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

12912697 (number)

12912697 is an odd 8-digits composite number following 12912696 and preceding 12912698. In scientific notation, it is written as 1.2912697 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 10999152 positive integers (up to 12912697) that are relatively prime to 12912697.

Interesting facts

12912697 has 8 divisors, whose sum is 14849216
The reverse of 12912697 is 79621921
Previous prime number is 163

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

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

Notation

Scientific notation	1.2912697 × 10^7
Engineering notation	1.2912697 × 10^6

Prime Factorization of 12912697

Prime Factorization 7 × 163 × 11317

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12912697	Product of the distinct prime numbers

The prime factorization of 12912697 is 7 × 163 × 11317. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 6, 9, 57, 201, 440, 6033, 1301, 77714, 5728, 643934, 759929, 8335897, 5329742, 22678607, 99878517, 139805221, 664876126, 5320185549, 5458673337

Basic calculations (n = 12912697)

Multiplication

n×y

n×2	25825394
n×3	38738091
n×4	51650788
n×5	64563485

Division

n÷y

n÷2	6456348.5
n÷3	4304232.3333333
n÷3	3228174.25
n÷5	2582539.4

Exponentiation

n^y

n²	166737743813809
n³	2.1530339643313E+21
n⁴	2.7801475212119E+28
n⁵	3.5899202556711E+35

Nth Root

^y√n

²√n	3593.4241330519
³√n	234.60593077625
⁴√n	59.945176061564
⁵√n	26.436465599093

Divisors of 12912697

1, 7, 163, 1141, 11317, 79219, 1844671, 12912697

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	-12912696	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 12912697 can be divided by 8 positive divisors. The sum of these divisors (counting 12912697) is 1, the average is 0.125.

Base conversion 12912697

Base	System	Value
2	Binary	110001010000100000111001
3	Ternary	220022000220001
4	Quaternary	301100200321
5	Quinary	11301201242
6	Senary	1140433001
8	Octal	61204071
10	Decimal	12912697
12	Duodecimal	43a8761
16	Hexadecimal	c50839
20	Vigesimal	40e1eh
36	Base36	7ori1

Cryptographic Hash Functions

md5	f0526000178e9b897ad350f03de762f7
sha1	3922d8eb704da5e8c21ddaa069debba6ac1971f2
sha256	6bf63d56f0261a96202827455598bfdde0980843c018535d15f8378e9537d42a
sha512	4050cbe79a884376cd16a14baec530f6439064540d7e243edeed31bc32baa558335e2bff221243bd5d808a3ed4a2b6f654889b190d448c5d747c8bd0468fad64
ripemd-160	ba30abf03e5c162c20702ece0a872876b6f1f300

12912697 as geometric shapes

Circle

Radius = n

Diameter	25825394
Circumference	81132868.066462
Area	5.238220710416E+14

Sphere

Radius = n

Volume	9.0186075803635E+21
Surface area	2.0952882841664E+15
Circumference	81132868.066462

Square

Length = n

Perimeter	51650788
Area	166737743813809
Diagonal	18261311.224214

Cube

Length = n

Surface area	1000426462882854
Volume	2.1530339643313E+21
Space diagonal	22365447.266742

Equilateral Triangle

Length = n

Perimeter	38738091
Area	72199560956230
Altitude	11182723.633371

Triangular Pyramid

Length = n

Surface area	72199560956230
Volume	2.5373748605061E+20
Height	6087103.7414048