13778898 (number)

13778898 is an even 8-digits composite number following 13778897 and preceding 13778899. In scientific notation, it is written as 1.3778898 × 10^7. The sum of its digits is 51. It has a total of 5 prime factors and 24 positive divisors. There are 3936744 positive integers (up to 13778898) that are relatively prime to 13778898.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.3778898 × 10^7
Engineering notation 1.3778898 × 10^6

Prime Factorization of 13778898

Prime Factorization 2 × 3 × 7 × 7 × 46867

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1968414
Product of the distinct prime numbers

The prime factorization of 13778898 is 2 × 3 × 7 × 7 × 46867. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 8, 14, 96, 725, 206, 686, 8650, 8439, 26777, 215708, 559994, 2003368, 8776176, 42648718, 44533379, 468502106, 216774568, 2452742058, 7585975602

Basic calculations (n = 13778898)

Multiplication

n×y
n×2 27557796
n×3 41336694
n×4 55115592
n×5 68894490

Division

n÷y
n÷2 6889449
n÷3 4592966
n÷3 3444724.5
n÷5 2755779.6

Exponentiation

ny
n2 189858030094404
n3 2.6160344311517E+21
n4 3.6046071591328E+28
n5 4.966751437576E+35

Nth Root

y√n
2√n 3711.9938038741
3√n 239.73870868733
4√n 60.926133997441
5√n 26.781993299212

Divisors of 13778898

1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 46867, 93734, 140601, 281202, 328069, 656138, 984207, 1968414, 2296483, 4592966, 6889449, 13778898

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13778897
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13778898 can be divided by 24 positive divisors. The sum of these divisors (counting 13778898) is 1, the average is 0.041666666666667.

Base conversion 13778898

Base System Value
2 Binary 110100100011111111010010
3 Ternary 221221001002120
4 Quaternary 310203333102
5 Quinary 12011411043
6 Senary 1211155110
8 Octal 64437722
10 Decimal 13778898
12 Duodecimal 4745a96
16 Hexadecimal d23fd2
20 Vigesimal 46274i
36 Base36 87bv6

Cryptographic Hash Functions

md5 c8db491d2d1a6a846a4609480bb28f53
sha1 56d4a4262d11df668359607b9c5cccdd48e7498f
sha256 fe98982c8a021fe85e93e8624f269c819591c5a7c5462ba245a28df8041f2589
sha512 db520c827ebe6555ff687f0123585a04a8c4d26135028e1ca8e5b4115885c48be24402545cce92ee1d67e2558c0f5c6d8700960b15beb81e7b4764780331542b
ripemd-160 c31dda5c47749e916b4fd6b2b94f1b885eb59fb2

13778898 as geometric shapes

Circle

Radius = n
Diameter 27557796
Circumference 86575369.462726
Area 5.9645659256961E+14

Sphere

Radius = n
Volume 1.0958019400592E+22
Surface area 2.3858263702784E+15
Circumference 86575369.462726

Square

Length = n
Perimeter 55115592
Area 189858030094404
Diagonal 19486304.426156

Cube

Length = n
Surface area 1139148180566424
Volume 2.6160344311517E+21
Space diagonal 23865751.408309

Equilateral Triangle

Length = n
Perimeter 41336694
Area 82210938587112
Altitude 11932875.704155

Triangular Pyramid

Length = n
Surface area 82210938587112
Volume 3.0830261434748E+20
Height 6495434.8087185