13979430 (number)

13979430 is an even 8-digits composite number following 13979429 and preceding 13979431. In scientific notation, it is written as 1.3979430 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 3727824 positive integers (up to 13979430) that are relatively prime to 13979430.

Interesting facts

Basic properties

Name

Name thirteen million nine hundred seventy-nine thousand four hundred thirty

Notation

Scientific notation 1.3979430 × 10^7
Engineering notation 1.3979430 × 10^6

Prime Factorization of 13979430

Prime Factorization 2 × 9 × 5 × 155327

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13979430
Product of the distinct prime numbers

The prime factorization of 13979430 is 2 × 9 × 5 × 155327. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 21, 26, 219, 215, 1770, 5486, 32260, 68370, 382140, 524330, 9687552, 2610333, 94749018, 72025781, 113587177, 723905979, 5319938674, 3256668322

Basic calculations (n = 13979430)

Multiplication

n×y
n×2 27958860
n×3 41938290
n×4 55917720
n×5 69897150

Division

n÷y
n÷2 6989715
n÷3 4659810
n÷3 3494857.5
n÷5 2795886

Exponentiation

ny
n2 195424463124900
n3 2.7319226025421E+21
n4 3.8190720787655E+28
n5 5.3388450790057E+35

Nth Root

y√n
2√n 3738.9075944719
3√n 240.89612897239
4√n 61.146607383173
5√n 26.859498076871

Divisors of 13979430

1, 2, 5, 9, 10, 18, 45, 90, 155327, 310654, 776635, 1397943, 1553270, 2795886, 6989715, 13979430

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 -13979429
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 13979430 can be divided by 16 positive divisors. The sum of these divisors (counting 13979430) is 1, the average is 0.0625.

Base conversion 13979430

Base System Value
2 Binary 110101010100111100100110
3 Ternary 222022020011200
4 Quaternary 311110330212
5 Quinary 12034320210
6 Senary 1215343330
8 Octal 65247446
10 Decimal 13979430
12 Duodecimal 4821b46
16 Hexadecimal d54f26
20 Vigesimal 4778ba
36 Base36 8bmli

Cryptographic Hash Functions

md5 11149ff491fb6cf80fc1fa6669c04310
sha1 c0d3908751afc2dd1ed80999b19f248b7cca27a3
sha256 9f8c2ab63da6e1cfb2aa6e3c9aa392128a62a85c9ac4ff3ac1482224f71f0259
sha512 ff17b8c21c9013d3db707b1b1df50c68ed83295c356f463d25282fc9b9c2d56e44e093c423e9f06fd6586428933290aa6dade830780a8e475fcdc0a410d2e1af
ripemd-160 ce16283d926a24a960c8bee1e576f1956375c7cd

13979430 as geometric shapes

Circle

Radius = n
Diameter 27958860
Circumference 87835349.178746
Area 6.1394405768492E+14

Sphere

Radius = n
Volume 1.1443450637763E+22
Surface area 2.4557762307397E+15
Circumference 87835349.178746

Square

Length = n
Perimeter 55917720
Area 195424463124900
Diagonal 19769899.500245

Cube

Length = n
Surface area 1172546778749400
Volume 2.7319226025421E+21
Space diagonal 24213083.020853

Equilateral Triangle

Length = n
Perimeter 41938290
Area 84621274793549
Altitude 12106541.510426

Triangular Pyramid

Length = n
Surface area 84621274793549
Volume 3.2196016632239E+20
Height 6589966.5000818