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

12977385 (number)

12977385 is an odd 8-digits composite number following 12977384 and preceding 12977386. In scientific notation, it is written as 1.2977385 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 6921264 positive integers (up to 12977385) that are relatively prime to 12977385.

Interesting facts

12977385 has 8 divisors, whose sum is 20763840
The reverse of 12977385 is 58377921
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	twelve million nine hundred seventy-seven thousand three hundred eighty-five

Notation

Scientific notation	1.2977385 × 10^7
Engineering notation	1.2977385 × 10^6

Prime Factorization of 12977385

Prime Factorization 3 × 5 × 865159

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12977385	Product of the distinct prime numbers

The prime factorization of 12977385 is 3 × 5 × 865159. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 5, 62, 57, 112, 209, 4790, 9042, 66097, 89682, 669075, 711478, 883090, 4265939, 29721394, 11911838, 688407292, 336106403, 9780746784, 5310373207

Basic calculations (n = 12977385)

Multiplication

n×y

n×2	25954770
n×3	38932155
n×4	51909540
n×5	64886925

Division

n÷y

n÷2	6488692.5
n÷3	4325795
n÷3	3244346.25
n÷5	2595477

Exponentiation

n^y

n²	168412521438225
n³	2.1855541295246E+21
n⁴	2.8362777377181E+28
n⁵	3.6807468169296E+35

Nth Root

^y√n

²√n	3602.4137741242
³√n	234.99704236507
⁴√n	60.020111413794
⁵√n	26.4629001311

Divisors of 12977385

1, 3, 5, 15, 865159, 2595477, 4325795, 12977385

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	-12977384	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 12977385 can be divided by 8 positive divisors. The sum of these divisors (counting 12977385) is 1, the average is 0.125.

Base conversion 12977385

Base	System	Value
2	Binary	110001100000010011101001
3	Ternary	220102022121220
4	Quaternary	301200103221
5	Quinary	11310234020
6	Senary	1142052253
8	Octal	61402351
10	Decimal	12977385
12	Duodecimal	441a089
16	Hexadecimal	c604e9
20	Vigesimal	412395
36	Base36	7q5ex

Cryptographic Hash Functions

md5	eccd83dea30429a7a7ebec1222a6cd07
sha1	62f29f12d5e12dcf7b0b47351a4183e674f798da
sha256	b51eae79a64b5770f2718aaf4853ef5a88d1891789c0a3a7048407bb4a4e514e
sha512	8812956a812f8e1984e9a11eb5d124a8b2c1af1a28df5b1e864c31b1c151356567b6459577835cbe955705238e8d9e9c82c63f92b2b22a57c642d524d5ba2c9f
ripemd-160	7ef028212f2ec8882cf37a50e52fa8b668a6aa40

12977385 as geometric shapes

Circle

Radius = n

Diameter	25954770
Circumference	81539314.757613
Area	5.2908354012286E+14

Sphere

Radius = n

Volume	9.1548277297831E+21
Surface area	2.1163341604914E+15
Circumference	81539314.757613

Square

Length = n

Perimeter	51909540
Area	168412521438225
Diagonal	18352793.871137

Cube

Length = n

Surface area	1010475128629350
Volume	2.1855541295246E+21
Space diagonal	22477490.169382

Equilateral Triangle

Length = n

Perimeter	38932155
Area	72924760940447
Altitude	11238745.084691

Triangular Pyramid

Length = n

Surface area	72924760940447
Volume	2.5757002427285E+20
Height	6117597.9570457