13889718 (number)

13889718 is an even 8-digits composite number following 13889717 and preceding 13889719. In scientific notation, it is written as 1.3889718 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 4569696 positive integers (up to 13889718) that are relatively prime to 13889718.

Interesting facts

Basic properties

Name

Name thirteen million eight hundred eighty-nine thousand seven hundred eighteen

Notation

Scientific notation 1.3889718 × 10^7
Engineering notation 1.3889718 × 10^6

Prime Factorization of 13889718

Prime Factorization 2 × 27 × 3 × 83 × 1033

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 13889718
Product of the distinct prime numbers

The prime factorization of 13889718 is 2 × 27 × 3 × 83 × 1033. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 10, 47, 4, 129, 595, 9701, 5761, 63831, 57099, 430, 63319, 9482690, 93023, 39000910, 97726579, 377711417, 249014992, 3560558569, 1667851281

Basic calculations (n = 13889718)

Multiplication

n×y
n×2 27779436
n×3 41669154
n×4 55558872
n×5 69448590

Division

n÷y
n÷2 6944859
n÷3 4629906
n÷3 3472429.5
n÷5 2777943.6

Exponentiation

ny
n2 192924266119524
n3 2.6796636517571E+21
n4 3.7219772457757E+28
n5 5.1697214346241E+35

Nth Root

y√n
2√n 3726.8911977679
3√n 240.37971142997
4√n 61.04826940846
5√n 26.824935456793

Divisors of 13889718

1, 2, 3, 6, 27, 54, 81, 83, 162, 166, 249, 498, 1033, 2066, 2241, 3099, 4482, 6198, 6723, 13446, 27891, 55782, 83673, 85739, 167346, 171478, 257217, 514434, 2314953, 4629906, 6944859, 13889718

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13889717
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13889718 can be divided by 32 positive divisors. The sum of these divisors (counting 13889718) is 1, the average is 0.03125.

Base conversion 13889718

Base System Value
2 Binary 110100111111000010110110
3 Ternary 222010200010000
4 Quaternary 310333002312
5 Quinary 12023432333
6 Senary 1213412130
8 Octal 64770266
10 Decimal 13889718
12 Duodecimal 479a046
16 Hexadecimal d3f0b6
20 Vigesimal 46g45i
36 Base36 89pdi

Cryptographic Hash Functions

md5 cd3411bade57a7959d8bd4b770b67191
sha1 5d92566756a90f1b1be17e98e1f79c7136f0699e
sha256 e0cf9e70679075020034c9d4c62d4ba221d11019d1df317a9448089afafbd531
sha512 01676a81260d1b0cfa785cc6c955942a8b882edcde71ed346df7437468db43c8f7070ce0b7f2451169f651839ebabd8692ab18395c087f6c00cf7f4fc25d5ef8
ripemd-160 dfaffbfd6bb485795b115b5547c8bb96036e93a3

13889718 as geometric shapes

Circle

Radius = n
Diameter 27779436
Circumference 87271672.058468
Area 6.060894571403E+14

Sphere

Radius = n
Volume 1.1224548856602E+22
Surface area 2.4243578285612E+15
Circumference 87271672.058468

Square

Length = n
Perimeter 55558872
Area 192924266119524
Diagonal 19643027.573138

Cube

Length = n
Surface area 1157545596717144
Volume 2.6796636517571E+21
Space diagonal 24057697.278804

Equilateral Triangle

Length = n
Perimeter 41669154
Area 83538657732989
Altitude 12028848.639402

Triangular Pyramid

Length = n
Surface area 83538657732989
Volume 3.1580138990943E+20
Height 6547675.8577126