Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

13831930 (number)

13831930 is an even 8-digits composite number following 13831929 and preceding 13831931. In scientific notation, it is written as 1.3831930 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 4742352 positive integers (up to 13831930) that are relatively prime to 13831930.

Interesting facts

13831930 has 8 divisors, whose sum is 21340800
The reverse of 13831930 is 03913831
Previous prime number is 35

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	thirteen million eight hundred thirty-one thousand nine hundred thirty

Notation

Scientific notation	1.3831930 × 10^7
Engineering notation	1.3831930 × 10^6

Prime Factorization of 13831930

Prime Factorization 2 × 35 × 197599

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13831930	Product of the distinct prime numbers

The prime factorization of 13831930 is 2 × 35 × 197599. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 2, 72, 48, 343, 307, 2745, 1416, 73806, 98708, 92663, 488408, 2403075, 1508530, 65604143, 63454032, 7359040, 396873133, 9285900817, 4558402208

Basic calculations (n = 13831930)

Multiplication

n×y

n×2	27663860
n×3	41495790
n×4	55327720
n×5	69159650

Division

n÷y

n÷2	6915965
n÷3	4610643.3333333
n÷3	3457982.5
n÷5	2766386

Exponentiation

n^y

n²	191322287524900
n³	2.6463564884843E+21
n⁴	3.6604217703761E+28
n⁵	5.0630697698318E+35

Nth Root

^y√n

²√n	3719.1302746744
³√n	240.04588243149
⁴√n	60.984672456892
⁵√n	26.8025772549

Divisors of 13831930

1, 2, 35, 70, 197599, 395198, 6915965, 13831930

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-13831929	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13831930 can be divided by 8 positive divisors. The sum of these divisors (counting 13831930) is 1, the average is 0.125.

Base conversion 13831930

Base	System	Value
2	Binary	110100110000111011111010
3	Ternary	222000201211201
4	Quaternary	310300323322
5	Quinary	12020110210
6	Senary	1212244414
8	Octal	64607372
10	Decimal	13831930
12	Duodecimal	477070a
16	Hexadecimal	d30efa
20	Vigesimal	468jga
36	Base36	88gsa

Cryptographic Hash Functions

md5	b76e411921e7fb050a0d84fbfbba31ef
sha1	5a6ed1831e4fd9e3060cf318ef39eee474bbafdb
sha256	b25dcc3a9e325bcc912fd84e77ee9acdd42c6a27c5e7360fea93111b9cbbcbaa
sha512	2d3e39fbd97fddcf6b287a38400917e11684b1d040666a1f2bf8339ddeed9140415ea1fbf58229b049a1c4b10c29ddffa95fb5ff95bae0ffc6c7b124200b7e2a
ripemd-160	0fd11626761a0b191a559f962e8773352ce97cc7

13831930 as geometric shapes

Circle

Radius = n

Diameter	27663860
Circumference	86908579.345937
Area	6.0105669295622E+14

Sphere

Radius = n

Volume	1.1085032137336E+22
Surface area	2.4042267718249E+15
Circumference	86908579.345937

Square

Length = n

Perimeter	55327720
Area	191322287524900
Diagonal	19561302.999795

Cube

Length = n

Surface area	1147933725149400
Volume	2.6463564884843E+21
Space diagonal	23957605.526736

Equilateral Triangle

Length = n

Perimeter	41495790
Area	82844980653357
Altitude	11978802.763368

Triangular Pyramid

Length = n

Surface area	82844980653357
Volume	3.1187610307404E+20
Height	6520434.3332651