12974893 (number)

12974893 is an odd 8-digits composite number following 12974892 and preceding 12974894. In scientific notation, it is written as 1.2974893 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 12182016 positive integers (up to 12974893) that are relatively prime to 12974893.

Interesting facts

Basic properties

Name

Name twelve million nine hundred seventy-four thousand eight hundred ninety-three

Notation

Scientific notation 1.2974893 × 10^7
Engineering notation 1.2974893 × 10^6

Prime Factorization of 12974893

Prime Factorization 17 × 617 × 1237

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 12974893
Product of the distinct prime numbers

The prime factorization of 12974893 is 17 × 617 × 1237. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 6, 11, 25, 40, 463, 4340, 9413, 89587, 47397, 657448, 195277, 1649879, 8562864, 27662883, 73788010, 886980305, 803100539, 1036536755, 4306765619

Basic calculations (n = 12974893)

Multiplication

n×y
n×2 25949786
n×3 38924679
n×4 51899572
n×5 64874465

Division

n÷y
n÷2 6487446.5
n÷3 4324964.3333333
n÷3 3243723.25
n÷5 2594978.6

Exponentiation

ny
n2 168347848361449
n3 2.18429531927E+21
n4 2.8340998047929E+28
n5 3.6772141718509E+35

Nth Root

y√n
2√n 3602.0678783166
3√n 234.98199952663
4√n 60.017229845408
5√n 26.461883738151

Divisors of 12974893

1, 17, 617, 1237, 10489, 21029, 763229, 12974893

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12974892
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12974893 can be divided by 8 positive divisors. The sum of these divisors (counting 12974893) is 1, the average is 0.125.

Base conversion 12974893

Base System Value
2 Binary 110001011111101100101101
3 Ternary 220102012012121
4 Quaternary 301133230231
5 Quinary 11310144033
6 Senary 1142032541
8 Octal 61375455
10 Decimal 12974893
12 Duodecimal 4418751
16 Hexadecimal c5fb2d
20 Vigesimal 411h4d
36 Base36 7q3hp

Cryptographic Hash Functions

md5 fc14600599d35c1e911a3f10a155f976
sha1 e330d27d9494faf880497e663fa4f155e7283530
sha256 a9b3fcbef9fa668b3a511bed8d6b4599b9f8a11cea35054f7dfdfad7ce731580
sha512 477857ae1034c3ed699cb5632fc859c8372be73fa12feb36125bc9a84f44107d205debbf71356293b96f856229438e68f4df13205aa5b3d5c55d48b8f386ef0d
ripemd-160 fbff65e0d6037b7358d22b2badd85314c0477ace

12974893 as geometric shapes

Circle

Radius = n
Diameter 25949786
Circumference 81523657.059827
Area 5.2888036365998E+14

Sphere

Radius = n
Volume 9.149554837719E+21
Surface area 2.1155214546399E+15
Circumference 81523657.059827

Square

Length = n
Perimeter 51899572
Area 168347848361449
Diagonal 18349269.65094

Cube

Length = n
Surface area 1010087090168694
Volume 2.18429531927E+21
Space diagonal 22473173.89877

Equilateral Triangle

Length = n
Perimeter 38924679
Area 72896756676733
Altitude 11236586.949385

Triangular Pyramid

Length = n
Surface area 72896756676733
Volume 2.5742167206165E+20
Height 6116423.2169799