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

12897614 (number)

12897614 is an even 8-digits composite number following 12897613 and preceding 12897615. In scientific notation, it is written as 1.2897614 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 6448806 positive integers (up to 12897614) that are relatively prime to 12897614.

Interesting facts

12897614 has 4 divisors, whose sum is 19346424
The reverse of 12897614 is 41679821
Previous prime number is 2

Basic properties

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

Name

Name	twelve million eight hundred ninety-seven thousand six hundred fourteen

Notation

Scientific notation	1.2897614 × 10^7
Engineering notation	1.2897614 × 10^6

Prime Factorization of 12897614

Prime Factorization 2 × 6448807

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12897614	Product of the distinct prime numbers

The prime factorization of 12897614 is 2 × 6448807. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 2, 71, 31, 23, 50, 75, 6839, 76527, 58863, 372398, 520832, 8714870, 6886933, 12596060, 96689672, 774162009, 133129956, 1822451880, 3664433552

Basic calculations (n = 12897614)

Multiplication

n×y

n×2	25795228
n×3	38692842
n×4	51590456
n×5	64488070

Division

n÷y

n÷2	6448807
n÷3	4299204.6666667
n÷3	3224403.5
n÷5	2579522.8

Exponentiation

n^y

n²	166348446892996
n³	2.1454980575254E+21
n⁴	2.7671805783712E+28
n⁵	3.5690026968128E+35

Nth Root

^y√n

²√n	3591.3248251864
³√n	234.51454940392
⁴√n	59.927663271534
⁵√n	26.430286755972

Divisors of 12897614

1, 2, 6448807, 12897614

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	-12897613	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 12897614 can be divided by 4 positive divisors. The sum of these divisors (counting 12897614) is 1, the average is 0.25.

Base conversion 12897614

Base	System	Value
2	Binary	110001001100110101001110
3	Ternary	220021021012102
4	Quaternary	301030311032
5	Quinary	11300210424
6	Senary	1140235102
8	Octal	61146516
10	Decimal	12897614
12	Duodecimal	439ba92
16	Hexadecimal	c4cd4e
20	Vigesimal	40c40e
36	Base36	7ofv2

Cryptographic Hash Functions

md5	e45fc633341ab7ac3158cbddaa414d69
sha1	b60434fedad793443b2cf84dd8f9a91abb3fb1c1
sha256	7bfa43d1d8915bd30d48fbcc0d306bad3ea905db28a2e6d0871e0cd9c49c1844
sha512	efbe1dab05ab08f099536d8f17efdcfac2f978ee2eb261bbb137389600d1e2f4f23536e1d2864543e6a9eee30b17dc119d82edbc134cee229b3c1263a33378b0
ripemd-160	4b6b5fdc12d55200892d188d1a5a0f04e6311df9

12897614 as geometric shapes

Circle

Radius = n

Diameter	25795228
Circumference	81038098.782474
Area	5.2259905869511E+14

Sphere

Radius = n

Volume	8.9870412477505E+21
Surface area	2.0903962347804E+15
Circumference	81038098.782474

Square

Length = n

Perimeter	51590456
Area	166348446892996
Diagonal	18239980.641053

Cube

Length = n

Surface area	998090681357976
Volume	2.1454980575254E+21
Space diagonal	22339322.744412

Equilateral Triangle

Length = n

Perimeter	38692842
Area	72030990444711
Altitude	11169661.372206

Triangular Pyramid

Length = n

Surface area	72030990444711
Volume	2.5284937091646E+20
Height	6079993.5470177