12974691 (number)

12974691 is an odd 8-digits composite number following 12974690 and preceding 12974692. In scientific notation, it is written as 1.2974691 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 8079456 positive integers (up to 12974691) that are relatively prime to 12974691.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2974691 × 10^7
Engineering notation 1.2974691 × 10^6

Prime Factorization of 12974691

Prime Factorization 3 × 23 × 43 × 4373

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12974691
Product of the distinct prime numbers

The prime factorization of 12974691 is 3 × 23 × 43 × 4373. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 55, 34, 412, 395, 9320, 46, 93905, 74104, 605100, 793825, 1250269, 3315918, 1863233, 42773298, 285410202, 254782407, 5462309340, 3673971565

Basic calculations (n = 12974691)

Multiplication

n×y
n×2 25949382
n×3 38924073
n×4 51898764
n×5 64873455

Division

n÷y
n÷2 6487345.5
n÷3 4324897
n÷3 3243672.75
n÷5 2594938.2

Exponentiation

ny
n2 168342606545481
n3 2.1841933020622E+21
n4 2.8339233178527E+28
n5 3.6769279366833E+35

Nth Root

y√n
2√n 3602.039838758
3√n 234.98078007893
4√n 60.016996249046
5√n 26.461801343116

Divisors of 12974691

1, 3, 23, 43, 69, 129, 989, 2967, 4373, 13119, 100579, 188039, 301737, 564117, 4324897, 12974691

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 -12974690
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 12974691 can be divided by 16 positive divisors. The sum of these divisors (counting 12974691) is 1, the average is 0.0625.

Base conversion 12974691

Base System Value
2 Binary 110001011111101001100011
3 Ternary 220102011221010
4 Quaternary 301133221203
5 Quinary 11310142231
6 Senary 1142032003
8 Octal 61375143
10 Decimal 12974691
12 Duodecimal 4418603
16 Hexadecimal c5fa63
20 Vigesimal 411geb
36 Base36 7q3c3

Cryptographic Hash Functions

md5 d5fae9446020c62ae29b1ab9f43293ef
sha1 49ee3a944b7802bb9c88e29471d4a4fc5b988428
sha256 6ac834695f80350780ded5f413ae9bf7e1b1f75c5f8fe107369015874cc77513
sha512 f30f1a519f45c9d9ade7421b19e7b67a68d6a1b44f054b88b0b052125469be4b6e310df97c684de7a40120d6571aa25aa76748615b58a17eabe149453e15ecb3
ripemd-160 948579325cb1a40f2f27c147e07c145fdd0ea6b3

12974691 as geometric shapes

Circle

Radius = n
Diameter 25949382
Circumference 81522387.856395
Area 5.2886389600944E+14

Sphere

Radius = n
Volume 9.1491275090382E+21
Surface area 2.1154555840378E+15
Circumference 81522387.856395

Square

Length = n
Perimeter 51898764
Area 168342606545481
Diagonal 18348983.9798

Cube

Length = n
Surface area 1010055639272886
Volume 2.1841933020622E+21
Space diagonal 22472824.024507

Equilateral Triangle

Length = n
Perimeter 38924073
Area 72894486903838
Altitude 11236412.012253

Triangular Pyramid

Length = n
Surface area 72894486903838
Volume 2.574096492184E+20
Height 6116327.9932667