78348549 (number)

78348549 is an odd 8-digits composite number following 78348548 and preceding 78348550. In scientific notation, it is written as 7.8348549 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 51466752 positive integers (up to 78348549) that are relatively prime to 78348549.

Interesting facts

Basic properties

Name

Name seventy-eight million three hundred forty-eight thousand five hundred forty-nine

Notation

Scientific notation 7.8348549 × 10^7
Engineering notation 7.8348549 × 10^6

Prime Factorization of 78348549

Prime Factorization 3 × 97 × 307 × 877

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78348549
Product of the distinct prime numbers

The prime factorization of 78348549 is 3 × 97 × 307 × 877. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78348549)

Multiplication

n×y
n×2 156697098
n×3 235045647
n×4 313394196
n×5 391742745

Division

n÷y
n÷2 39174274.5
n÷3 26116183
n÷3 19587137.25
n÷5 15669709.8

Exponentiation

ny
n2 6138495130405401
n3 4.8094218651083E+23
n4 3.7681122466011E+31
n5 2.9522612699032E+39

Nth Root

y√n
2√n 8851.4715725692
3√n 427.90134601328
4√n 94.082259605991
5√n 37.914574947679

Divisors of 78348549

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 -78348548
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 78348549 can be divided by 16 positive divisors. The sum of these divisors (counting 78348549) is 1, the average is 0.0625.

Base conversion 78348549

Base System Value
2 Binary 100101010111000000100000101
3 Ternary 12110102112000010
4 Quaternary 10222320010011
5 Quinary 130024123144
6 Senary 11435140433
8 Octal 452700405
10 Decimal 78348549
12 Duodecimal 222a4719
16 Hexadecimal 4ab8105
20 Vigesimal 149db79
36 Base36 1ana4l

Cryptographic Hash Functions

md5 725c82633ed7a0264d7be8a9da5ffbb6
sha1 212baef1ae3d6e1bc70cb84c11311c740d2fbc3e
sha256 0015ea2019f0677296f79b8c4fb5d23202b41a819e5c76a3a306e4f667a8bb82
sha512 ceef912e647c0796a7237a8ec1944b3de3f7e68c3b9d37d7d34cff0c01303f4a883a0df2e80dc9def722434b906c33454495dd9e1a8f3a7a4e9b3ef97b25b5c8
ripemd-160 4d5006cb58beae997052d29b764d33e0984165df

78348549 as geometric shapes

Circle

Radius = n
Diameter 156697098
Circumference 492278451.91564
Area 1.9284651205778E+16

Sphere

Radius = n
Volume 2.0145659199251E+24
Surface area 7.7138604823113E+16
Circumference 492278451.91564

Square

Length = n
Perimeter 313394196
Area 6138495130405401
Diagonal 110801580.58805

Cube

Length = n
Surface area 36830970782432406
Volume 4.8094218651083E+23
Space diagonal 135703667.5673

Equilateral Triangle

Length = n
Perimeter 235045647
Area 2.6580463619691E+15
Altitude 67851833.78365

Triangular Pyramid

Length = n
Surface area 2.6580463619691E+15
Volume 5.6679580240082E+22
Height 36933860.196018