13889964 (number)

13889964 is an even 8-digits composite number following 13889963 and preceding 13889965. In scientific notation, it is written as 1.3889964 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 12 positive divisors. There are 4209040 positive integers (up to 13889964) that are relatively prime to 13889964.

Interesting facts

Basic properties

Name

Name thirteen million eight hundred eighty-nine thousand nine hundred sixty-four

Notation

Scientific notation 1.3889964 × 10^7
Engineering notation 1.3889964 × 10^6

Prime Factorization of 13889964

Prime Factorization 2 × 2 × 33 × 105227

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6944982
Product of the distinct prime numbers

The prime factorization of 13889964 is 2 × 2 × 33 × 105227. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 86, 29, 650, 855, 1323, 6121, 9519, 74056, 975065, 303904, 8800069, 3643452, 11051745, 32180663, 25165980, 226117122, 3560134261, 7627417527

Basic calculations (n = 13889964)

Multiplication

n×y
n×2 27779928
n×3 41669892
n×4 55559856
n×5 69449820

Division

n÷y
n÷2 6944982
n÷3 4629988
n÷3 3472491
n÷5 2777992.8

Exponentiation

ny
n2 192931099921296
n3 2.6798060323872E+21
n4 3.7222409316841E+28
n5 5.1701792540419E+35

Nth Root

y√n
2√n 3726.9242010001
3√n 240.38113053869
4√n 61.048539712266
5√n 26.825030475099

Divisors of 13889964

1, 2, 4, 33, 66, 132, 105227, 210454, 420908, 3472491, 6944982, 13889964

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13889963
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13889964 can be divided by 12 positive divisors. The sum of these divisors (counting 13889964) is 1, the average is 0.083333333333333.

Base conversion 13889964

Base System Value
2 Binary 110100111111000110101100
3 Ternary 222010200110010
4 Quaternary 310333012230
5 Quinary 12023434324
6 Senary 1213413220
8 Octal 64770654
10 Decimal 13889964
12 Duodecimal 479a210
16 Hexadecimal d3f1ac
20 Vigesimal 46g4i4
36 Base36 89pkc

Cryptographic Hash Functions

md5 c8d13fb870d7c3d706f787042505d12f
sha1 95283e3eef399e5a69aa9161af452df61b83d814
sha256 311ad27c22837b6cbfbd295dcb42b9e1f7a7692ae82a83ffd0d857f4c2e93b30
sha512 37ab038eb385385dba2d5166b10cde9e60bf681cbdf74b595e59dc3bdf9a601b5ab732d6d12713b18e8a32a5f47fb9e9cffc82504476957d73b3a3d3d2dec12f
ripemd-160 05fdba5fd352e0e9bf7fc55380e72a5098e4d3b4

13889964 as geometric shapes

Circle

Radius = n
Diameter 27779928
Circumference 87273217.722053
Area 6.0611092616174E+14

Sphere

Radius = n
Volume 1.1225145259191E+22
Surface area 2.424443704647E+15
Circumference 87273217.722053

Square

Length = n
Perimeter 55559856
Area 192931099921296
Diagonal 19643375.469674

Cube

Length = n
Surface area 1157586599527776
Volume 2.6798060323872E+21
Space diagonal 24058123.363303

Equilateral Triangle

Length = n
Perimeter 41669892
Area 83541616855958
Altitude 12029061.681651

Triangular Pyramid

Length = n
Surface area 83541616855958
Volume 3.158181696276E+20
Height 6547791.8232247