14912820 (number)

14912820 is an even 8-digits composite number following 14912819 and preceding 14912821. In scientific notation, it is written as 1.4912820 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 3670272 positive integers (up to 14912820) that are relatively prime to 14912820.

Interesting facts

Basic properties

Name

Name fourteen million nine hundred twelve thousand eight hundred twenty

Notation

Scientific notation 1.4912820 × 10^7
Engineering notation 1.4912820 × 10^6

Prime Factorization of 14912820

Prime Factorization 2 × 2 × 3 × 39 × 5 × 6373

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7456410
Product of the distinct prime numbers

The prime factorization of 14912820 is 2 × 2 × 3 × 39 × 5 × 6373. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 9, 57, 99, 242, 947, 8305, 4783, 56226, 89322, 103982, 791528, 9860443, 5179003, 7053535, 15650573, 443234443, 953549144, 6610062789, 5334463561

Basic calculations (n = 14912820)

Multiplication

n×y
n×2 29825640
n×3 44738460
n×4 59651280
n×5 74564100

Division

n÷y
n÷2 7456410
n÷3 4970940
n÷3 3728205
n÷5 2982564

Exponentiation

ny
n2 222392200352400
n3 3.3164948532593E+21
n4 4.9458290777582E+28
n5 7.3756258787374E+35

Nth Root

y√n
2√n 3861.7120555526
3√n 246.14249131316
4√n 62.142674995148
5√n 27.208960813839

Divisors of 14912820

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 39, 60, 78, 117, 156, 195, 234, 390, 468, 585, 780, 1170, 2340, 6373, 12746, 19119, 25492, 31865, 38238, 63730, 76476, 95595, 127460, 191190, 248547, 382380, 497094, 745641, 994188, 1242735, 1491282, 2485470, 2982564, 3728205, 4970940, 7456410, 14912820

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -14912819
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 14912820 can be divided by 48 positive divisors. The sum of these divisors (counting 14912820) is 1, the average is 0.020833333333333.

Base conversion 14912820

Base System Value
2 Binary 111000111000110100110100
3 Ternary 1001001122112200
4 Quaternary 320320310310
5 Quinary 12304202240
6 Senary 1251344500
8 Octal 70706464
10 Decimal 14912820
12 Duodecimal 4bb2130
16 Hexadecimal e38d34
20 Vigesimal 4d4210
36 Base36 8vmt0

Cryptographic Hash Functions

md5 090bb2be24e12218e2d7a8ca5e42ca1e
sha1 88c32aa2e1888e3ebe41dfad0665a15739967141
sha256 6fea1fec02cb09a6a0dff72fa0d9c26dd5283f51e77cf0f55604ddcc5956c408
sha512 b49ef7e49fa2bb686a8d84ccdc8b2324e2bf85ac8a789fb95d2f1e7c4c4d050bd4d8c196328d24a43dd166902f41aaff8119272fd3e0d9d5675d3e3b84a96682
ripemd-160 03bc2d30f6c7943aabfb0a4825ef9b1979ceef87

14912820 as geometric shapes

Circle

Radius = n
Diameter 29825640
Circumference 93700011.512614
Area 6.9866570284277E+14

Sphere

Radius = n
Volume 1.3892101155557E+22
Surface area 2.7946628113711E+15
Circumference 93700011.512614

Square

Length = n
Perimeter 59651280
Area 222392200352400
Diagonal 21089912.297229

Cube

Length = n
Surface area 1334353202114400
Volume 3.3164948532593E+21
Space diagonal 25829761.924129

Equilateral Triangle

Length = n
Perimeter 44738460
Area 96298647554348
Altitude 12914880.962065

Triangular Pyramid

Length = n
Surface area 96298647554348
Volume 3.9085266675165E+20
Height 7029970.7657429