12927780 (number)

12927780 is an even 8-digits composite number following 12927779 and preceding 12927781. In scientific notation, it is written as 1.2927780 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 36 positive divisors. There are 3447360 positive integers (up to 12927780) that are relatively prime to 12927780.

Interesting facts

Basic properties

Name

Name twelve million nine hundred twenty-seven thousand seven hundred eighty

Notation

Scientific notation 1.2927780 × 10^7
Engineering notation 1.2927780 × 10^6

Prime Factorization of 12927780

Prime Factorization 2 × 2 × 3 × 3 × 5 × 71821

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2154630
Product of the distinct prime numbers

The prime factorization of 12927780 is 2 × 2 × 3 × 3 × 5 × 71821. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 5, 24, 40, 645, 416, 6409, 5553, 23315, 90314, 168808, 530017, 2502155, 6442353, 91082347, 99817881, 963538452, 456975609, 5023709963, 8304756658

Basic calculations (n = 12927780)

Multiplication

n×y
n×2 25855560
n×3 38783340
n×4 51711120
n×5 64638900

Division

n÷y
n÷2 6463890
n÷3 4309260
n÷3 3231945
n÷5 2585556

Exponentiation

ny
n2 167127495728400
n3 2.1605874967277E+21
n4 2.7931599828446E+28
n5 3.6109357763019E+35

Nth Root

y√n
2√n 3595.5222152005
3√n 234.69724101606
4√n 59.962673516117
5√n 26.442638671027

Divisors of 12927780

1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 71821, 143642, 215463, 287284, 359105, 430926, 646389, 718210, 861852, 1077315, 1292778, 1436420, 2154630, 2585556, 3231945, 4309260, 6463890, 12927780

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12927779
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12927780 can be divided by 36 positive divisors. The sum of these divisors (counting 12927780) is 1, the average is 0.027777777777778.

Base conversion 12927780

Base System Value
2 Binary 110001010100001100100100
3 Ternary 220022210120200
4 Quaternary 301110030210
5 Quinary 11302142110
6 Senary 1141030500
8 Octal 61241444
10 Decimal 12927780
12 Duodecimal 43b5430
16 Hexadecimal c54324
20 Vigesimal 40fj90
36 Base36 7p350

Cryptographic Hash Functions

md5 d0718aafb060b57ab33caaff35316182
sha1 bb1a5d72d1c4626d54a677dd00e1321fe9c3a1e5
sha256 b924c52c18c777bd52d6e472c1b76476dca2bc95f70710a985fedf06215c735a
sha512 8bedce37690f5d083917a1c8eab65e94907baa1616a956e8669d9ca84bcfa138272ff2031096b217f0b24b583f0283551a4941ad26a651741f766da04dd7d84e
ripemd-160 cfe6ab742bdf2902eb1d0291977afeb9fb805664

12927780 as geometric shapes

Circle

Radius = n
Diameter 25855560
Circumference 81227637.35045
Area 5.250465127932E+14

Sphere

Radius = n
Volume 9.0502477428769E+21
Surface area 2.1001860511728E+15
Circumference 81227637.35045

Square

Length = n
Perimeter 51711120
Area 167127495728400
Diagonal 18282641.807376

Cube

Length = n
Surface area 1002764974370400
Volume 2.1605874967277E+21
Space diagonal 22391571.789073

Equilateral Triangle

Length = n
Perimeter 38783340
Area 72368328485835
Altitude 11195785.894536

Triangular Pyramid

Length = n
Surface area 72368328485835
Volume 2.546276783805E+20
Height 6094213.9357919