12986883 (number)

12986883 is an odd 8-digits composite number following 12986882 and preceding 12986884. In scientific notation, it is written as 1.2986883 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 6739200 positive integers (up to 12986883) that are relatively prime to 12986883.

Interesting facts

Basic properties

Name

Name twelve million nine hundred eighty-six thousand eight hundred eighty-three

Notation

Scientific notation 1.2986883 × 10^7
Engineering notation 1.2986883 × 10^6

Prime Factorization of 12986883

Prime Factorization 9 × 7 × 13 × 157 × 101

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12986883
Product of the distinct prime numbers

The prime factorization of 12986883 is 9 × 7 × 13 × 157 × 101. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12986883)

Multiplication

n×y
n×2 25973766
n×3 38960649
n×4 51947532
n×5 64934415

Division

n÷y
n÷2 6493441.5
n÷3 4328961
n÷3 3246720.75
n÷5 2597376.6

Exponentiation

ny
n2 168659130055689
n3 2.190356388915E+21
n4 2.8445902151142E+28
n5 3.6942360306633E+35

Nth Root

y√n
2√n 3603.731815771
3√n 235.0543589355
4√n 60.031090409645
5√n 26.466772576515

Divisors of 12986883

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12986882
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12986883 can be divided by 32 positive divisors. The sum of these divisors (counting 12986883) is 1, the average is 0.03125.

Base conversion 12986883

Base System Value
2 Binary 110001100010101000000011
3 Ternary 220102210122200
4 Quaternary 301202220003
5 Quinary 11311040013
6 Senary 1142204243
8 Octal 61425003
10 Decimal 12986883
12 Duodecimal 4423683
16 Hexadecimal c62a03
20 Vigesimal 413743
36 Base36 7qcqr

Cryptographic Hash Functions

md5 233cc5692e23806c552d3e5b68c27237
sha1 e09f9ade917d6acc5f2fe591a86d7631dca71f22
sha256 745646fccf16b4d03f96b54c4a3d209549556d05749090bbbd89f956f09f4223
sha512 343d2f331b98d0e681fca94c04a532bff08b6d98c6615fee1f04e2abd3f612c9ae8c6cc124ab61e934bb4d6aee44b505dc8daa055043bbda0b52feb7f632fa19
ripemd-160 a07d216884ec238176c993d1a595ab9ab52a6a43

12986883 as geometric shapes

Circle

Radius = n
Diameter 25973766
Circumference 81598992.45166
Area 5.298582839438E+14

Sphere

Radius = n
Volume 9.1749433868785E+21
Surface area 2.1194331357752E+15
Circumference 81598992.45166

Square

Length = n
Perimeter 51947532
Area 168659130055689
Diagonal 18366226.071553

Cube

Length = n
Surface area 1011954780334134
Volume 2.190356388915E+21
Space diagonal 22493941.187953

Equilateral Triangle

Length = n
Perimeter 38960649
Area 73031545604205
Altitude 11246970.593976

Triangular Pyramid

Length = n
Surface area 73031545604205
Volume 2.5813597596951E+20
Height 6122075.3571842