78366246 (number)

78366246 is an even 8-digits composite number following 78366245 and preceding 78366247. In scientific notation, it is written as 7.8366246 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 22390344 positive integers (up to 78366246) that are relatively prime to 78366246.

Interesting facts

Basic properties

Name

Name seventy-eight million three hundred sixty-six thousand two hundred forty-six

Notation

Scientific notation 7.8366246 × 10^7
Engineering notation 7.8366246 × 10^6

Prime Factorization of 78366246

Prime Factorization 2 × 3 × 7 × 1865863

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78366246
Product of the distinct prime numbers

The prime factorization of 78366246 is 2 × 3 × 7 × 1865863. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 86, 9, 292, 867, 2001, 4957, 33826, 81033, 386992, 615202, 9036369, 5031419, 97778171, 2100261, 798949154, 710310900, 6753150490, 3839742422

Basic calculations (n = 78366246)

Multiplication

n×y
n×2 156732492
n×3 235098738
n×4 313464984
n×5 391831230

Division

n÷y
n÷2 39183123
n÷3 26122082
n÷3 19591561.5
n÷5 15673249.2

Exponentiation

ny
n2 6141268512132516
n3 4.8126815897383E+23
n4 3.771517893811E+31
n5 2.955596990598E+39

Nth Root

y√n
2√n 8852.4711804106
3√n 427.93356103252
4√n 94.087571870097
5√n 37.916287585952

Divisors of 78366246

1, 2, 3, 6, 7, 14, 21, 42, 1865863, 3731726, 5597589, 11195178, 13061041, 26122082, 39183123, 78366246

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 -78366245
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 78366246 can be divided by 16 positive divisors. The sum of these divisors (counting 78366246) is 1, the average is 0.0625.

Base conversion 78366246

Base System Value
2 Binary 100101010111100011000100110
3 Ternary 12110110102021120
4 Quaternary 10222330120212
5 Quinary 130030204441
6 Senary 11435354410
8 Octal 452743046
10 Decimal 78366246
12 Duodecimal 222b2a06
16 Hexadecimal 4abc626
20 Vigesimal 149ffc6
36 Base36 1anns6

Cryptographic Hash Functions

md5 d9e4532a080941d3f38714599043d617
sha1 52157d380cee8157c09ece38ea175c9b438ff4b5
sha256 b61556051cd7e779ca2686c5a01beb8bfcf9a71182bea63bdb67a1a64958cf22
sha512 10a1675ca1a7077704d3fd2443c5234678dd169fb3cdb2a741daf3373d4d0410c982af80de5ef199f09294a8b8c68248c1be3631023abc70a89ca000c14e52fc
ripemd-160 1b505c2582b7c32e00f708d06f0819362b452de4

78366246 as geometric shapes

Circle

Radius = n
Diameter 156732492
Circumference 492389645.44602
Area 1.9293364041438E+16

Sphere

Radius = n
Volume 2.0159313501852E+24
Surface area 7.7173456165751E+16
Circumference 492389645.44602

Square

Length = n
Perimeter 313464984
Area 6141268512132516
Diagonal 110826607.92547

Cube

Length = n
Surface area 36847611072795096
Volume 4.8126815897383E+23
Space diagonal 135734319.67044

Equilateral Triangle

Length = n
Perimeter 235098738
Area 2.6592472714841E+15
Altitude 67867159.835221

Triangular Pyramid

Length = n
Surface area 2.6592472714841E+15
Volume 5.671799646326E+22
Height 36942202.641822