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

12998434 (number)

12998434 is an even 8-digits composite number following 12998433 and preceding 12998435. In scientific notation, it is written as 1.2998434 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 6499216 positive integers (up to 12998434) that are relatively prime to 12998434.

Interesting facts

12998434 has 4 divisors, whose sum is 19497654
The reverse of 12998434 is 43489921
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	twelve million nine hundred ninety-eight thousand four hundred thirty-four

Notation

Scientific notation	1.2998434 × 10^7
Engineering notation	1.2998434 × 10^6

Prime Factorization of 12998434

Prime Factorization 2 × 6499217

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12998434	Product of the distinct prime numbers

The prime factorization of 12998434 is 2 × 6499217. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 1, 18, 19, 460, 985, 436, 5566, 64998, 20838, 847051, 493334, 7007791, 6175871, 19233179, 45624639, 522994944, 71101030, 6839986303, 1149443429

Basic calculations (n = 12998434)

Multiplication

n×y

n×2	25996868
n×3	38995302
n×4	51993736
n×5	64992170

Division

n÷y

n÷2	6499217
n÷3	4332811.3333333
n÷3	3249608.5
n÷5	2599686.8

Exponentiation

n^y

n²	168959286452356
n³	2.196206133638E+21
n⁴	2.8547240478489E+28
n⁵	3.7106942124177E+35

Nth Root

^y√n

²√n	3605.3341037968
³√n	235.12402687981
⁴√n	60.044434411499
⁵√n	26.471479001937

Divisors of 12998434

1, 2, 6499217, 12998434

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	-12998433	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 12998434 can be divided by 4 positive divisors. The sum of these divisors (counting 12998434) is 1, the average is 0.25.

Base conversion 12998434

Base	System	Value
2	Binary	110001100101011100100010
3	Ternary	220110101111111
4	Quaternary	301211130202
5	Quinary	11311422214
6	Senary	1142333534
8	Octal	61453442
10	Decimal	12998434
12	Duodecimal	442a2aa
16	Hexadecimal	c65722
20	Vigesimal	414g1e
36	Base36	7qlnm

Cryptographic Hash Functions

md5	0c5ddc0028b5c25f33f9b4f0d26806bd
sha1	e993d767673fc3ba562821a374ee4c47fa716940
sha256	896a5706b8dd3fa34a6193bd4648de578be1b3444b1949d8b2c8c414ba4e894c
sha512	1e620f73e5cfb3c2f2b0b5c6ccf6195b4c648312252b2b873bd79c5a3c0f6d622e7c72dff958242af00bf78b5c6f2532e4aa15d70f6bdbd29ba77aeb0680e840
ripemd-160	6b08d2ea95f77a0b840435229d902cb68e8a1106

12998434 as geometric shapes

Circle

Radius = n

Diameter	25996868
Circumference	81671569.525144
Area	5.308012530745E+14

Sphere

Radius = n

Volume	9.1994467402748E+21
Surface area	2.123205012298E+15
Circumference	81671569.525144

Square

Length = n

Perimeter	51993736
Area	168959286452356
Diagonal	18382561.652412

Cube

Length = n

Surface area	1013755718714136
Volume	2.196206133638E+21
Space diagonal	22513948.106831

Equilateral Triangle

Length = n

Perimeter	38995302
Area	73161517136516
Altitude	11256974.053415

Triangular Pyramid

Length = n

Surface area	73161517136516
Volume	2.5882537499649E+20
Height	6127520.5508039