55423979 (number)

55423979 is an odd 8-digits composite number following 55423978 and preceding 55423980. In scientific notation, it is written as 5.5423979 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 51026976 positive integers (up to 55423979) that are relatively prime to 55423979.

Interesting facts

Basic properties

Name

Name fifty-five million four hundred twenty-three thousand nine hundred seventy-nine

Notation

Scientific notation 5.5423979 × 10^7
Engineering notation 5.5423979 × 10^6

Prime Factorization of 55423979

Prime Factorization 13 × 397 × 10739

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 55423979
Product of the distinct prime numbers

The prime factorization of 55423979 is 13 × 397 × 10739. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 55423979)

Multiplication

n×y
n×2 110847958
n×3 166271937
n×4 221695916
n×5 277119895

Division

n÷y
n÷2 27711989.5
n÷3 18474659.666667
n÷3 13855994.75
n÷5 11084795.8

Exponentiation

ny
n2 3071817448192441
n3 1.7025234574045E+23
n4 9.4360624350195E+30
n5 5.2298412624121E+38

Nth Root

y√n
2√n 7444.7282690505
3√n 381.26994094391
4√n 86.282838786462
5√n 35.378510167885

Divisors of 55423979

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55423978
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55423979 can be divided by 8 positive divisors. The sum of these divisors (counting 55423979) is 1, the average is 0.125.

Base conversion 55423979

Base System Value
2 Binary 11010011011011001111101011
3 Ternary 10212021211101222
4 Quaternary 3103123033223
5 Quinary 103142031404
6 Senary 5255532255
8 Octal 323331753
10 Decimal 55423979
12 Duodecimal 1668a08b
16 Hexadecimal 34db3eb
20 Vigesimal h67jij
36 Base36 wzxez

Cryptographic Hash Functions

md5 9abfedf25a24a828a5146ccc13e24b22
sha1 78fae29fa068cecbd247f2140589b910bfec5c4d
sha256 b10ba8656f43105461cfc39fe42024ecd36104631340189ba1fcf46fccf22d22
sha512 c8e08d59955c71128b3763a082edb70d5e6a786341c81c1728d638192f978380a10da7754bea574ba8a51aa6ac6cd7a03717d5002473bd073d2778392313c5ef
ripemd-160 1d67b700292f4083557ac119d4c8c5b67c0a5f88

55423979 as geometric shapes

Circle

Radius = n
Diameter 110847958
Circumference 348239130.51823
Area 9.6503991284103E+15

Sphere

Radius = n
Volume 7.1315135817951E+23
Surface area 3.8601596513641E+16
Circumference 348239130.51823

Square

Length = n
Perimeter 221695916
Area 3071817448192441
Diagonal 78381342.782482

Cube

Length = n
Surface area 18430904689154646
Volume 1.7025234574045E+23
Space diagonal 95997147.58563

Equilateral Triangle

Length = n
Perimeter 166271937
Area 1.3301359729615E+15
Altitude 47998573.792815

Triangular Pyramid

Length = n
Surface area 1.3301359729615E+15
Volume 2.0064431364332E+22
Height 26127114.260827