13789920 (number)

13789920 is an even 8-digits composite number following 13789919 and preceding 13789921. In scientific notation, it is written as 1.3789920 × 10^7. The sum of its digits is 39. It has a total of 7 prime factors and 24 positive divisors. There are 3677184 positive integers (up to 13789920) that are relatively prime to 13789920.

Interesting facts

Basic properties

Name

Name thirteen million seven hundred eighty-nine thousand nine hundred twenty

Notation

Scientific notation 1.3789920 × 10^7
Engineering notation 1.3789920 × 10^6

Prime Factorization of 13789920

Prime Factorization 2 × 2 × 2 × 2 × 2 × 15 × 28729

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 861870
Product of the distinct prime numbers

The prime factorization of 13789920 is 2 × 2 × 2 × 2 × 2 × 15 × 28729. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 10, 77, 28, 94, 455, 5090, 2051, 46736, 15081, 158794, 9029, 2309139, 2326499, 29362826, 41354602, 994324180, 155653437, 2718421927, 1863205828

Basic calculations (n = 13789920)

Multiplication

n×y
n×2 27579840
n×3 41369760
n×4 55159680
n×5 68949600

Division

n÷y
n÷2 6894960
n÷3 4596640
n÷3 3447480
n÷5 2757984

Exponentiation

ny
n2 190161893606400
n3 2.6223172998808E+21
n4 3.6161545779972E+28
n5 4.9866482338215E+35

Nth Root

y√n
2√n 3713.4781539683
3√n 239.80261548626
4√n 60.938314334812
5√n 26.786276613072

Divisors of 13789920

1, 2, 4, 8, 15, 16, 30, 32, 60, 120, 240, 480, 28729, 57458, 114916, 229832, 430935, 459664, 861870, 919328, 1723740, 3447480, 6894960, 13789920

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 -13789919
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 13789920 can be divided by 24 positive divisors. The sum of these divisors (counting 13789920) is 1, the average is 0.041666666666667.

Base conversion 13789920

Base System Value
2 Binary 110100100110101011100000
3 Ternary 221221121012210
4 Quaternary 310212223200
5 Quinary 12012234140
6 Senary 1211322120
8 Octal 64465340
10 Decimal 13789920
12 Duodecimal 4750340
16 Hexadecimal d26ae0
20 Vigesimal 463eg0
36 Base36 87kdc

Cryptographic Hash Functions

md5 57a5d7782c386ba9105e703407d91a08
sha1 3a5dd64ff6e5f549a35e04a7fe2f9090a3323d00
sha256 e695caa404a21783276ec639e59441b79b71541cd7961f69506cf917ba82e9ca
sha512 59de99d9a9f06f52b03fc4f5da6d132abcc2bc000ea90a6ff5a9d9c6997a78881a69afba458715e29d28909753ed98c7c78451da7314c82df782eeb19475e5b8
ripemd-160 82780dd409e3344c38c1b3a733c9666d5c6cf376

13789920 as geometric shapes

Circle

Radius = n
Diameter 27579840
Circumference 86644622.731182
Area 5.9741120794659E+14

Sphere

Radius = n
Volume 1.0984337019582E+22
Surface area 2.3896448317864E+15
Circumference 86644622.731182

Square

Length = n
Perimeter 55159680
Area 190161893606400
Diagonal 19501891.88804

Cube

Length = n
Surface area 1140971361638400
Volume 2.6223172998808E+21
Space diagonal 23884842.07231

Equilateral Triangle

Length = n
Perimeter 41369760
Area 82342515347448
Altitude 11942421.036155

Triangular Pyramid

Length = n
Surface area 82342515347448
Volume 3.0904305752808E+20
Height 6500630.6293467