12457568 (number)

12457568 is an even 8-digits composite number following 12457567 and preceding 12457569. In scientific notation, it is written as 1.2457568 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 12 positive divisors. There are 6228768 positive integers (up to 12457568) that are relatively prime to 12457568.

Interesting facts

Basic properties

Name

Name twelve million four hundred fifty-seven thousand five hundred sixty-eight

Notation

Scientific notation 1.2457568 × 10^7
Engineering notation 1.2457568 × 10^6

Prime Factorization of 12457568

Prime Factorization 2 × 2 × 2 × 2 × 2 × 389299

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 778598
Product of the distinct prime numbers

The prime factorization of 12457568 is 2 × 2 × 2 × 2 × 2 × 389299. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 9, 88, 97, 674, 306, 2707, 5652, 43446, 50401, 423333, 547169, 9411493, 4176634, 99914312, 35444411, 522695368, 771792850, 173187753, 3681673211

Basic calculations (n = 12457568)

Multiplication

n×y
n×2 24915136
n×3 37372704
n×4 49830272
n×5 62287840

Division

n÷y
n÷2 6228784
n÷3 4152522.6666667
n÷3 3114392
n÷5 2491513.6

Exponentiation

ny
n2 155191000474624
n3 1.9333024414007E+21
n4 2.4084246628315E+28
n5 3.00031140101E+35

Nth Root

y√n
2√n 3529.5280137718
3√n 231.81654144914
4√n 59.409830952224
5√n 26.247421969695

Divisors of 12457568

1, 2, 4, 8, 16, 32, 389299, 778598, 1557196, 3114392, 6228784, 12457568

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12457567
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12457568 can be divided by 12 positive divisors. The sum of these divisors (counting 12457568) is 1, the average is 0.083333333333333.

Base conversion 12457568

Base System Value
2 Binary 101111100001011001100000
3 Ternary 212102220120102
4 Quaternary 233201121200
5 Quinary 11142120233
6 Senary 1123001532
8 Octal 57413140
10 Decimal 12457568
12 Duodecimal 42092a8
16 Hexadecimal be1660
20 Vigesimal 3hh3i8
36 Base36 7f0bk

Cryptographic Hash Functions

md5 d99a2a19082afa4964c271c3d34b2561
sha1 87c20d5ffca834c0e673553017c3a18ed444b645
sha256 96e753b225e86756bac4e98aa6fe90b1b4f6e087bfa5178441a3527302808fc4
sha512 6632e0626283d1d465d19e3f27f7831cca01d09ded9b8449bc3cc3612e04c42ecb77917258d619beec644a485e18724adb19fb45364c1310254bada6542b432b
ripemd-160 a1a5d719b92787b8db86491c8ad8805f9b1d2e1a

12457568 as geometric shapes

Circle

Radius = n
Diameter 24915136
Circumference 78273208.220791
Area 4.8754690699433E+14

Sphere

Radius = n
Volume 8.0981983294287E+21
Surface area 1.9501876279773E+15
Circumference 78273208.220791

Square

Length = n
Perimeter 49830272
Area 155191000474624
Diagonal 17617661.619785

Cube

Length = n
Surface area 931146002847744
Volume 1.9333024414007E+21
Space diagonal 21577140.714744

Equilateral Triangle

Length = n
Perimeter 37372704
Area 67199674424874
Altitude 10788570.357372

Triangular Pyramid

Length = n
Surface area 67199674424874
Volume 2.2784187773315E+20
Height 5872553.8732617