12999768 (number)

12999768 is an even 8-digits composite number following 12999767 and preceding 12999769. In scientific notation, it is written as 1.2999768 × 10^7. The sum of its digits is 51. It has a total of 5 prime factors and 16 positive divisors. There are 4333248 positive integers (up to 12999768) that are relatively prime to 12999768.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2999768 × 10^7
Engineering notation 1.2999768 × 10^6

Prime Factorization of 12999768

Prime Factorization 2 × 2 × 2 × 3 × 541657

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3249942
Product of the distinct prime numbers

The prime factorization of 12999768 is 2 × 2 × 2 × 3 × 541657. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 8, 89, 82, 37, 991, 714, 2999, 53281, 91891, 613632, 56087, 3145406, 4921305, 24885530, 74917595, 881622675, 332727510, 9800534458, 9067661479

Basic calculations (n = 12999768)

Multiplication

n×y
n×2 25999536
n×3 38999304
n×4 51999072
n×5 64998840

Division

n÷y
n÷2 6499884
n÷3 4333256
n÷3 3249942
n÷5 2599953.6

Exponentiation

ny
n2 168993968053824
n3 2.1968823780991E+21
n4 2.8558961238577E+28
n5 3.7125987042249E+35

Nth Root

y√n
2√n 3605.5191027091
3√n 235.13207002107
4√n 60.045974908474
5√n 26.472022321285

Divisors of 12999768

1, 2, 3, 4, 6, 8, 12, 24, 541657, 1083314, 1624971, 2166628, 3249942, 4333256, 6499884, 12999768

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12999767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12999768 can be divided by 16 positive divisors. The sum of these divisors (counting 12999768) is 1, the average is 0.0625.

Base conversion 12999768

Base System Value
2 Binary 110001100101110001011000
3 Ternary 220110110022220
4 Quaternary 301211301120
5 Quinary 11311443033
6 Senary 1142344040
8 Octal 61456130
10 Decimal 12999768
12 Duodecimal 442b020
16 Hexadecimal c65c58
20 Vigesimal 414j88
36 Base36 7qmoo

Cryptographic Hash Functions

md5 056fe2d730ba5ccaee15ea7632c02a16
sha1 9f54665347f67efba8fb609084d6c52ba4076795
sha256 f149b6004426bd90ae59c96b5247bab30aecdec8ebcb4bcac9a88e4e7ca2d73e
sha512 d421185e9bd6e1495133e4945240385298f8cb1a6c48adf39e929e2d22e9c61fe73c5b96a7005b98f65884b2065214e052f585c34248c28f335458cdb4cb8fd2
ripemd-160 0e554a74b344fa38f29e948e1d12522ba0643f5e

12999768 as geometric shapes

Circle

Radius = n
Diameter 25999536
Circumference 81679951.294343
Area 5.3091020853888E+14

Sphere

Radius = n
Volume 9.2022793864494E+21
Surface area 2.1236408341555E+15
Circumference 81679951.294343

Square

Length = n
Perimeter 51999072
Area 168993968053824
Diagonal 18384448.213304

Cube

Length = n
Surface area 1013963808322944
Volume 2.1968823780991E+21
Space diagonal 22516258.662608

Equilateral Triangle

Length = n
Perimeter 38999304
Area 73176534710474
Altitude 11258129.331304

Triangular Pyramid

Length = n
Surface area 73176534710474
Volume 2.5890507117052E+20
Height 6128149.4044346