12072912 (number)

12072912 is an even 8-digits composite number following 12072911 and preceding 12072913. In scientific notation, it is written as 1.2072912 × 10^7. The sum of its digits is 24. It has a total of 6 prime factors and 20 positive divisors. There are 4024288 positive integers (up to 12072912) that are relatively prime to 12072912.

Interesting facts

Basic properties

Name

Name twelve million seventy-two thousand nine hundred twelve

Notation

Scientific notation 1.2072912 × 10^7
Engineering notation 1.2072912 × 10^6

Prime Factorization of 12072912

Prime Factorization 2 × 2 × 2 × 2 × 3 × 251519

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1509114
Product of the distinct prime numbers

The prime factorization of 12072912 is 2 × 2 × 2 × 2 × 3 × 251519. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 8, 80, 53, 545, 828, 6455, 1817, 99686, 77304, 571962, 359789, 8348451, 807910, 12915998, 49598652, 360651609, 67041590, 5908091430, 3377772517

Basic calculations (n = 12072912)

Multiplication

n×y
n×2 24145824
n×3 36218736
n×4 48291648
n×5 60364560

Division

n÷y
n÷2 6036456
n÷3 4024304
n÷3 3018228
n÷5 2414582.4

Exponentiation

ny
n2 145755204159744
n3 1.7596897533626E+21
n4 2.1244579539649E+28
n5 2.5648393925918E+35

Nth Root

y√n
2√n 3474.60961836
3√n 229.40559813258
4√n 58.945819345905
5√n 26.083292223608

Divisors of 12072912

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 251519, 503038, 754557, 1006076, 1509114, 2012152, 3018228, 4024304, 6036456, 12072912

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12072911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12072912 can be divided by 20 positive divisors. The sum of these divisors (counting 12072912) is 1, the average is 0.05.

Base conversion 12072912

Base System Value
2 Binary 101110000011011111010000
3 Ternary 211201100220220
4 Quaternary 232003133100
5 Quinary 11042313122
6 Senary 1110433040
8 Octal 56033720
10 Decimal 12072912
12 Duodecimal 4062780
16 Hexadecimal b837d0
20 Vigesimal 3f925c
36 Base36 76rio

Cryptographic Hash Functions

md5 275eb66288926e175c72ef4d815b89c2
sha1 61c83fc021bd256569d71e522fef9028e3c59201
sha256 ef29bff31d1636bccf17bf23818e40ee460e1bfba1e5fd7baf738650d553a933
sha512 026ff9cfe7771a31340dcd91c3b5033ee0cf203fc8c59d89a2445e662108c67f72ae5efa706bb2921f0a5b7f48b0451eb4b0a2d2da4461ba2098e0f695e3c3eb
ripemd-160 04af0118f9bf81183667c1dc98c6c6dec509cb26

12072912 as geometric shapes

Circle

Radius = n
Diameter 24145824
Circumference 75856343.293272
Area 4.5790347861073E+14

Sphere

Radius = n
Volume 7.3709712023483E+21
Surface area 1.8316139144429E+15
Circumference 75856343.293272

Square

Length = n
Perimeter 48291648
Area 145755204159744
Diagonal 17073675.887737

Cube

Length = n
Surface area 874531224958464
Volume 1.7596897533626E+21
Space diagonal 20910896.979308

Equilateral Triangle

Length = n
Perimeter 36218736
Area 63113854768063
Altitude 10455448.489654

Triangular Pyramid

Length = n
Surface area 63113854768063
Volume 2.073814262312E+20
Height 5691225.2959123