13889469 (number)

13889469 is an odd 8-digits composite number following 13889468 and preceding 13889470. In scientific notation, it is written as 1.3889469 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 8298400 positive integers (up to 13889469) that are relatively prime to 13889469.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.3889469 × 10^7
Engineering notation 1.3889469 × 10^6

Prime Factorization of 13889469

Prime Factorization 3 × 121 × 83 × 461

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13889469
Product of the distinct prime numbers

The prime factorization of 13889469 is 3 × 121 × 83 × 461. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 15, 53, 845, 402, 7241, 4065, 32269, 3196, 165994, 817778, 5475625, 4182082, 74280900, 63293455, 51585110, 308232711, 8140143843, 8987354909

Basic calculations (n = 13889469)

Multiplication

n×y
n×2 27778938
n×3 41668407
n×4 55557876
n×5 69447345

Division

n÷y
n÷2 6944734.5
n÷3 4629823
n÷3 3472367.25
n÷5 2777893.8

Exponentiation

ny
n2 192917349101961
n3 2.6795195399139E+21
n4 3.7217103584528E+28
n5 5.1692580650709E+35

Nth Root

y√n
2√n 3726.8577917597
3√n 240.37827499798
4√n 61.04799580461
5√n 26.824839278356

Divisors of 13889469

1, 3, 83, 121, 249, 363, 461, 1383, 10043, 30129, 38263, 55781, 114789, 167343, 4629823, 13889469

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 -13889468
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 13889469 can be divided by 16 positive divisors. The sum of these divisors (counting 13889469) is 1, the average is 0.0625.

Base conversion 13889469

Base System Value
2 Binary 110100111110111110111101
3 Ternary 222010122202210
4 Quaternary 310332332331
5 Quinary 12023430334
6 Senary 1213411033
8 Octal 64767675
10 Decimal 13889469
12 Duodecimal 4799a79
16 Hexadecimal d3efbd
20 Vigesimal 46g3d9
36 Base36 89p6l

Cryptographic Hash Functions

md5 14df609be66f6840d9957c474a317d5f
sha1 2e56b32210e148c85b02025e5d4a1b546ff4e5b0
sha256 591092add62fda8ff76e39ff532fb011c5f31cbad69c4edff84ce4a03c99cd15
sha512 1a535eee2911c0376afeb98e78fcf04aa9062e317ca632d703baec9e18ab00221b1ea3ab40626de557a9da9f95e73153c09f810d62e8d735462020211d41c579
ripemd-160 3e3e118ca378542a65432ceacce12ed3d084b29b

13889469 as geometric shapes

Circle

Radius = n
Diameter 27778938
Circumference 87270107.545326
Area 6.0606772668874E+14

Sphere

Radius = n
Volume 1.1223945202325E+22
Surface area 2.424270906755E+15
Circumference 87270107.545326

Square

Length = n
Perimeter 55557876
Area 192917349101961
Diagonal 19642675.433961

Cube

Length = n
Surface area 1157504094611766
Volume 2.6795195399139E+21
Space diagonal 24057265.998153

Equilateral Triangle

Length = n
Perimeter 41668407
Area 83535662576525
Altitude 12028632.999076

Triangular Pyramid

Length = n
Surface area 83535662576525
Volume 3.1578440616583E+20
Height 6547558.4779869