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

13149904 (number)

13149904 is an even 8-digits composite number following 13149903 and preceding 13149905. In scientific notation, it is written as 1.3149904 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 10 positive divisors. There are 6574944 positive integers (up to 13149904) that are relatively prime to 13149904.

Interesting facts

13149904 has 10 divisors, whose sum is 25477970
The reverse of 13149904 is 40994131
Previous prime number is 2

Basic properties

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

Name

Name	thirteen million one hundred forty-nine thousand nine hundred four

Notation

Scientific notation	1.3149904 × 10^7
Engineering notation	1.3149904 × 10^6

Prime Factorization of 13149904

Prime Factorization 2 × 2 × 2 × 2 × 821869

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	1643738	Product of the distinct prime numbers

The prime factorization of 13149904 is 2 × 2 × 2 × 2 × 821869. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 1, 4, 85, 232, 15, 5107, 2508, 20008, 43453, 857939, 209008, 2765339, 1787479, 52764605, 64305019, 434119336, 332489263, 1833479664, 1141826570

Basic calculations (n = 13149904)

Multiplication

n×y

n×2	26299808
n×3	39449712
n×4	52599616
n×5	65749520

Division

n÷y

n÷2	6574952
n÷3	4383301.3333333
n÷3	3287476
n÷5	2629980.8

Exponentiation

n^y

n²	172919975209216
n³	2.2738810736836E+21
n⁴	2.9901317826356E+28
n⁵	3.9319945889007E+35

Nth Root

^y√n

²√n	3626.2796362112
³√n	236.03379770674
⁴√n	60.218598756623
⁵√n	26.532887551978

Divisors of 13149904

1, 2, 4, 8, 16, 821869, 1643738, 3287476, 6574952, 13149904

10 divisors

τ	Total Divisors	10	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-13149903	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.1	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	10	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13149904 can be divided by 10 positive divisors. The sum of these divisors (counting 13149904) is 1, the average is 0.1.

Base conversion 13149904

Base	System	Value
2	Binary	110010001010011011010000
3	Ternary	220202002021111
4	Quaternary	302022123100
5	Quinary	11331244104
6	Senary	1145503104
8	Octal	62123320
10	Decimal	13149904
12	Duodecimal	44a1a94
16	Hexadecimal	c8a6d0
20	Vigesimal	423ef4
36	Base36	7tuj4

Cryptographic Hash Functions

md5	7117b3b10c2297c89748c3c26c265736
sha1	a7e77d168a7f2fc6000af66487dd4e7c212f3b00
sha256	20a25782a00234b4482fa8e5f4f96989f67edb2ccdcd550fa285ad8f7d309932
sha512	de324eb4b6300899dd025680fa2ea554d39d33a84b39e67d57fc62ef043cc2dfc56a32c94f3b0b222e3100ee6afc73120cf5f6a3c79a01af732fa5e6e31b30fb
ripemd-160	528e44b4136b8a9c16586471e8f48d0df09466ce

13149904 as geometric shapes

Circle

Radius = n

Diameter	26299808
Circumference	82623283.603622
Area	5.432441237762E+14

Sphere

Radius = n

Volume	9.5248107682949E+21
Surface area	2.1729764951048E+15
Circumference	82623283.603622

Square

Length = n

Perimeter	52599616
Area	172919975209216
Diagonal	18596772.580704

Cube

Length = n

Surface area	1037519851255296
Volume	2.2738810736836E+21
Space diagonal	22776301.842653

Equilateral Triangle

Length = n

Perimeter	39449712
Area	74876545676478
Altitude	11388150.921327

Triangular Pyramid

Length = n

Surface area	74876545676478
Volume	2.679794544689E+20
Height	6198924.1935681