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

12777939 (number)

12777939 is an odd 8-digits composite number following 12777938 and preceding 12777940. In scientific notation, it is written as 1.2777939 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 8518608 positive integers (up to 12777939) that are relatively prime to 12777939.

Interesting facts

12777939 has 8 divisors, whose sum is 18930320
The reverse of 12777939 is 93977721
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9

Name

Name	twelve million seven hundred seventy-seven thousand nine hundred thirty-nine

Notation

Scientific notation	1.2777939 × 10^7
Engineering notation	1.2777939 × 10^6

Prime Factorization of 12777939

Prime Factorization 9 × 3 × 473257

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12777939	Product of the distinct prime numbers

The prime factorization of 12777939 is 9 × 3 × 473257. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 10, 56, 57, 88, 560, 3983, 2845, 80811, 86287, 155179, 884212, 7274460, 2910094, 657735, 49576061, 820403883, 780153641, 293806685, 5758750312

Basic calculations (n = 12777939)

Multiplication

n×y

n×2	25555878
n×3	38333817
n×4	51111756
n×5	63889695

Division

n÷y

n÷2	6388969.5
n÷3	4259313
n÷3	3194484.75
n÷5	2555587.8

Exponentiation

n^y

n²	163275725087721
n³	2.0863272553517E+21
n⁴	2.6658962402921E+28
n⁵	3.4064659538782E+35

Nth Root

^y√n

²√n	3574.6243159247
³√n	233.78695270221
⁴√n	59.788162004904
⁵√n	26.381055167589

Divisors of 12777939

1, 3, 9, 27, 473257, 1419771, 4259313, 12777939

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	-12777938	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 12777939 can be divided by 8 positive divisors. The sum of these divisors (counting 12777939) is 1, the average is 0.125.

Base conversion 12777939

Base	System	Value
2	Binary	110000101111100111010011
3	Ternary	220001012001000
4	Quaternary	300233213103
5	Quinary	11232343224
6	Senary	1133513043
8	Octal	60574723
10	Decimal	12777939
12	Duodecimal	4342783
16	Hexadecimal	c2f9d3
20	Vigesimal	3jh4gj
36	Base36	7lvir

Cryptographic Hash Functions

md5	9e0b70525d7d254ae1dfcfd38cea2a77
sha1	38d780ef9c939da6c9a33329c7b3a661f2d632d5
sha256	5daee21b4696a8755b2a31220f71389a5da3119b96476aa3efeb0603a497e6f6
sha512	b09195525a5efdfd298e1a8a07e07b17c33805b6efba74ced15f6f5dc95a1871213bc21db83e78c7cd37650eef5b643d09de31db707173dcb6df8c8f1adb5573
ripemd-160	bad83cb90067b6eae7264b521cbcbb5f6748aca4

12777939 as geometric shapes

Circle

Radius = n

Diameter	25555878
Circumference	80286158.580837
Area	5.1294581844513E+14

Sphere

Radius = n

Volume	8.7391871711959E+21
Surface area	2.0517832737805E+15
Circumference	80286158.580837

Square

Length = n

Perimeter	51111756
Area	163275725087721
Diagonal	18070734.632976

Cube

Length = n

Surface area	979654350526326
Volume	2.0863272553517E+21
Space diagonal	22132039.564016

Equilateral Triangle

Length = n

Perimeter	38333817
Area	70700462873645
Altitude	11066019.782008

Triangular Pyramid

Length = n

Surface area	70700462873645
Volume	2.4587602500558E+20
Height	6023578.210992