12651680 (number)

12651680 is an even 8-digits composite number following 12651679 and preceding 12651681. In scientific notation, it is written as 1.2651680 × 10^7. The sum of its digits is 29. It has a total of 8 prime factors and 48 positive divisors. There are 5006592 positive integers (up to 12651680) that are relatively prime to 12651680.

Interesting facts

Basic properties

Name

Name twelve million six hundred fifty-one thousand six hundred eighty

Notation

Scientific notation 1.2651680 × 10^7
Engineering notation 1.2651680 × 10^6

Prime Factorization of 12651680

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 107 × 739

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 790730
Product of the distinct prime numbers

The prime factorization of 12651680 is 2 × 2 × 2 × 2 × 2 × 5 × 107 × 739. Since it has a total of 8 prime factors.

Most popular turbo-numbers

6, 7, 14, 19, 103, 482, 9614, 9901, 9060, 15937, 78003, 552722, 1918827, 9922528, 17857687, 28759355, 103250004, 882009510, 7491130036, 1334386367

Basic calculations (n = 12651680)

Multiplication

n×y
n×2 25303360
n×3 37955040
n×4 50606720
n×5 63258400

Division

n÷y
n÷2 6325840
n÷3 4217226.6666667
n÷3 3162920
n÷5 2530336

Exponentiation

ny
n2 160065006822400
n3 2.0250912455148E+21
n4 2.5620806409055E+28
n5 3.2414624402931E+35

Nth Root

y√n
2√n 3556.9200159689
3√n 233.01438508324
4√n 59.639919650926
5√n 26.328713563967

Divisors of 12651680

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 107, 160, 214, 428, 535, 739, 856, 1070, 1478, 1712, 2140, 2956, 3424, 3695, 4280, 5912, 7390, 8560, 11824, 14780, 17120, 23648, 29560, 59120, 79073, 118240, 158146, 316292, 395365, 632584, 790730, 1265168, 1581460, 2530336, 3162920, 6325840, 12651680

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 -12651679
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 12651680 can be divided by 48 positive divisors. The sum of these divisors (counting 12651680) is 1, the average is 0.020833333333333.

Base conversion 12651680

Base System Value
2 Binary 110000010000110010100000
3 Ternary 212210202211202
4 Quaternary 300100302200
5 Quinary 11214323210
6 Senary 1131100332
8 Octal 60206240
10 Decimal 12651680
12 Duodecimal 42a16a8
16 Hexadecimal c10ca0
20 Vigesimal 3j1940
36 Base36 7j63k

Cryptographic Hash Functions

md5 f4caa6e2fab3f1d8d33f2573a9509ab6
sha1 076c4fca59f53c4f1042a33b00eac8959350d64c
sha256 4f70557bd28460a3fd6a3667c08e2813c8819574ab1f7b729278681f46c5f6a3
sha512 dc8e10fc1ffe4e13ae204a224d90899552595b3d83a5672651d0a3b875b7294bf8e72f0e289780cb858f685a8313d8e0c7312da56dcdce20c6b14d370e8d0d95
ripemd-160 7cf0daafd6497166bf3a2b0dcb02ec79c21782ba

12651680 as geometric shapes

Circle

Radius = n
Diameter 25303360
Circumference 79492849.887138
Area 5.0285904953005E+14

Sphere

Radius = n
Volume 8.4826823730112E+21
Surface area 2.0114361981202E+15
Circumference 79492849.887138

Square

Length = n
Perimeter 50606720
Area 160065006822400
Diagonal 17892177.442804

Cube

Length = n
Surface area 960390040934400
Volume 2.0250912455148E+21
Space diagonal 21913352.561103

Equilateral Triangle

Length = n
Perimeter 37955040
Area 69310181082564
Altitude 10956676.280552

Triangular Pyramid

Length = n
Surface area 69310181082564
Volume 2.3865929203751E+20
Height 5964059.1476015