12984788 (number)

12984788 is an even 8-digits composite number following 12984787 and preceding 12984789. In scientific notation, it is written as 1.2984788 × 10^7. The sum of its digits is 47. It has a total of 5 prime factors and 24 positive divisors. There are 6090656 positive integers (up to 12984788) that are relatively prime to 12984788.

Interesting facts

Basic properties

Name

Name twelve million nine hundred eighty-four thousand seven hundred eighty-eight

Notation

Scientific notation 1.2984788 × 10^7
Engineering notation 1.2984788 × 10^6

Prime Factorization of 12984788

Prime Factorization 2 × 2 × 53 × 23 × 2663

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6492394
Product of the distinct prime numbers

The prime factorization of 12984788 is 2 × 2 × 53 × 23 × 2663. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 7, 94, 75, 860, 336, 3014, 7699, 76956, 31500, 866922, 831502, 5530083, 2571497, 79170204, 93684621, 281396774, 7723645, 1553344378, 4098204403

Basic calculations (n = 12984788)

Multiplication

n×y
n×2 25969576
n×3 38954364
n×4 51939152
n×5 64923940

Division

n÷y
n÷2 6492394
n÷3 4328262.6666667
n÷3 3246197
n÷5 2596957.6

Exponentiation

ny
n2 168604719404944
n3 2.1892965372727E+21
n4 2.842755140562E+28
n5 3.6912572836108E+35

Nth Root

y√n
2√n 3603.4411331393
3√n 235.04171886465
4√n 60.028669260107
5√n 26.46591861538

Divisors of 12984788

1, 2, 4, 23, 46, 53, 92, 106, 212, 1219, 2438, 2663, 4876, 5326, 10652, 61249, 122498, 141139, 244996, 282278, 564556, 3246197, 6492394, 12984788

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12984787
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12984788 can be divided by 24 positive divisors. The sum of these divisors (counting 12984788) is 1, the average is 0.041666666666667.

Base conversion 12984788

Base System Value
2 Binary 110001100010000111010100
3 Ternary 220102200210002
4 Quaternary 301202013110
5 Quinary 11311003123
6 Senary 1142150432
8 Octal 61420724
10 Decimal 12984788
12 Duodecimal 4422418
16 Hexadecimal c621d4
20 Vigesimal 4131j8
36 Base36 7qb4k

Cryptographic Hash Functions

md5 e53b58ba131bfe92e02fa438e192a39c
sha1 27ab8673d3b0102e3b20203eedc1f29b5c2ea6f0
sha256 f10435860f3489fe45dcc4aec99bd8c19d7eddd3c521a828c697e41882235264
sha512 9d6fba76c213f5e86199ebd0a30bee745154cbd659cbdeff9efd90d99e8bb4f65b3285d8350f70f4f0ea028703211846b3874aa999df365604db569f85b02b3a
ripemd-160 8d07155d1f9bcf4c1a339b114288926f32d628c6

12984788 as geometric shapes

Circle

Radius = n
Diameter 25969576
Circumference 81585829.178442
Area 5.2968734784314E+14

Sphere

Radius = n
Volume 9.1705038907006E+21
Surface area 2.1187493913726E+15
Circumference 81585829.178442

Square

Length = n
Perimeter 51939152
Area 168604719404944
Diagonal 18363263.294139

Cube

Length = n
Surface area 1011628316429664
Volume 2.1892965372727E+21
Space diagonal 22490312.541511

Equilateral Triangle

Length = n
Perimeter 38954364
Area 73007985101314
Altitude 11245156.270755

Triangular Pyramid

Length = n
Surface area 73007985101314
Volume 2.5801107125562E+20
Height 6121087.7647131