12907 (number)

12907 is an odd 5-digits prime number following 12906 and preceding 12908. In scientific notation, it is written as 1.2907 × 10^4. The sum of its digits is 19. It has a total of 1 prime factors and 2 positive divisors. There are 12906 positive integers (up to 12907) that are relatively prime to 12907.

Interesting facts

Basic properties

Name

Name twelve thousand nine hundred seven

Notation

Scientific notation 1.2907 × 10^4
Engineering notation 1.2907 × 10^3

Prime Factorization of 12907

Prime Factorization 12907

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 12907
Product of the distinct prime numbers

The prime factorization of 12907 is 12907. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 7, 36, 10, 935, 506, 8094, 2279, 91544, 42082, 258700, 707345, 8885551, 9123478, 9075088, 87780220, 281464342, 233968638, 1525452497, 8295263904

Basic calculations (n = 12907)

Multiplication

n×y
n×2 25814
n×3 38721
n×4 51628
n×5 64535

Division

n÷y
n÷2 6453.5
n÷3 4302.3333333333
n÷3 3226.75
n÷5 2581.4

Exponentiation

ny
n2 166590649
n3 2150185506643
n4 27752444334241201
n5 3.5820079902205E+20

Nth Root

y√n
2√n 113.60897851843
3√n 23.457142348484
4√n 10.658751264497
5√n 6.6399538672908

Divisors of 12907

1, 12907

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 12908
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 6454
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 113.61337949379
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9998450573288
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12907 can be divided by 2 positive divisors. The sum of these divisors (counting 12907) is 12908, the average is 6454.

Base conversion 12907

Base System Value
2 Binary 11001001101011
3 Ternary 122201001
4 Quaternary 3021223
5 Quinary 403112
6 Senary 135431
8 Octal 31153
10 Decimal 12907
12 Duodecimal 7577
16 Hexadecimal 326b
20 Vigesimal 1c57
36 Base36 9yj

Cryptographic Hash Functions

md5 867c51ec0949a1a888b8ddd7ccd77ca8
sha1 758ec4656f23a1a12e48e9a63b7a23bdcaf1045f
sha256 32fc12aa75b71f9551e38ba52c56662eb64736119d939c07644df4f7c98e90fb
sha512 ae599f75c582f8cb36dd87ddd8b4941b70e5c6c2243fe1b56b57143079039188b1ac7d80cdf066e355a9279fb94a249996aefd3b08d3a7ede3ea0242df0e83aa
ripemd-160 bf3d612e55b9e09e6bcaaa19da43a720b4b39d03

12907 as geometric shapes

Circle

Radius = n
Diameter 25814
Circumference 81097.072759767
Area 523359959.05516

Sphere

Radius = n
Volume 9006675988699.9
Surface area 2093439836.2206
Circumference 81097.072759767

Square

Length = n
Perimeter 51628
Area 166590649
Diagonal 18253.25444955

Cube

Length = n
Surface area 999543894
Volume 2150185506643
Space diagonal 22355.579773291

Equilateral Triangle

Length = n
Perimeter 38721
Area 72135867.033468
Altitude 11177.789886646

Triangular Pyramid

Length = n
Surface area 72135867.033468
Volume 253401792092.72
Height 6084.4181498498