55149839 (number)

55149839 is an odd 8-digits composite number following 55149838 and preceding 55149840. In scientific notation, it is written as 5.5149839 × 10^7. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 54109224 positive integers (up to 55149839) that are relatively prime to 55149839.

Interesting facts

Basic properties

Name

Name fifty-five million one hundred forty-nine thousand eight hundred thirty-nine

Notation

Scientific notation 5.5149839 × 10^7
Engineering notation 5.5149839 × 10^6

Prime Factorization of 55149839

Prime Factorization 53 × 1040563

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 55149839
Product of the distinct prime numbers

The prime factorization of 55149839 is 53 × 1040563. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 6, 86, 89, 176, 226, 7494, 9795, 70257, 63116, 254080, 823491, 7642752, 5424394, 99721247, 19573233, 697461565, 250516244, 7623058562, 5779645950

Basic calculations (n = 55149839)

Multiplication

n×y
n×2 110299678
n×3 165449517
n×4 220599356
n×5 275749195

Division

n÷y
n÷2 27574919.5
n÷3 18383279.666667
n÷3 13787459.75
n÷5 11029967.8

Exponentiation

ny
n2 3041504741725921
n3 1.6773849682392E+23
n4 9.2507510939413E+30
n5 5.1017743345993E+38

Nth Root

y√n
2√n 7426.2937593392
3√n 380.64028480569
4√n 86.175946524185
5√n 35.343442636299

Divisors of 55149839

1, 53, 1040563, 55149839

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 -55149838
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 55149839 can be divided by 4 positive divisors. The sum of these divisors (counting 55149839) is 1, the average is 0.25.

Base conversion 55149839

Base System Value
2 Binary 11010010011000010100001111
3 Ternary 10211202220100122
4 Quaternary 3102120110033
5 Quinary 103104243324
6 Senary 5250015155
8 Octal 322302417
10 Decimal 55149839
12 Duodecimal 165774bb
16 Hexadecimal 349850f
20 Vigesimal h4debj
36 Base36 wu1vz

Cryptographic Hash Functions

md5 9e3e61355524e784f18bea06342c2e7a
sha1 3c4b3a508f4826b74751d729bc76404ad47d5e25
sha256 6ea05417e1d15b041275fe3d3bea39e7ae5c8524e1eebad79eb7fe513d8d838a
sha512 60ae35a6424dd396d3fdac60bcda98d5395b41544babe4ddb5c5f3402f6597e4a6deb8eb30e7bc6594b9f0536f0fe4e4f0d7ee37da72e385b11cda05a5a0e251
ripemd-160 23643fecef26a95e69248867f9669f83bd215a0b

55149839 as geometric shapes

Circle

Radius = n
Diameter 110299678
Circumference 346516658.09812
Area 9.5551689524647E+15

Sphere

Radius = n
Volume 7.0262137246163E+23
Surface area 3.8220675809859E+16
Circumference 346516658.09812

Square

Length = n
Perimeter 220599356
Area 3041504741725921
Diagonal 77993650.276493

Cube

Length = n
Surface area 18249028450355526
Volume 1.6773849682392E+23
Space diagonal 95522323.177244

Equilateral Triangle

Length = n
Perimeter 165449517
Area 1.3170101860327E+15
Altitude 47761161.588622

Triangular Pyramid

Length = n
Surface area 1.3170101860327E+15
Volume 1.9768171428372E+22
Height 25997883.425498