12974493 (number)

12974493 is an odd 8-digits composite number following 12974492 and preceding 12974494. In scientific notation, it is written as 1.2974493 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 7386816 positive integers (up to 12974493) that are relatively prime to 12974493.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2974493 × 10^7
Engineering notation 1.2974493 × 10^6

Prime Factorization of 12974493

Prime Factorization 3 × 7 × 317 × 1949

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12974493
Product of the distinct prime numbers

The prime factorization of 12974493 is 3 × 7 × 317 × 1949. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 63, 32, 730, 632, 7933, 2706, 4190, 42561, 335734, 980945, 2404660, 5610932, 86824414, 67347764, 814635465, 491631452, 1768587685, 1392888502

Basic calculations (n = 12974493)

Multiplication

n×y
n×2 25948986
n×3 38923479
n×4 51897972
n×5 64872465

Division

n÷y
n÷2 6487246.5
n÷3 4324831
n÷3 3243623.25
n÷5 2594898.6

Exponentiation

ny
n2 168337468607049
n3 2.1840933080799E+21
n4 2.8337503337029E+28
n5 3.6766473868376E+35

Nth Root

y√n
2√n 3602.0123542265
3√n 234.97958476642
4√n 60.016767275708
5√n 26.46172057867

Divisors of 12974493

1, 3, 7, 21, 317, 951, 1949, 2219, 5847, 6657, 13643, 40929, 617833, 1853499, 4324831, 12974493

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 -12974492
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 12974493 can be divided by 16 positive divisors. The sum of these divisors (counting 12974493) is 1, the average is 0.0625.

Base conversion 12974493

Base System Value
2 Binary 110001011111100110011101
3 Ternary 220102011122210
4 Quaternary 301133212131
5 Quinary 11310140433
6 Senary 1142031033
8 Octal 61374635
10 Decimal 12974493
12 Duodecimal 4418479
16 Hexadecimal c5f99d
20 Vigesimal 411g4d
36 Base36 7q36l

Cryptographic Hash Functions

md5 1f6bbe0eb63ad5d4fbb2c9c9fbe857b1
sha1 75a7bcdc43f2d1d46d6244d77e4e71a64d47367c
sha256 e80b16e20ba4a05b346bd562879ee19d36670edf2d3018d3f6ceaba033ad66ec
sha512 08ee50fa7c75b91d1183a85db3e5adf444a626da9819df55d888ae19393da60cac8d50bfbbc0e524460e5da71ff4d8d801de27c342ee267590dbe9f171754369
ripemd-160 6496041fd10a17a86cc2298a319d1c3f670b03f6

12974493 as geometric shapes

Circle

Radius = n
Diameter 25948986
Circumference 81521143.785704
Area 5.2884775469981E+14

Sphere

Radius = n
Volume 9.1487086552245E+21
Surface area 2.1153910187992E+15
Circumference 81521143.785704

Square

Length = n
Perimeter 51897972
Area 168337468607049
Diagonal 18348703.965515

Cube

Length = n
Surface area 1010024811642294
Volume 2.1840933080799E+21
Space diagonal 22472481.078447

Equilateral Triangle

Length = n
Perimeter 38923479
Area 72892262111235
Altitude 11236240.539223

Triangular Pyramid

Length = n
Surface area 72892262111235
Volume 2.5739786481457E+20
Height 6116234.6551716