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

13402489 (number)

13402489 is an odd 8-digits composite number following 13402488 and preceding 13402490. In scientific notation, it is written as 1.3402489 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 13392000 positive integers (up to 13402489) that are relatively prime to 13402489.

Interesting facts

13402489 has 4 divisors, whose sum is 13412980
The reverse of 13402489 is 98420431
Previous prime number is 1489

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	thirteen million four hundred two thousand four hundred eighty-nine

Notation

Scientific notation	1.3402489 × 10^7
Engineering notation	1.3402489 × 10^6

Prime Factorization of 13402489

Prime Factorization 1489 × 9001

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13402489	Product of the distinct prime numbers

The prime factorization of 13402489 is 1489 × 9001. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 9, 52, 18, 388, 793, 1129, 1104, 47432, 40762, 348925, 420376, 8608557, 3580552, 54157511, 4031396, 684301104, 568995294, 2085769841, 2016595038

Basic calculations (n = 13402489)

Multiplication

n×y

n×2	26804978
n×3	40207467
n×4	53609956
n×5	67012445

Division

n÷y

n÷2	6701244.5
n÷3	4467496.3333333
n÷3	3350622.25
n÷5	2680497.8

Exponentiation

n^y

n²	179626711395121
n³	2.4074450235793E+21
n⁴	3.2265755446626E+28
n⁵	4.324414324501E+35

Nth Root

^y√n

²√n	3660.9409992514
³√n	237.53547909487
⁴√n	60.505710468116
⁵√n	26.6340427132

Divisors of 13402489

1, 1489, 9001, 13402489

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	-13402488	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 13402489 can be divided by 4 positive divisors. The sum of these divisors (counting 13402489) is 1, the average is 0.25.

Base conversion 13402489

Base	System	Value
2	Binary	110011001000000101111001
3	Ternary	221012220202111
4	Quaternary	303020011321
5	Quinary	11412334424
6	Senary	1155132321
8	Octal	63100571
10	Decimal	13402489
12	Duodecimal	45a40a1
16	Hexadecimal	cc8179
20	Vigesimal	43f649
36	Base36	7z9fd

Cryptographic Hash Functions

md5	d27bd285f7e520f451666ce0d8dd2590
sha1	c2e364781c8bd94fc269e722835bdb1c9c8f7b6a
sha256	79deed4f029bf21cfd31d56da5c6748f95cb18618757b2d21ddcacef40d837cb
sha512	530b96047c98a28690221b4df41c3c1b0e9c088b82fc24cf7e53b6a4207c6019cd0f74b3b27e45ecc7cd0152fc2bcd32280d62ee17e70ffb73a9f73bd948e354
ripemd-160	a3d6cc4f1aab672ed2bd49ca5abcc53dc86f04c6

13402489 as geometric shapes

Circle

Radius = n

Diameter	26804978
Circumference	84210321.964436
Area	5.6431395690741E+14

Sphere

Radius = n

Volume	1.0084282133331E+22
Surface area	2.2572558276296E+15
Circumference	84210321.964436

Square

Length = n

Perimeter	53609956
Area	179626711395121
Diagonal	18953981.713356

Cube

Length = n

Surface area	1077760268370726
Volume	2.4074450235793E+21
Space diagonal	23213791.895883

Equilateral Triangle

Length = n

Perimeter	40207467
Area	77780647633215
Altitude	11606895.947941

Triangular Pyramid

Length = n

Surface area	77780647633215
Volume	2.8372011691779E+20
Height	6317993.9044521