55279984 (number)

55279984 is an even 8-digits composite number following 55279983 and preceding 55279985. In scientific notation, it is written as 5.5279984 × 10^7. The sum of its digits is 49. It has a total of 6 prime factors and 20 positive divisors. There are 27493760 positive integers (up to 55279984) that are relatively prime to 55279984.

Interesting facts

Basic properties

Name

Name fifty-five million two hundred seventy-nine thousand nine hundred eighty-four

Notation

Scientific notation 5.5279984 × 10^7
Engineering notation 5.5279984 × 10^6

Prime Factorization of 55279984

Prime Factorization 2 × 2 × 2 × 2 × 191 × 18089

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6909998
Product of the distinct prime numbers

The prime factorization of 55279984 is 2 × 2 × 2 × 2 × 191 × 18089. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 4, 46, 1, 128, 286, 6175, 1964, 64816, 332, 597160, 633917, 7735256, 418638, 72066990, 1595483, 290665390, 212441395, 249898668, 4402150699

Basic calculations (n = 55279984)

Multiplication

n×y
n×2 110559968
n×3 165839952
n×4 221119936
n×5 276399920

Division

n÷y
n÷2 27639992
n÷3 18426661.333333
n÷3 13819996
n÷5 11055996.8

Exponentiation

ny
n2 3055876631040256
n3 1.6892881126988E+23
n4 9.3383819841379E+30
n5 5.1622560666903E+38

Nth Root

y√n
2√n 7435.051042192
3√n 380.93946678047
4√n 86.226742036285
5√n 35.360107912809

Divisors of 55279984

1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 18089, 36178, 72356, 144712, 289424, 3454999, 6909998, 13819996, 27639992, 55279984

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55279983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55279984 can be divided by 20 positive divisors. The sum of these divisors (counting 55279984) is 1, the average is 0.05.

Base conversion 55279984

Base System Value
2 Binary 11010010111000000101110000
3 Ternary 10212000111212211
4 Quaternary 3102320011300
5 Quinary 103122424414
6 Senary 5252501504
8 Octal 322700560
10 Decimal 55279984
12 Duodecimal 1661a894
16 Hexadecimal 34b8170
20 Vigesimal h59jj4
36 Base36 wwub4

Cryptographic Hash Functions

md5 b1c544c8e5aca716abb9d2409fe17677
sha1 af49a2f8b6cb3c7a22c96553826e2250df04e17e
sha256 bce4a3669117fb59a99139d3f8e5b6bdd135adad293c913926b89f14fc7af05d
sha512 4028e6709488ea957af82126014a59ca4f024bb32efc8d5c46ae7f3421b0561802c4599f92855f5a6dae74fc40c70b1c01b6e0665fa1774fcb893ed1187a01bb
ripemd-160 085cde2d0f0e708c3ee59adc24f22d4ee4311f8f

55279984 as geometric shapes

Circle

Radius = n
Diameter 110559968
Circumference 347334383.24992
Area 9.6003195743528E+15

Sphere

Radius = n
Volume 7.0760734995348E+23
Surface area 3.8401278297411E+16
Circumference 347334383.24992

Square

Length = n
Perimeter 221119936
Area 3055876631040256
Diagonal 78177703.100568

Cube

Length = n
Surface area 18335259786241536
Volume 1.6892881126988E+23
Space diagonal 95747740.929595

Equilateral Triangle

Length = n
Perimeter 165839952
Area 1.323233396656E+15
Altitude 47873870.464797

Triangular Pyramid

Length = n
Surface area 1.323233396656E+15
Volume 1.9908451331119E+22
Height 26059234.366856