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

12977906 (number)

12977906 is an even 8-digits composite number following 12977905 and preceding 12977907. In scientific notation, it is written as 1.2977906 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 6265168 positive integers (up to 12977906) that are relatively prime to 12977906.

Interesting facts

12977906 has 8 divisors, whose sum is 20138220
The reverse of 12977906 is 60977921
Previous prime number is 29

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5

Name

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

Notation

Scientific notation	1.2977906 × 10^7
Engineering notation	1.2977906 × 10^6

Prime Factorization of 12977906

Prime Factorization 2 × 29 × 223757

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12977906	Product of the distinct prime numbers

The prime factorization of 12977906 is 2 × 29 × 223757. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 8, 65, 53, 293, 927, 5750, 375, 66374, 17023, 557496, 640681, 4011852, 1271473, 11300277, 17231995, 86216534, 908352488, 8649225994, 4551418836

Basic calculations (n = 12977906)

Multiplication

n×y

n×2	25955812
n×3	38933718
n×4	51911624
n×5	64889530

Division

n÷y

n÷2	6488953
n÷3	4325968.6666667
n÷3	3244476.5
n÷5	2595581.2

Exponentiation

n^y

n²	168426044144836
n³	2.1858173688635E+21
n⁴	2.8367332346278E+28
n⁵	3.6814857266076E+35

Nth Root

^y√n

²√n	3602.4860860245
³√n	235.00018711318
⁴√n	60.020713808022
⁵√n	26.463112607644

Divisors of 12977906

1, 2, 29, 58, 223757, 447514, 6488953, 12977906

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	-12977905	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 12977906 can be divided by 8 positive divisors. The sum of these divisors (counting 12977906) is 1, the average is 0.125.

Base conversion 12977906

Base	System	Value
2	Binary	110001100000011011110010
3	Ternary	220102100100012
4	Quaternary	301200123302
5	Quinary	11310243111
6	Senary	1142054522
8	Octal	61403362
10	Decimal	12977906
12	Duodecimal	441a442
16	Hexadecimal	c606f2
20	Vigesimal	4124f6
36	Base36	7q5te

Cryptographic Hash Functions

md5	e78924d843accad7bb5956c839f2b9fd
sha1	130b6dabd2366063cdf3e1d55ae6b7cfb84811d4
sha256	226fe5b610dd9ad5adc54234947ec1cb6009e34c29af61b2e4a8d928d44d21a3
sha512	855fde01b6efa22005c38c493c3b2bbe9c6de402caa7ffff318977b5acdb4f839a626b84c287c655ec3f19c25823f2ac3ebb4616659eee5c99dfd12d9fa9bdb0
ripemd-160	ccd46137c701e0b34c9edd46d712a5cff5a9b2b4

12977906 as geometric shapes

Circle

Radius = n

Diameter	25955812
Circumference	81542588.297158
Area	5.2912602295861E+14

Sphere

Radius = n

Volume	9.1559303841475E+21
Surface area	2.1165040918344E+15
Circumference	81542588.297158

Square

Length = n

Perimeter	51911624
Area	168426044144836
Diagonal	18353530.676403

Cube

Length = n

Surface area	1010556264869016
Volume	2.1858173688635E+21
Space diagonal	22478392.567853

Equilateral Triangle

Length = n

Perimeter	38933718
Area	72930616444174
Altitude	11239196.283926

Triangular Pyramid

Length = n

Surface area	72930616444174
Volume	2.5760104732646E+20
Height	6117843.5588011