12999907 (number)

12999907 is an odd 8-digits composite number following 12999906 and preceding 12999908. In scientific notation, it is written as 1.2999907 × 10^7. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 12990096 positive integers (up to 12999907) that are relatively prime to 12999907.

Interesting facts

Basic properties

Name

Name twelve million nine hundred ninety-nine thousand nine hundred seven

Notation

Scientific notation 1.2999907 × 10^7
Engineering notation 1.2999907 × 10^6

Prime Factorization of 12999907

Prime Factorization 8233 × 1579

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 12999907
Product of the distinct prime numbers

The prime factorization of 12999907 is 8233 × 1579. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 8, 48, 95, 800, 621, 6296, 9164, 44399, 25671, 820266, 855183, 3812874, 8441675, 44716886, 21030415, 588745226, 42451664, 4029755141, 4725856909

Basic calculations (n = 12999907)

Multiplication

n×y
n×2 25999814
n×3 38999721
n×4 51999628
n×5 64999535

Division

n÷y
n÷2 6499953.5
n÷3 4333302.3333333
n÷3 3249976.75
n÷5 2599981.4

Exponentiation

ny
n2 168997582008649
n3 2.1969528493373E+21
n4 2.856018272477E+28
n5 3.7127971932502E+35

Nth Root

y√n
2√n 3605.5383786614
3√n 235.13290806785
4√n 60.046135418205
5√n 26.472078931455

Divisors of 12999907

1, 1579, 8233, 12999907

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12999906
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12999907 can be divided by 4 positive divisors. The sum of these divisors (counting 12999907) is 1, the average is 0.25.

Base conversion 12999907

Base System Value
2 Binary 110001100101110011100011
3 Ternary 220110110112001
4 Quaternary 301211303203
5 Quinary 11311444112
6 Senary 1142344431
8 Octal 61456343
10 Decimal 12999907
12 Duodecimal 442b117
16 Hexadecimal c65ce3
20 Vigesimal 414jf7
36 Base36 7qmsj

Cryptographic Hash Functions

md5 98c766af19011e556cd7c12129bb0382
sha1 98b73ff7b0343868aed545d1689fe27d995eb39a
sha256 0e249741b19baa01d8a0e9cc1644a1322b27518df25ecf2432310be1dae9be42
sha512 b4c042b1d9e0c20cf876b8ab165d45ff1273f1daea0288033cac274918e3d3182ccfea7c13631400501f975fb4e73e0dff1250a4f2092c59a3082435daad71a0
ripemd-160 ef9359c5e37bd95f71e3b236026d675b2c5a9611

12999907 as geometric shapes

Circle

Radius = n
Diameter 25999814
Circumference 81680824.657101
Area 5.3092156211281E+14

Sphere

Radius = n
Volume 9.2025745756817E+21
Surface area 2.1236862484512E+15
Circumference 81680824.657101

Square

Length = n
Perimeter 51999628
Area 168997582008649
Diagonal 18384644.788989

Cube

Length = n
Surface area 1013985492051894
Volume 2.1969528493373E+21
Space diagonal 22516499.41767

Equilateral Triangle

Length = n
Perimeter 38999721
Area 73178099598817
Altitude 11258249.708835

Triangular Pyramid

Length = n
Surface area 73178099598817
Volume 2.5891337628559E+20
Height 6128214.929663