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

12912698 (number)

12912698 is an even 8-digits composite number following 12912697 and preceding 12912699. In scientific notation, it is written as 1.2912698 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 6393564 positive integers (up to 12912698) that are relatively prime to 12912698.

Interesting facts

12912698 has 8 divisors, whose sum is 19557408
The reverse of 12912698 is 89621921
Previous prime number is 103

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	twelve million nine hundred twelve thousand six hundred ninety-eight

Notation

Scientific notation	1.2912698 × 10^7
Engineering notation	1.2912698 × 10^6

Prime Factorization of 12912698

Prime Factorization 2 × 103 × 62683

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12912698	Product of the distinct prime numbers

The prime factorization of 12912698 is 2 × 103 × 62683. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 4, 88, 2, 966, 46, 4624, 5382, 98114, 42794, 674606, 497572, 2747330, 7096856, 61270174, 31562732, 675241970, 564001782, 797848077, 8293848766

Basic calculations (n = 12912698)

Multiplication

n×y

n×2	25825396
n×3	38738094
n×4	51650792
n×5	64563490

Division

n÷y

n÷2	6456349
n÷3	4304232.6666667
n÷3	3228174.5
n÷5	2582539.6

Exponentiation

n^y

n²	166737769639204
n³	2.1530344645446E+21
n⁴	2.7801483824256E+28
n⁵	3.5899216457451E+35

Nth Root

^y√n

²√n	3593.424272195
³√n	234.60593683246
⁴√n	59.94517722215
⁵√n	26.436466008558

Divisors of 12912698

1, 2, 103, 206, 62683, 125366, 6456349, 12912698

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	-12912697	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 12912698 can be divided by 8 positive divisors. The sum of these divisors (counting 12912698) is 1, the average is 0.125.

Base conversion 12912698

Base	System	Value
2	Binary	110001010000100000111010
3	Ternary	220022000220002
4	Quaternary	301100200322
5	Quinary	11301201243
6	Senary	1140433002
8	Octal	61204072
10	Decimal	12912698
12	Duodecimal	43a8762
16	Hexadecimal	c5083a
20	Vigesimal	40e1ei
36	Base36	7ori2

Cryptographic Hash Functions

md5	f8d48c074e0adf995a0d43d349413bc5
sha1	f96a04def3b042534d3a521e70f10ff415c5196b
sha256	e4c0a2c789e1d0a1acda044de225ea7ee690959ea19deaaca6a847c7c9c723da
sha512	754ef09d77a62075cf1ccd5e90b084d7fcdbcb049149ed73164f53dc7aecee298cb96b798bc533b74b0bebd7916869df1df5a644f81be2056624b604c8340013
ripemd-160	511d6f99b9d57dfa2d250bbba7dbf4fca9fe8056

12912698 as geometric shapes

Circle

Radius = n

Diameter	25825396
Circumference	81132874.349647
Area	5.2382215217447E+14

Sphere

Radius = n

Volume	9.018609675652E+21
Surface area	2.0952886086979E+15
Circumference	81132874.349647

Square

Length = n

Perimeter	51650792
Area	166737769639204
Diagonal	18261312.638428

Cube

Length = n

Surface area	1000426617835224
Volume	2.1530344645446E+21
Space diagonal	22365448.998793

Equilateral Triangle

Length = n

Perimeter	38738094
Area	72199572138954
Altitude	11182724.499397

Triangular Pyramid

Length = n

Surface area	72199572138954
Volume	2.5373754500131E+20
Height	6087104.2128093