28331348 (number)

28331348 is an even 8-digits composite number following 28331347 and preceding 28331349. In scientific notation, it is written as 2.8331348 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 6 positive divisors. There are 14165672 positive integers (up to 28331348) that are relatively prime to 28331348.

Interesting facts

Basic properties

Name

Name twenty-eight million three hundred thirty-one thousand three hundred forty-eight

Notation

Scientific notation 2.8331348 × 10^7
Engineering notation 2.8331348 × 10^6

Prime Factorization of 28331348

Prime Factorization 2 × 2 × 7082837

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 14165674
Product of the distinct prime numbers

The prime factorization of 28331348 is 2 × 2 × 7082837. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 8, 23, 80, 845, 547, 4249, 2209, 45282, 46432, 120655, 969171, 9891063, 1648538, 67532881, 57708838, 772811618, 896740050, 6666524409, 955102214

Basic calculations (n = 28331348)

Multiplication

n×y
n×2 56662696
n×3 84994044
n×4 113325392
n×5 141656740

Division

n÷y
n÷2 14165674
n÷3 9443782.6666667
n÷3 7082837
n÷5 5666269.6

Exponentiation

ny
n2 802665279497104
n3 2.274058936095E+22
n4 6.4427155091016E+29
n5 1.8253081515336E+37

Nth Root

y√n
2√n 5322.7199813629
3√n 304.85202173956
4√n 72.956973493717
5√n 30.935237011442

Divisors of 28331348

1, 2, 4, 7082837, 14165674, 28331348

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28331347
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28331348 can be divided by 6 positive divisors. The sum of these divisors (counting 28331348) is 1, the average is 0.16666666666667.

Base conversion 28331348

Base System Value
2 Binary 1101100000100110101010100
3 Ternary 1222022101022012
4 Quaternary 1230010311110
5 Quinary 24223100343
6 Senary 2451123352
8 Octal 154046524
10 Decimal 28331348
12 Duodecimal 95a3558
16 Hexadecimal 1b04d54
20 Vigesimal 8h1878
36 Base36 gv8lw

Cryptographic Hash Functions

md5 8d6f890fbeb6ebc45a7a62fa8bc15c90
sha1 96718dbf3daf28fd2cdd95e25bb70145a41f05a4
sha256 9f86968dd297d35da5f3f597bc10dace5d8e4a68242e6e2093fb9254a5e5aede
sha512 1350b8c77a8f7ed8bdf4cb87ccad257ab7859479a27ef1cab15b198acf57345cceddc6040fcac26a7ada4f5bafd1991ee80469e0a80bbdc518b7f8f0e8231a8d
ripemd-160 d2142eb5937d12881b22e7413d9d8dd83021b1e8

28331348 as geometric shapes

Circle

Radius = n
Diameter 56662696
Circumference 178011109.48619
Area 2.5216473453597E+15

Sphere

Radius = n
Volume 9.5255557966216E+22
Surface area 1.0086589381439E+16
Circumference 178011109.48619

Square

Length = n
Perimeter 113325392
Area 802665279497104
Diagonal 40066576.581912

Cube

Length = n
Surface area 4815991676982624
Volume 2.274058936095E+22
Space diagonal 49071334.182915

Equilateral Triangle

Length = n
Perimeter 84994044
Area 3.4756426139011E+14
Altitude 24535667.091457

Triangular Pyramid

Length = n
Surface area 3.4756426139011E+14
Volume 2.680004157551E+21
Height 13355525.527304