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

13402839 (number)

13402839 is an odd 8-digits composite number following 13402838 and preceding 13402840. In scientific notation, it is written as 1.3402839 × 10^7. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 8935224 positive integers (up to 13402839) that are relatively prime to 13402839.

Interesting facts

13402839 has 4 divisors, whose sum is 17870456
The reverse of 13402839 is 93820431
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	thirteen million four hundred two thousand eight hundred thirty-nine

Notation

Scientific notation	1.3402839 × 10^7
Engineering notation	1.3402839 × 10^6

Prime Factorization of 13402839

Prime Factorization 3 × 4467613

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13402839	Product of the distinct prime numbers

The prime factorization of 13402839 is 3 × 4467613. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 8, 16, 14, 102, 248, 675, 5185, 35200, 65415, 258148, 140724, 6753707, 1173009, 12501186, 63299314, 432766478, 578362614, 9093303623, 7868598361

Basic calculations (n = 13402839)

Multiplication

n×y

n×2	26805678
n×3	40208517
n×4	53611356
n×5	67014195

Division

n÷y

n÷2	6701419.5
n÷3	4467613
n÷3	3350709.75
n÷5	2680567.8

Exponentiation

n^y

n²	179636093259921
n³	2.4076336365517E+21
n⁴	3.2269126001687E+28
n⁵	4.3249790047133E+35

Nth Root

^y√n

²√n	3660.9888008569
³√n	237.53754678777
⁴√n	60.506105484132
⁵√n	26.634181818967

Divisors of 13402839

1, 3, 4467613, 13402839

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-13402838	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13402839 can be divided by 4 positive divisors. The sum of these divisors (counting 13402839) is 1, the average is 0.25.

Base conversion 13402839

Base	System	Value
2	Binary	110011001000001011010111
3	Ternary	221012221020110
4	Quaternary	303020023113
5	Quinary	11412342324
6	Senary	1155134103
8	Octal	63101327
10	Decimal	13402839
12	Duodecimal	45a4333
16	Hexadecimal	cc82d7
20	Vigesimal	43f71j
36	Base36	7z9p3

Cryptographic Hash Functions

md5	1150f9fc63320e92dc5bbf1c7a840c01
sha1	8874d15cc8141dc44fe13b8b2ac9de335e2cb806
sha256	c177352b0afccf2e98809d4b2c55583402cf86620e02f7e87abebe3230eaf9c2
sha512	17a62c79895c17d7df3a806a99790a91259cd463bb7233d629ee138e9d45a880e50ef91508c6f451b41e0d065bd1da3d05407d6571baa438f54d97ab98095756
ripemd-160	6b9265c45c40b00ab1da3e0243d7155db0217bb5

13402839 as geometric shapes

Circle

Radius = n

Diameter	26805678
Circumference	84212521.079294
Area	5.6434343090494E+14

Sphere

Radius = n

Volume	1.0085072193502E+22
Surface area	2.2573737236198E+15
Circumference	84212521.079294

Square

Length = n

Perimeter	53611356
Area	179636093259921
Diagonal	18954476.688103

Cube

Length = n

Surface area	1077816559559526
Volume	2.4076336365517E+21
Space diagonal	23214398.113666

Equilateral Triangle

Length = n

Perimeter	40208517
Area	77784710099841
Altitude	11607199.056833

Triangular Pyramid

Length = n

Surface area	77784710099841
Volume	2.8374234516976E+20
Height	6318158.8960344