12754946 (number)

12754946 is an even 8-digits composite number following 12754945 and preceding 12754947. In scientific notation, it is written as 1.2754946 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 6246240 positive integers (up to 12754946) that are relatively prime to 12754946.

Interesting facts

Basic properties

Name

Name twelve million seven hundred fifty-four thousand nine hundred forty-six

Notation

Scientific notation 1.2754946 × 10^7
Engineering notation 1.2754946 × 10^6

Prime Factorization of 12754946

Prime Factorization 2 × 131 × 89 × 547

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12754946
Product of the distinct prime numbers

The prime factorization of 12754946 is 2 × 131 × 89 × 547. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 83, 80, 298, 979, 7100, 466, 45225, 46723, 99250, 786383, 7889453, 934410, 32141841, 51260242, 392799257, 906194235, 7489174423, 8782598573

Basic calculations (n = 12754946)

Multiplication

n×y
n×2 25509892
n×3 38264838
n×4 51019784
n×5 63774730

Division

n÷y
n÷2 6377473
n÷3 4251648.6666667
n÷3 3188736.5
n÷5 2550989.2

Exponentiation

ny
n2 162688647462916
n3 2.0750849132025E+21
n4 2.6467596013313E+28
n5 3.3759275789962E+35

Nth Root

y√n
2√n 3571.4067256475
3√n 233.64664079728
4√n 59.761247691522
5√n 26.371554156943

Divisors of 12754946

1, 2, 89, 131, 178, 262, 547, 1094, 11659, 23318, 48683, 71657, 97366, 143314, 6377473, 12754946

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 -12754945
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 12754946 can be divided by 16 positive divisors. The sum of these divisors (counting 12754946) is 1, the average is 0.0625.

Base conversion 12754946

Base System Value
2 Binary 110000101010000000000010
3 Ternary 220000000111102
4 Quaternary 300222000002
5 Quinary 11231124241
6 Senary 1133214402
8 Octal 60520002
10 Decimal 12754946
12 Duodecimal 4331402
16 Hexadecimal c2a002
20 Vigesimal 3je776
36 Base36 7lds2

Cryptographic Hash Functions

md5 47269141d8a9a0ec7e3e6ce814dd47c0
sha1 d74272dfbb94b7f0ca88e65c8ee29debf75507da
sha256 e612a60deb36641dd6343cd4618fb30a78b2c9c3fd0e2182e95110b5c0072feb
sha512 cd093ffe4c2701c3adb1f3059c75afdbcc1319492e895fa4a2764863abde9fa1f804a3b337313647181adc77ff41d495e8f1336f57c4dbdf49af1747b8697494
ripemd-160 4acb1a498d79eed90f800d2add881f3ebd474e0e

12754946 as geometric shapes

Circle

Radius = n
Diameter 25509892
Circumference 80141689.301069
Area 5.1110145969196E+14

Sphere

Radius = n
Volume 8.6920953585228E+21
Surface area 2.0444058387678E+15
Circumference 80141689.301069

Square

Length = n
Perimeter 51019784
Area 162688647462916
Diagonal 18038217.620536

Cube

Length = n
Surface area 976131884777496
Volume 2.0750849132025E+21
Space diagonal 22092214.519797

Equilateral Triangle

Length = n
Perimeter 38264838
Area 70446250805108
Altitude 11046107.259899

Triangular Pyramid

Length = n
Surface area 70446250805108
Volume 2.4455110227723E+20
Height 6012739.2068455