12984970 (number)

12984970 is an even 8-digits composite number following 12984969 and preceding 12984971. In scientific notation, it is written as 1.2984970 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 5026320 positive integers (up to 12984970) that are relatively prime to 12984970.

Interesting facts

Basic properties

Name

Name twelve million nine hundred eighty-four thousand nine hundred seventy

Notation

Scientific notation 1.2984970 × 10^7
Engineering notation 1.2984970 × 10^6

Prime Factorization of 12984970

Prime Factorization 2 × 5 × 31 × 41887

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12984970
Product of the distinct prime numbers

The prime factorization of 12984970 is 2 × 5 × 31 × 41887. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 8, 50, 864, 679, 2957, 8724, 34820, 42352, 488351, 580788, 7880105, 5684747, 15772353, 44901723, 915048392, 861000944, 1600115227, 5890364548

Basic calculations (n = 12984970)

Multiplication

n×y
n×2 25969940
n×3 38954910
n×4 51939880
n×5 64924850

Division

n÷y
n÷2 6492485
n÷3 4328323.3333333
n÷3 3246242.5
n÷5 2596994

Exponentiation

ny
n2 168609445900900
n3 2.1893885967398E+21
n4 2.8429145247009E+28
n5 3.6915159815805E+35

Nth Root

y√n
2√n 3603.4663866894
3√n 235.04281700587
4√n 60.028879605481
5√n 26.465992806351

Divisors of 12984970

1, 2, 5, 10, 31, 62, 155, 310, 41887, 83774, 209435, 418870, 1298497, 2596994, 6492485, 12984970

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 -12984969
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 12984970 can be divided by 16 positive divisors. The sum of these divisors (counting 12984970) is 1, the average is 0.0625.

Base conversion 12984970

Base System Value
2 Binary 110001100010001010001010
3 Ternary 220102201000211
4 Quaternary 301202022022
5 Quinary 11311004340
6 Senary 1142151334
8 Octal 61421212
10 Decimal 12984970
12 Duodecimal 442254a
16 Hexadecimal c6228a
20 Vigesimal 41328a
36 Base36 7qb9m

Cryptographic Hash Functions

md5 cc9ee83c65e73eb388d1e78b44dce2bd
sha1 27b376c78435ad1aadfad01352c75e2de92d986b
sha256 d2dc765e5ea61b8596c54af6de6e3ac673c5f203b03c4074c02a62747d9edf72
sha512 b0948ea4649b1a722a56011bfaebe2b7bd0dbe66539a6a9cac8a6903d9193151838903169186d7dc07a26f64db7e6ab6da895c77e4f67869a00fd35a0e52487d
ripemd-160 b7eb1b6ba5da7206482b141553df7efbb21a0d8f

12984970 as geometric shapes

Circle

Radius = n
Diameter 25969940
Circumference 81586972.718168
Area 5.2970219656811E+14

Sphere

Radius = n
Volume 9.1708895084947E+21
Surface area 2.1188087862725E+15
Circumference 81586972.718168

Square

Length = n
Perimeter 51939880
Area 168609445900900
Diagonal 18363520.681008

Cube

Length = n
Surface area 1011656675405400
Volume 2.1893885967398E+21
Space diagonal 22490627.774758

Equilateral Triangle

Length = n
Perimeter 38954910
Area 73010031734099
Altitude 11245313.887379

Triangular Pyramid

Length = n
Surface area 73010031734099
Volume 2.5802192056787E+20
Height 6121173.5603359