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

12951271 (number)

12951271 is an odd 8-digits composite number following 12951270 and preceding 12951272. In scientific notation, it is written as 1.2951271 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 12832344 positive integers (up to 12951271) that are relatively prime to 12951271.

Interesting facts

12951271 has 4 divisors, whose sum is 13070200
The reverse of 12951271 is 17215921
Previous prime number is 109

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twelve million nine hundred fifty-one thousand two hundred seventy-one

Notation

Scientific notation	1.2951271 × 10^7
Engineering notation	1.2951271 × 10^6

Prime Factorization of 12951271

Prime Factorization 109 × 118819

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12951271	Product of the distinct prime numbers

The prime factorization of 12951271 is 109 × 118819. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 2, 11, 21, 941, 625, 2194, 5152, 21675, 49544, 914108, 531840, 5760404, 6828517, 65497184, 93439001, 546650595, 296860934, 2750623649, 2253943335

Basic calculations (n = 12951271)

Multiplication

n×y

n×2	25902542
n×3	38853813
n×4	51805084
n×5	64756355

Division

n÷y

n÷2	6475635.5
n÷3	4317090.3333333
n÷3	3237817.75
n÷5	2590254.2

Exponentiation

n^y

n²	167735420515441
n³	2.1723868873944E+21
n⁴	2.8135171295492E+28
n⁵	3.6438622807934E+35

Nth Root

^y√n

²√n	3598.7874346785
³√n	234.83931070052
⁴√n	59.989894437968
⁵√n	26.452241449402

Divisors of 12951271

1, 109, 118819, 12951271

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	-12951270	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 12951271 can be divided by 4 positive divisors. The sum of these divisors (counting 12951271) is 1, the average is 0.25.

Base conversion 12951271

Base	System	Value
2	Binary	110001011001111011100111
3	Ternary	220100222210201
4	Quaternary	301121323213
5	Quinary	11303420041
6	Senary	1141331331
8	Octal	61317347
10	Decimal	12951271
12	Duodecimal	4406b47
16	Hexadecimal	c59ee7
20	Vigesimal	40ii3b
36	Base36	7pl9j

Cryptographic Hash Functions

md5	d0597fcf2b506312c132d86765593f2f
sha1	21090a4b964b6df57da5cae9c0e3c40b14453b06
sha256	6b154df38e36a257df21a61bbd35b9147c92b7341029425f100fafae6f328c55
sha512	97ef6fa30f065c9fe69860570b299522098b8bacb99b37fc12c5ee3436e4f33e7404f30bea90a0bf2344900b928d66758a5c91da965b2e4772150dc9d4a0643f
ripemd-160	41191ada0fb42c210e0f112ed3d768c503a742a2

12951271 as geometric shapes

Circle

Radius = n

Diameter	25902542
Circumference	81375235.656501
Area	5.269563648381E+14

Sphere

Radius = n

Volume	9.0996729149242E+21
Surface area	2.1078254593524E+15
Circumference	81375235.656501

Square

Length = n

Perimeter	51805084
Area	167735420515441
Diagonal	18315863.098169

Cube

Length = n

Surface area	1006412523092646
Volume	2.1723868873944E+21
Space diagonal	22432259.394593

Equilateral Triangle

Length = n

Perimeter	38853813
Area	72631567640419
Altitude	11216129.697297

Triangular Pyramid

Length = n

Surface area	72631567640419
Volume	2.5601824990622E+20
Height	6105287.6993898