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

12876871 (number)

12876871 is an odd 8-digits composite number following 12876870 and preceding 12876872. In scientific notation, it is written as 1.2876871 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 10321920 positive integers (up to 12876871) that are relatively prime to 12876871.

Interesting facts

12876871 has 8 divisors, whose sum is 13068000
The reverse of 12876871 is 17867821
Previous prime number is 241

Basic properties

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

Name

Name	twelve million eight hundred seventy-six thousand eight hundred seventy-one

Notation

Scientific notation	1.2876871 × 10^7
Engineering notation	1.2876871 × 10^6

Prime Factorization of 12876871

Prime Factorization 119 × 241 × 449

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12876871	Product of the distinct prime numbers

The prime factorization of 12876871 is 119 × 241 × 449. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 10, 91, 34, 546, 791, 4251, 993, 84510, 94431, 794653, 596186, 6376984, 5767457, 89772630, 82292443, 409575977, 952280243, 5256881970, 5767648173

Basic calculations (n = 12876871)

Multiplication

n×y

n×2	25753742
n×3	38630613
n×4	51507484
n×5	64384355

Division

n÷y

n÷2	6438435.5
n÷3	4292290.3333333
n÷3	3219217.75
n÷5	2575374.2

Exponentiation

n^y

n²	165813806750641
n³	2.1351629995469E+21
n⁴	2.7494218509139E+28
n⁵	3.5403950498799E+35

Nth Root

^y√n

²√n	3588.4357316246
³√n	234.38876010472
⁴√n	59.90355358094
⁵√n	26.421779810875

Divisors of 12876871

1, 119, 241, 449, 28679, 53431, 108209, 12876871

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	-12876870	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 12876871 can be divided by 8 positive divisors. The sum of these divisors (counting 12876871) is 1, the average is 0.125.

Base conversion 12876871

Base	System	Value
2	Binary	110001000111110001000111
3	Ternary	220020012202011
4	Quaternary	301013301013
5	Quinary	11244024441
6	Senary	1135555051
8	Octal	61076107
10	Decimal	12876871
12	Duodecimal	438ba87
16	Hexadecimal	c47c47
20	Vigesimal	409c3b
36	Base36	7nzuv

Cryptographic Hash Functions

md5	6ec53a1ae00643fa09a87081635e40a2
sha1	69177e9848ddbaef935201dcae305d2013c6e69d
sha256	d75d133303d5cc0c8405309c80f2efeaeecfc1c060e4e1277a050154e591d449
sha512	36727ae3594d0d08aaddcecaa8e93dfb200a10e88ef7d09c77a63f1365294b19ad8e4771ad3e404c31d6d505a21720dda516b372d02788d4653d422151406e18
ripemd-160	3edff25078271060674f9be9990493570048165f

12876871 as geometric shapes

Circle

Radius = n

Diameter	25753742
Circumference	80907766.669647
Area	5.2091943715157E+14

Sphere

Radius = n

Volume	8.9437498581245E+21
Surface area	2.0836777486063E+15
Circumference	80907766.669647

Square

Length = n

Perimeter	51507484
Area	165813806750641
Diagonal	18210645.609129

Cube

Length = n

Surface area	994882840503846
Volume	2.1351629995469E+21
Space diagonal	22303394.81451

Equilateral Triangle

Length = n

Perimeter	38630613
Area	71799484472129
Altitude	11151697.407255

Triangular Pyramid

Length = n

Surface area	71799484472129
Volume	2.5163137265304E+20
Height	6070215.2030429