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

12944971 (number)

12944971 is an odd 8-digits composite number following 12944970 and preceding 12944972. In scientific notation, it is written as 1.2944971 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 11508480 positive integers (up to 12944971) that are relatively prime to 12944971.

Interesting facts

12944971 has 16 divisors, whose sum is 14464800
The reverse of 12944971 is 17944921
Previous prime number is 13

Basic properties

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

Name

Name	twelve million nine hundred forty-four thousand nine hundred seventy-one

Notation

Scientific notation	1.2944971 × 10^7
Engineering notation	1.2944971 × 10^6

Prime Factorization of 12944971

Prime Factorization 149 × 163 × 13 × 41

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	12944971	Product of the distinct prime numbers

The prime factorization of 12944971 is 149 × 163 × 13 × 41. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 84, 37, 631, 754, 3056, 125, 77323, 15786, 629555, 891212, 7963096, 7412788, 76607216, 68358528, 274123150, 309262302, 9908331122, 2542365427

Basic calculations (n = 12944971)

Multiplication

n×y

n×2	25889942
n×3	38834913
n×4	51779884
n×5	64724855

Division

n÷y

n÷2	6472485.5
n÷3	4314990.3333333
n÷3	3236242.75
n÷5	2588994.2

Exponentiation

n^y

n²	167572274190841
n³	2.1692182298045E+21
n⁴	2.808046707749E+28
n⁵	3.6350083198457E+35

Nth Root

^y√n

²√n	3597.9120333883
³√n	234.80122621147
⁴√n	59.982597754584
⁵√n	26.449667469498

Divisors of 12944971

1, 13, 41, 149, 163, 533, 1937, 2119, 6109, 6683, 24287, 79417, 86879, 315731, 995767, 12944971

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12944970	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12944971 can be divided by 16 positive divisors. The sum of these divisors (counting 12944971) is 1, the average is 0.0625.

Base conversion 12944971

Base	System	Value
2	Binary	110001011000011001001011
3	Ternary	220100200011101
4	Quaternary	301120121023
5	Quinary	11303214341
6	Senary	1141242231
8	Octal	61303113
10	Decimal	12944971
12	Duodecimal	4403377
16	Hexadecimal	c5864b
20	Vigesimal	40i28b
36	Base36	7pgej

Cryptographic Hash Functions

md5	7a6a98756ab2a7636888defd428a8adc
sha1	2f3dbf8abb259569fed9de3ecdc6ca12dad050a7
sha256	e5f05d85267d88b5e138a12a576eb45e4448d5502284090f5ce8cc4664ca49b7
sha512	2b3d00527362dec8e58e0a2215ebb8f3d012746148cb61a324f897008ecef94454b1a15579f8dacb854e8812fae7970a691f76851065624722fa46335135f644
ripemd-160	3e42f8da6aca6f8dbc352817361113c1d417adab

12944971 as geometric shapes

Circle

Radius = n

Diameter	25889942
Circumference	81335651.589066
Area	5.2644382554328E+14

Sphere

Radius = n

Volume	9.0864000730491E+21
Surface area	2.1057753021731E+15
Circumference	81335651.589066

Square

Length = n

Perimeter	51779884
Area	167572274190841
Diagonal	18306953.552726

Cube

Length = n

Surface area	1005433645145046
Volume	2.1692182298045E+21
Space diagonal	22421347.474506

Equilateral Triangle

Length = n

Perimeter	38834913
Area	72560923209600
Altitude	11210673.737253

Triangular Pyramid

Length = n

Surface area	72560923209600
Volume	2.5564482002804E+20
Height	6102317.8509088