12771828 (number)

12771828 is an even 8-digits composite number following 12771827 and preceding 12771829. In scientific notation, it is written as 1.2771828 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 3901440 positive integers (up to 12771828) that are relatively prime to 12771828.

Interesting facts

Basic properties

Name

Name twelve million seven hundred seventy-one thousand eight hundred twenty-eight

Notation

Scientific notation 1.2771828 × 10^7
Engineering notation 1.2771828 × 10^6

Prime Factorization of 12771828

Prime Factorization 2 × 2 × 51 × 3 × 41 × 509

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6385914
Product of the distinct prime numbers

The prime factorization of 12771828 is 2 × 2 × 51 × 3 × 41 × 509. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12771828)

Multiplication

n×y
n×2 25543656
n×3 38315484
n×4 51087312
n×5 63859140

Division

n÷y
n÷2 6385914
n÷3 4257276
n÷3 3192957
n÷5 2554365.6

Exponentiation

ny
n2 163119590461584
n3 2.0833353528058E+21
n4 2.6608000792355E+28
n5 3.3983280954382E+35

Nth Root

y√n
2√n 3573.769438562
3√n 233.74967752346
4√n 59.781012358123
5√n 26.378531357182

Divisors of 12771828

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12771827
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12771828 can be divided by 48 positive divisors. The sum of these divisors (counting 12771828) is 1, the average is 0.020833333333333.

Base conversion 12771828

Base System Value
2 Binary 110000101110000111110100
3 Ternary 220000212122200
4 Quaternary 300232013310
5 Quinary 11232144303
6 Senary 1133424500
8 Octal 60560764
10 Decimal 12771828
12 Duodecimal 433b130
16 Hexadecimal c2e1f4
20 Vigesimal 3jg9b8
36 Base36 7lqt0

Cryptographic Hash Functions

md5 9404e09ceec08128d645c10ce35f6fce
sha1 b90fbf1b003a53abb789a471da8e0c804ea555ed
sha256 8bd17d278601e437df0b43558e308acc1e8e42cb8ed73c64c4b108099bf985bc
sha512 97fe6a61479e53557a17e6b9fc8aff1f267ee947abf560cbe3e608215a3a4c04f2f5ff2289749ebd2017fa49f14ec7ad50850f0848112f0405a8db5cb64be14c
ripemd-160 e40d455be6d9ab2e714d873d3fdba0a770e4afd6

12771828 as geometric shapes

Circle

Radius = n
Diameter 25543656
Circumference 80247762.035425
Area 5.1245530705069E+14

Sphere

Radius = n
Volume 8.7266547191181E+21
Surface area 2.0498212282028E+15
Circumference 80247762.035425

Square

Length = n
Perimeter 51087312
Area 163119590461584
Diagonal 18062092.373896

Cube

Length = n
Surface area 978717542769504
Volume 2.0833353528058E+21
Space diagonal 22121455.001531

Equilateral Triangle

Length = n
Perimeter 38315484
Area 70632854597323
Altitude 11060727.500765

Triangular Pyramid

Length = n
Surface area 70632854597323
Volume 2.4552342590911E+20
Height 6020697.4579655