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

12966439 (number)

12966439 is an odd 8-digits prime number following 12966438 and preceding 12966440. In scientific notation, it is written as 1.2966439 × 10^7. The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors. There are 12966438 positive integers (up to 12966439) that are relatively prime to 12966439.

Interesting facts

12966439 has 2 divisors, whose sum is 12966440
The reverse of 12966439 is 93466921
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	twelve million nine hundred sixty-six thousand four hundred thirty-nine

Notation

Scientific notation	1.2966439 × 10^7
Engineering notation	1.2966439 × 10^6

Prime Factorization of 12966439

Prime Factorization 12966439

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	12966439	Product of the distinct prime numbers

The prime factorization of 12966439 is 12966439. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 1, 48, 75, 819, 133, 954, 3987, 37933, 99484, 338049, 709264, 6323742, 1045212, 26505721, 80397452, 383756144, 650258932, 2990779946, 6933714396

Basic calculations (n = 12966439)

Multiplication

n×y

n×2	25932878
n×3	38899317
n×4	51865756
n×5	64832195

Division

n÷y

n÷2	6483219.5
n÷3	4322146.3333333
n÷3	3241609.75
n÷5	2593287.8

Exponentiation

n^y

n²	168128540340721
n³	2.180028462487E+21
n⁴	2.8267206077101E+28
n⁵	3.6652500329917E+35

Nth Root

^y√n

²√n	3600.8941945022
³√n	234.93095300589
⁴√n	60.007451158187
⁵√n	26.458434505971

Divisors of 12966439

1, 12966439

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	12966440	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	6483220	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	3600.8943333566	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999998457557	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12966439 can be divided by 2 positive divisors. The sum of these divisors (counting 12966439) is 12966440, the average is 6483220.

Base conversion 12966439

Base	System	Value
2	Binary	110001011101101000100111
3	Ternary	220101202121111
4	Quaternary	301131220213
5	Quinary	11304411224
6	Senary	1141525451
8	Octal	61355047
10	Decimal	12966439
12	Duodecimal	4413887
16	Hexadecimal	c5da27
20	Vigesimal	410g1j
36	Base36	7pwyv

Cryptographic Hash Functions

md5	1c1a84824f845678deb8fac247ee2913
sha1	15aaf7c2dd4946a2648db01d60f921c9c4022f0a
sha256	222e4e06dad1ab3e3f92a4a67f31e400a0d5d539590a38f6ea0d8862b14511e8
sha512	387ce6f5dd2cfbc90ebde6db684a3a8f080cc14b866cc74a049eb94a0a4573ec9896d5d728375c3cf1faa414da481f003ccb2dff69f3fd1e38e9f6b47b9e39e5
ripemd-160	9f9e0837d37f6f0362206bc86099b61e1302d302

12966439 as geometric shapes

Circle

Radius = n

Diameter	25932878
Circumference	81470539.01124
Area	5.2819138719318E+14

Sphere

Radius = n

Volume	9.1316818698211E+21
Surface area	2.1127655487727E+15
Circumference	81470539.01124

Square

Length = n

Perimeter	51865756
Area	168128540340721
Diagonal	18337313.889483

Cube

Length = n

Surface area	1008771242044326
Volume	2.180028462487E+21
Space diagonal	22458531.141243

Equilateral Triangle

Length = n

Perimeter	38899317
Area	72801793518131
Altitude	11229265.570621

Triangular Pyramid

Length = n

Surface area	72801793518131
Volume	2.5691881816737E+20
Height	6112437.9631611