14989855 (number)

14989855 is an odd 8-digits composite number following 14989854 and preceding 14989856. In scientific notation, it is written as 1.4989855 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 11711232 positive integers (up to 14989855) that are relatively prime to 14989855.

Interesting facts

Basic properties

Name

Name fourteen million nine hundred eighty-nine thousand eight hundred fifty-five

Notation

Scientific notation 1.4989855 × 10^7
Engineering notation 1.4989855 × 10^6

Prime Factorization of 14989855

Prime Factorization 5 × 79 × 137 × 277

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14989855
Product of the distinct prime numbers

The prime factorization of 14989855 is 5 × 79 × 137 × 277. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 27, 98, 174, 987, 4152, 4388, 62663, 69564, 42945, 677200, 31760, 8169388, 88846867, 61060697, 605725856, 576823102, 3718846082, 578566092

Basic calculations (n = 14989855)

Multiplication

n×y
n×2 29979710
n×3 44969565
n×4 59959420
n×5 74949275

Division

n÷y
n÷2 7494927.5
n÷3 4996618.3333333
n÷3 3747463.75
n÷5 2997971

Exponentiation

ny
n2 224695752921025
n3 3.368156755402E+21
n4 5.0488181380746E+28
n5 7.5681051811109E+35

Nth Root

y√n
2√n 3871.6734108135
3√n 246.56559551267
4√n 62.222772445572
5√n 27.237013518423

Divisors of 14989855

1, 5, 79, 137, 277, 395, 685, 1385, 10823, 21883, 37949, 54115, 109415, 189745, 2997971, 14989855

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 -14989854
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 14989855 can be divided by 16 positive divisors. The sum of these divisors (counting 14989855) is 1, the average is 0.0625.

Base conversion 14989855

Base System Value
2 Binary 111001001011101000011111
3 Ternary 1001012120012211
4 Quaternary 321023220133
5 Quinary 12314133410
6 Senary 1253141251
8 Octal 71135037
10 Decimal 14989855
12 Duodecimal 502a827
16 Hexadecimal e4ba1f
20 Vigesimal 4ddecf
36 Base36 8xa8v

Cryptographic Hash Functions

md5 277ccb1d05a7a55e896c2e74a6c3b7bc
sha1 4181c35d5c225858c279d3c09fa08b482f21dd8f
sha256 ca19cd53fbd3ff136419c9b01c6af04a2d5338112ba16cbb78241df16dda015d
sha512 fc84c81cffc6a07dccf213715ab23e13051b9d30f56df2860ee8a2dbfb65237e39b6edadee68c79d4945d4a3341acc918eb99a6ba18422e78530bc86ed191e7e
ripemd-160 039b4bbdecb258c34d5c0616516d56e99585d96d

14989855 as geometric shapes

Circle

Radius = n
Diameter 29979710
Circumference 94184036.692752
Area 7.0590252666952E+14

Sphere

Radius = n
Volume 1.4108502025213E+22
Surface area 2.8236101066781E+15
Circumference 94184036.692752

Square

Length = n
Perimeter 59959420
Area 224695752921025
Diagonal 21198856.239006

Cube

Length = n
Surface area 1348174517526150
Volume 3.368156755402E+21
Space diagonal 25963190.45809

Equilateral Triangle

Length = n
Perimeter 44969565
Area 97296115076040
Altitude 12981595.229045

Triangular Pyramid

Length = n
Surface area 97296115076040
Volume 3.9694108030734E+20
Height 7066285.4130021