12977850 (number)

12977850 is an even 8-digits composite number following 12977849 and preceding 12977851. In scientific notation, it is written as 1.2977850 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 3436800 positive integers (up to 12977850) that are relatively prime to 12977850.

Interesting facts

Basic properties

Name

Name twelve million nine hundred seventy-seven thousand eight hundred fifty

Notation

Scientific notation 1.2977850 × 10^7
Engineering notation 1.2977850 × 10^6

Prime Factorization of 12977850

Prime Factorization 2 × 15 × 5 × 359 × 241

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12977850
Product of the distinct prime numbers

The prime factorization of 12977850 is 2 × 15 × 5 × 359 × 241. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 10, 18, 61, 385, 804, 3969, 6324, 7513, 80499, 312179, 765568, 6577441, 6700568, 73346009, 17689542, 484760972, 58196982, 8254779396, 9183600202

Basic calculations (n = 12977850)

Multiplication

n×y
n×2 25955700
n×3 38933550
n×4 51911400
n×5 64889250

Division

n÷y
n÷2 6488925
n÷3 4325950
n÷3 3244462.5
n÷5 2595570

Exponentiation

ny
n2 168424590622500
n3 2.1857890734102E+21
n4 2.8366842726357E+28
n5 3.6814062987625E+35

Nth Root

y√n
2√n 3602.4783136058
3√n 234.99984910206
4√n 60.020649060184
5√n 26.463089769801

Divisors of 12977850

1, 2, 5, 10, 15, 30, 75, 150, 241, 359, 482, 718, 1205, 1795, 2410, 3590, 3615, 5385, 7230, 10770, 18075, 26925, 36150, 53850, 86519, 173038, 432595, 865190, 1297785, 2595570, 6488925, 12977850

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12977849
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12977850 can be divided by 32 positive divisors. The sum of these divisors (counting 12977850) is 1, the average is 0.03125.

Base conversion 12977850

Base System Value
2 Binary 110001100000011010111010
3 Ternary 220102100021010
4 Quaternary 301200122322
5 Quinary 11310242400
6 Senary 1142054350
8 Octal 61403272
10 Decimal 12977850
12 Duodecimal 441a3b6
16 Hexadecimal c606ba
20 Vigesimal 4124ca
36 Base36 7q5ru

Cryptographic Hash Functions

md5 2ca2b03e9fac2c9967e50239f2c3108c
sha1 0eba829e14c11b7e3f3869abe693e121dade1f77
sha256 c66deb18ef4efb98644d75c08930a40b020f9e8d608541155423eb011ff4a119
sha512 b25cacd6d88dba41d0faf0509fdddc57834b03a5bd49e3eb43a9a841b15aaf4db2ada4e4b3147412fd7b7d35f723f063d0041d646e50a55558c20466df994242
ripemd-160 b87cfbe2118a6a695ca65d0170e244b7956e776a

12977850 as geometric shapes

Circle

Radius = n
Diameter 25955700
Circumference 81542236.438781
Area 5.2912145658351E+14

Sphere

Radius = n
Volume 9.1558118604298E+21
Surface area 2.1164858263341E+15
Circumference 81542236.438781

Square

Length = n
Perimeter 51911400
Area 168424590622500
Diagonal 18353451.480444

Cube

Length = n
Surface area 1010547543735000
Volume 2.1857890734102E+21
Space diagonal 22478295.573008

Equilateral Triangle

Length = n
Perimeter 38933550
Area 72929987050540
Altitude 11239147.786504

Triangular Pyramid

Length = n
Surface area 72929987050540
Volume 2.575977126753E+20
Height 6117817.1601479