4.8112391498965E+23
Space diagonal 135720757.71262

Equilateral Triangle

Length = n
Perimeter 235075248
Area 2.6587158981701E+15
Altitude 67860378.856309

Triangular Pyramid

Length = n
Surface area 2.6587158981701E+15
Volume 5.67009971467E+22
Height 36938511.544424