53378891 (number)

53378891 is an odd 8-digits composite number following 53378890 and preceding 53378892. In scientific notation, it is written as 5.3378891 × 10^7. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 53083800 positive integers (up to 53378891) that are relatively prime to 53378891.

Interesting facts

Basic properties

Name

Name fifty-three million three hundred seventy-eight thousand eight hundred ninety-one

Notation

Scientific notation 5.3378891 × 10^7
Engineering notation 5.3378891 × 10^6

Prime Factorization of 53378891

Prime Factorization 181 × 294911

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 53378891
Product of the distinct prime numbers

The prime factorization of 53378891 is 181 × 294911. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 2, 69, 54, 305, 552, 9118, 6150, 37350, 10626, 548427, 403082, 6496767, 8870576, 91806294, 80419398, 164556405, 501890858, 2600179202, 8155247162

Basic calculations (n = 53378891)

Multiplication

n×y
n×2 106757782
n×3 160136673
n×4 213515564
n×5 266894455

Division

n÷y
n÷2 26689445.5
n÷3 17792963.666667
n÷3 13344722.75
n÷5 10675778.2

Exponentiation

ny
n2 2849306004389881
n3 1.5209279463397E+23
n4 8.1185447066522E+30
n5 4.3335891297502E+38

Nth Root

y√n
2√n 7306.0858878061
3√n 376.52155956368
4√n 85.475644997895
5√n 35.113482910959

Divisors of 53378891

1, 181, 294911, 53378891

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -53378890
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 53378891 can be divided by 4 positive divisors. The sum of these divisors (counting 53378891) is 1, the average is 0.25.

Base conversion 53378891

Base System Value
2 Binary 11001011100111111101001011
3 Ternary 10201102221001222
4 Quaternary 3023213331023
5 Quinary 102131111031
6 Senary 5144032255
8 Octal 313477513
10 Decimal 53378891
12 Duodecimal 15a6268b
16 Hexadecimal 32e7f4b
20 Vigesimal gdc74b
36 Base36 vs3ez

Cryptographic Hash Functions

md5 4a33d3509b8bce0f4f2436fc7403da9c
sha1 1d193631098f4a331c97fa15bb67478db91ebcaf
sha256 c67dc06cd9f2d3818569cbe8e12193f5c8e913b5e502b5fa1104328227538912
sha512 a1e360308b288077a7520d56163cf7f209775dad64f9e2ed1d0023f3fd07c724e3bf77d8d012fb07c650b196a17d2e8f5647aa9f9faa685f64e4fa1ade58fae1
ripemd-160 4d0d1a987e96f1f50c29bd6676e5b66057c31a5b

53378891 as geometric shapes

Circle

Radius = n
Diameter 106757782
Circumference 335389463.64474
Area 8.9513588112205E+15

Sphere

Radius = n
Volume 6.3708480838137E+23
Surface area 3.5805435244882E+16
Circumference 335389463.64474

Square

Length = n
Perimeter 213515564
Area 2849306004389881
Diagonal 75489151.596635

Cube

Length = n
Surface area 17095836026339286
Volume 1.5209279463397E+23
Space diagonal 92454951.263681

Equilateral Triangle

Length = n
Perimeter 160136673
Area 1.2337856914786E+15
Altitude 46227475.631841

Triangular Pyramid

Length = n
Surface area 1.2337856914786E+15
Volume 1.7924307742549E+22
Height 25163050.532212