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

12772945 (number)

12772945 is an odd 8-digits composite number following 12772944 and preceding 12772946. In scientific notation, it is written as 1.2772945 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 10218352 positive integers (up to 12772945) that are relatively prime to 12772945.

Interesting facts

12772945 has 4 divisors, whose sum is 15327540
The reverse of 12772945 is 54927721
Previous prime number is 5

Basic properties

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

Name

Name	twelve million seven hundred seventy-two thousand nine hundred forty-five

Notation

Scientific notation	1.2772945 × 10^7
Engineering notation	1.2772945 × 10^6

Prime Factorization of 12772945

Prime Factorization 5 × 2554589

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12772945	Product of the distinct prime numbers

The prime factorization of 12772945 is 5 × 2554589. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 9, 60, 35, 815, 841, 2949, 7976, 35829, 23923, 562795, 398387, 4751723, 2929556, 86963143, 7340827, 143356823, 127825215, 7010957917, 5792549742

Basic calculations (n = 12772945)

Multiplication

n×y

n×2	25545890
n×3	38318835
n×4	51091780
n×5	63864725

Division

n÷y

n÷2	6386472.5
n÷3	4257648.3333333
n÷3	3193236.25
n÷5	2554589

Exponentiation

n^y

n²	163148123973025
n³	2.0838820143606E+21
n⁴	2.6617310355918E+28
n⁵	3.3998144122407E+35

Nth Root

^y√n

²√n	3573.9257127142
³√n	233.75649176019
⁴√n	59.782319398918
⁵√n	26.378992744367

Divisors of 12772945

1, 5, 2554589, 12772945

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12772944	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12772945 can be divided by 4 positive divisors. The sum of these divisors (counting 12772945) is 1, the average is 0.25.

Base conversion 12772945

Base	System	Value
2	Binary	110000101110011001010001
3	Ternary	220000221012001
4	Quaternary	300232121101
5	Quinary	11232213240
6	Senary	1133434001
8	Octal	60563121
10	Decimal	12772945
12	Duodecimal	433b901
16	Hexadecimal	c2e651
20	Vigesimal	3jgc75
36	Base36	7lro1

Cryptographic Hash Functions

md5	70dba4c37799ca6cd7f92d73c6257849
sha1	b64d9ce36acd3b2d5df41e89270ab0d89eeddf5c
sha256	ca8459f54342ddc6e05bd7dac1deceec38ba5ed3cb379b0dab2110ea1c471eda
sha512	9aaa6c1fc72d0688712cca0775534989f4a624c95e33df002631b8567c20ad7d1d9a5f3a38edf3e811a83359ea240bf5c6a8352ebd488b5bb05005ca670a7e4e
ripemd-160	2d8eb48142e1acf820d4d9cc342b328ffbaf8470

12772945 as geometric shapes

Circle

Radius = n

Diameter	25545890
Circumference	80254780.353413
Area	5.1254494772061E+14

Sphere

Radius = n

Volume	8.7289445696843E+21
Surface area	2.0501797908824E+15
Circumference	80254780.353413

Square

Length = n

Perimeter	51091780
Area	163148123973025
Diagonal	18063672.050446

Cube

Length = n

Surface area	978888743838150
Volume	2.0838820143606E+21
Space diagonal	22123389.702283

Equilateral Triangle

Length = n

Perimeter	38318835
Area	70645209970206
Altitude	11061694.851141

Triangular Pyramid

Length = n

Surface area	70645209970206
Volume	2.4558785059118E+20
Height	6021224.0168152