12563940 (number)

12563940 is an even 8-digits composite number following 12563939 and preceding 12563941. In scientific notation, it is written as 1.2563940 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 3113856 positive integers (up to 12563940) that are relatively prime to 12563940.

Interesting facts

Basic properties

Name

Name twelve million five hundred sixty-three thousand nine hundred forty

Notation

Scientific notation 1.2563940 × 10^7
Engineering notation 1.2563940 × 10^6

Prime Factorization of 12563940

Prime Factorization 2 × 2 × 15 × 1957 × 107

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6281970
Product of the distinct prime numbers

The prime factorization of 12563940 is 2 × 2 × 15 × 1957 × 107. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 4, 41, 76, 365, 179, 6647, 3739, 36660, 84672, 785314, 956250, 466234, 6489771, 56315982, 46195812, 399484256, 207550884, 3062922215, 2599007094

Basic calculations (n = 12563940)

Multiplication

n×y
n×2 25127880
n×3 37691820
n×4 50255760
n×5 62819700

Division

n÷y
n÷2 6281970
n÷3 4187980
n÷3 3140985
n÷5 2512788

Exponentiation

ny
n2 157852588323600
n3 1.9832504485424E+21
n4 2.491743964046E+28
n5 3.1306121659636E+35

Nth Root

y√n
2√n 3544.5648534058
3√n 232.47447979804
4√n 59.536248230854
5√n 26.292093663174

Divisors of 12563940

1, 2, 4, 15, 30, 60, 107, 214, 428, 1605, 1957, 3210, 3914, 6420, 7828, 29355, 58710, 117420, 209399, 418798, 837596, 3140985, 6281970, 12563940

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12563939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12563940 can be divided by 24 positive divisors. The sum of these divisors (counting 12563940) is 1, the average is 0.041666666666667.

Base conversion 12563940

Base System Value
2 Binary 101111111011010111100100
3 Ternary 212122022111010
4 Quaternary 233323113210
5 Quinary 11204021230
6 Senary 1125142220
8 Octal 57732744
10 Decimal 12563940
12 Duodecimal 425a970
16 Hexadecimal bfb5e4
20 Vigesimal 3ia9h0
36 Base36 7haec

Cryptographic Hash Functions

md5 3e30b25f8b9716104c693e47168fb0fa
sha1 dc32468a254d040f4195b1400d11b085a85f51aa
sha256 0d0fb65c1f0496742d3ae5ec96627b0fe437a17d77718e924771381eb801ebf2
sha512 472f230fb1ecdc292c231f6c1767bfe0cc454b8065a944bf7fbf802a4e6fa9351b554eab1d67c7edf495b4b22e2c514aa3aac27567fb21bc9b033f7cfe453b47
ripemd-160 635ccbee6cb07eaf22d0a4cd148dd1037e3533b1

12563940 as geometric shapes

Circle

Radius = n
Diameter 25127880
Circumference 78941563.208286
Area 4.9590853182756E+14

Sphere

Radius = n
Volume 8.3074200524927E+21
Surface area 1.9836341273102E+15
Circumference 78941563.208286

Square

Length = n
Perimeter 50255760
Area 157852588323600
Diagonal 17768094.344842

Cube

Length = n
Surface area 947115529941600
Volume 1.9832504485424E+21
Space diagonal 21761382.423247

Equilateral Triangle

Length = n
Perimeter 37691820
Area 68352175770682
Altitude 10880691.211623

Triangular Pyramid

Length = n
Surface area 68352175770682
Volume 2.3372830682593E+20
Height 5922698.1149473