12974690 (number)

12974690 is an even 8-digits composite number following 12974689 and preceding 12974691. In scientific notation, it is written as 1.2974690 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 5101680 positive integers (up to 12974690) that are relatively prime to 12974690.

Interesting facts

Basic properties

Name

Name twelve million nine hundred seventy-four thousand six hundred ninety

Notation

Scientific notation 1.2974690 × 10^7
Engineering notation 1.2974690 × 10^6

Prime Factorization of 12974690

Prime Factorization 2 × 5 × 59 × 21991

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12974690
Product of the distinct prime numbers

The prime factorization of 12974690 is 2 × 5 × 59 × 21991. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 60, 52, 196, 390, 6072, 3908, 19801, 3683, 950056, 11893, 2356349, 4262437, 33700360, 26103799, 556784055, 528432152, 1062903535, 9670680662

Basic calculations (n = 12974690)

Multiplication

n×y
n×2 25949380
n×3 38924070
n×4 51898760
n×5 64873450

Division

n÷y
n÷2 6487345
n÷3 4324896.6666667
n÷3 3243672.5
n÷5 2594938

Exponentiation

ny
n2 168342580596100
n3 2.1841927970344E+21
n4 2.8339224441754E+28
n5 3.6769265197219E+35

Nth Root

y√n
2√n 3602.0396999478
3√n 234.98077404203
4√n 60.016995092622
5√n 26.461800935218

Divisors of 12974690

1, 2, 5, 10, 59, 118, 295, 590, 21991, 43982, 109955, 219910, 1297469, 2594938, 6487345, 12974690

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 -12974689
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 12974690 can be divided by 16 positive divisors. The sum of these divisors (counting 12974690) is 1, the average is 0.0625.

Base conversion 12974690

Base System Value
2 Binary 110001011111101001100010
3 Ternary 220102011221002
4 Quaternary 301133221202
5 Quinary 11310142230
6 Senary 1142032002
8 Octal 61375142
10 Decimal 12974690
12 Duodecimal 4418602
16 Hexadecimal c5fa62
20 Vigesimal 411gea
36 Base36 7q3c2

Cryptographic Hash Functions

md5 e5ad0a521048d5caee169e95bf30fcae
sha1 60f45278f805b01794f566fafeb55a598b992ab2
sha256 ebb508c6e21b28a91c4a72921fae307b0978e9577f0a945f944ddc912d2e80c1
sha512 0e751da5cb7857f50f13083d4d90b560af4415f37c1ca2a3ebaf2d5739ac31c7432236f0b23b95a41185eadca486367f961ff57281db64732976a36cc862842b
ripemd-160 f012254f24af079965dbea92fcc3bcb2b623545b

12974690 as geometric shapes

Circle

Radius = n
Diameter 25949380
Circumference 81522381.57321
Area 5.2886381448706E+14

Sphere

Radius = n
Volume 9.1491253935827E+21
Surface area 2.1154552579482E+15
Circumference 81522381.57321

Square

Length = n
Perimeter 51898760
Area 168342580596100
Diagonal 18348982.565587

Cube

Length = n
Surface area 1010055483576600
Volume 2.1841927970344E+21
Space diagonal 22472822.292456

Equilateral Triangle

Length = n
Perimeter 38924070
Area 72894475667426
Altitude 11236411.146228

Triangular Pyramid

Length = n
Surface area 72894475667426
Volume 2.5740958970031E+20
Height 6116327.5218622