14778890 (number)

14778890 is an even 8-digits composite number following 14778889 and preceding 14778891. In scientific notation, it is written as 1.4778890 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 5066880 positive integers (up to 14778890) that are relatively prime to 14778890.

Interesting facts

Basic properties

Name

Name fourteen million seven hundred seventy-eight thousand eight hundred ninety

Notation

Scientific notation 1.4778890 × 10^7
Engineering notation 1.4778890 × 10^6

Prime Factorization of 14778890

Prime Factorization 2 × 35 × 7 × 30161

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14778890
Product of the distinct prime numbers

The prime factorization of 14778890 is 2 × 35 × 7 × 30161. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 95, 80, 763, 721, 2013, 9949, 47333, 52411, 511588, 32827, 2350758, 5823443, 66915454, 86350150, 666427267, 389674935, 8531657085, 7954991148

Basic calculations (n = 14778890)

Multiplication

n×y
n×2 29557780
n×3 44336670
n×4 59115560
n×5 73894450

Division

n÷y
n÷2 7389445
n÷3 4926296.6666667
n÷3 3694722.5
n÷5 2955778

Exponentiation

ny
n2 218415589632100
n3 3.2279399734579E+21
n4 4.7705369794338E+28
n5 7.0503241259984E+35

Nth Root

y√n
2√n 3844.3321916817
3√n 245.40341700162
4√n 62.002678907299
5√n 27.159912304429

Divisors of 14778890

1, 2, 7, 14, 35, 70, 245, 490, 30161, 60322, 211127, 422254, 1055635, 2111270, 7389445, 14778890

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 -14778889
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 14778890 can be divided by 16 positive divisors. The sum of these divisors (counting 14778890) is 1, the average is 0.0625.

Base conversion 14778890

Base System Value
2 Binary 111000011000001000001010
3 Ternary 1000210211211022
4 Quaternary 320120020022
5 Quinary 12240411030
6 Senary 1244432442
8 Octal 70301012
10 Decimal 14778890
12 Duodecimal 4b48722
16 Hexadecimal e1820a
20 Vigesimal 4c774a
36 Base36 8srgq

Cryptographic Hash Functions

md5 dfc4a4bb3cfc6f463227bbbb15a41a81
sha1 5fce83ce27ff4f8c8f481474074213ed2bcda9d7
sha256 a1acfd4e3fefe04afac7d59be2ea959bf5a0a48800f853282c352c4872d02578
sha512 9eb546d3ffd832a71651f46bbe1605dff1a9510ca791b1ae1bd985b24d982846fb54ba8a71267929ab315c1ebb7361bfec18adf90b86a5fc099acfceacf171ea
ripemd-160 6d2eca2d60218404b3abba76fd6513ac601bf877

14778890 as geometric shapes

Circle

Radius = n
Diameter 29557780
Circumference 92858504.504423
Area 6.8617281181769E+14

Sphere

Radius = n
Volume 1.3521163342459E+22
Surface area 2.7446912472708E+15
Circumference 92858504.504423

Square

Length = n
Perimeter 59115560
Area 218415589632100
Diagonal 20900506.67482

Cube

Length = n
Surface area 1310493537792600
Volume 3.2279399734579E+21
Space diagonal 25597788.359472

Equilateral Triangle

Length = n
Perimeter 44336670
Area 94576724601978
Altitude 12798894.179736

Triangular Pyramid

Length = n
Surface area 94576724601978
Volume 3.8041637408254E+20
Height 6966835.5582734