12854428 (number)

12854428 is an even 8-digits composite number following 12854427 and preceding 12854429. In scientific notation, it is written as 1.2854428 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 6370112 positive integers (up to 12854428) that are relatively prime to 12854428.

Interesting facts

Basic properties

Name

Name twelve million eight hundred fifty-four thousand four hundred twenty-eight

Notation

Scientific notation 1.2854428 × 10^7
Engineering notation 1.2854428 × 10^6

Prime Factorization of 12854428

Prime Factorization 2 × 2 × 113 × 28439

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6427214
Product of the distinct prime numbers

The prime factorization of 12854428 is 2 × 2 × 113 × 28439. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 86, 62, 158, 448, 9082, 6349, 84666, 91781, 592069, 192245, 8662680, 3909163, 2132951, 70191321, 281280382, 801963744, 1313756375, 8362640252

Basic calculations (n = 12854428)

Multiplication

n×y
n×2 25708856
n×3 38563284
n×4 51417712
n×5 64272140

Division

n÷y
n÷2 6427214
n÷3 4284809.3333333
n÷3 3213607
n÷5 2570885.6

Exponentiation

ny
n2 165236319207184
n3 2.1240183682338E+21
n4 2.7303041185138E+28
n5 3.509649770954E+35

Nth Root

y√n
2√n 3585.3072392753
3√n 234.25250945808
4√n 59.877435142759
5√n 26.412563319694

Divisors of 12854428

1, 2, 4, 113, 226, 452, 28439, 56878, 113756, 3213607, 6427214, 12854428

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12854427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12854428 can be divided by 12 positive divisors. The sum of these divisors (counting 12854428) is 1, the average is 0.083333333333333.

Base conversion 12854428

Base System Value
2 Binary 110001000010010010011100
3 Ternary 220012001221221
4 Quaternary 301002102130
5 Quinary 11242320203
6 Senary 1135303124
8 Octal 61022234
10 Decimal 12854428
12 Duodecimal 437aaa4
16 Hexadecimal c4249c
20 Vigesimal 406g18
36 Base36 7nijg

Cryptographic Hash Functions

md5 b7266da51637629577e64c0ef5111422
sha1 f30d1e59db8c135e19ccae04a67ef5815d4d6484
sha256 29618aa1994a5f342ecdb463630fe288d9782f1c322c2cfc728aa9f1fbf42a1a
sha512 24dac224d82c369855cb6d59f505d148c3674e0a41fc3e5fde9938d08f8d0d24619790afbef64154a33dee3a383e479e086333423e41810c00889fa84723b568
ripemd-160 64633084f11aa6090ffabbf60dc5b1e1fb039560

12854428 as geometric shapes

Circle

Radius = n
Diameter 25708856
Circumference 80766753.141798
Area 5.1910520652751E+14

Sphere

Radius = n
Volume 8.897067335644E+21
Surface area 2.07642082611E+15
Circumference 80766753.141798

Square

Length = n
Perimeter 51417712
Area 165236319207184
Diagonal 18178906.414148

Cube

Length = n
Surface area 991417915243104
Volume 2.1240183682338E+21
Space diagonal 22264522.398236

Equilateral Triangle

Length = n
Perimeter 38563284
Area 71549425030628
Altitude 11132261.199118

Triangular Pyramid

Length = n
Surface area 71549425030628
Volume 2.5031796525715E+20
Height 6059635.4713828