12821352 (number)

12821352 is an even 8-digits composite number following 12821351 and preceding 12821353. In scientific notation, it is written as 1.2821352 × 10^7. The sum of its digits is 24. It has a total of 7 prime factors and 64 positive divisors. There are 3913920 positive integers (up to 12821352) that are relatively prime to 12821352.

Interesting facts

Basic properties

Name

Name twelve million eight hundred twenty-one thousand three hundred fifty-two

Notation

Scientific notation 1.2821352 × 10^7
Engineering notation 1.2821352 × 10^6

Prime Factorization of 12821352

Prime Factorization 2 × 2 × 2 × 3 × 19 × 31 × 907

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3205338
Product of the distinct prime numbers

The prime factorization of 12821352 is 2 × 2 × 2 × 3 × 19 × 31 × 907. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12821352)

Multiplication

n×y
n×2 25642704
n×3 38464056
n×4 51285408
n×5 64106760

Division

n÷y
n÷2 6410676
n÷3 4273784
n÷3 3205338
n÷5 2564270.4

Exponentiation

ny
n2 164387067107904
n3 2.1076644516381E+21
n4 2.7023107832339E+28
n5 3.4647277765237E+35

Nth Root

y√n
2√n 3580.6915533176
3√n 234.05141685533
4√n 59.838879947051
5√n 26.398956763119

Divisors of 12821352

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12821351
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12821352 can be divided by 64 positive divisors. The sum of these divisors (counting 12821352) is 1, the average is 0.015625.

Base conversion 12821352

Base System Value
2 Binary 110000111010001101101000
3 Ternary 220010101120220
4 Quaternary 300322031220
5 Quinary 11240240402
6 Senary 1134450040
8 Octal 60721550
10 Decimal 12821352
12 Duodecimal 4363920
16 Hexadecimal c3a368
20 Vigesimal 402d7c
36 Base36 7mt0o

Cryptographic Hash Functions

md5 bb9e0b9e3210bda66ddc01926f36d665
sha1 446a6d6ea5c048b3b3ab8b474d098f8868821959
sha256 07e1ff26a17295f3a29cc520c3cb130f34f8b8a463913bd02a39be4b122991cf
sha512 b6294bcc5cc3f30735e1a9931dc4cce4d54dc196cf1058f9594d7dc0d5ed194b826aaba146c7c5d2c02f2547b1bcdc0cbbfb8fcb2b97bc7647f4c9e5654a3478
ripemd-160 6c506257b447e7c0c701fa327d84efdebbcc0088

12821352 as geometric shapes

Circle

Radius = n
Diameter 25642704
Circumference 80558930.504578
Area 5.1643720237136E+14

Sphere

Radius = n
Volume 8.828564209998E+21
Surface area 2.0657488094855E+15
Circumference 80558930.504578

Square

Length = n
Perimeter 51285408
Area 164387067107904
Diagonal 18132129.886359

Cube

Length = n
Surface area 986322402647424
Volume 2.1076644516381E+21
Space diagonal 22207233.085725

Equilateral Triangle

Length = n
Perimeter 38464056
Area 71181688084531
Altitude 11103616.542862

Triangular Pyramid

Length = n
Surface area 71181688084531
Volume 2.4839063770318E+20
Height 6044043.2954531