28932351 (number)

28932351 is an odd 8-digits composite number following 28932350 and preceding 28932352. In scientific notation, it is written as 2.8932351 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 15560064 positive integers (up to 28932351) that are relatively prime to 28932351.

Interesting facts

Basic properties

Name

Name twenty-eight million nine hundred thirty-two thousand three hundred fifty-one

Notation

Scientific notation 2.8932351 × 10^7
Engineering notation 2.8932351 × 10^6

Prime Factorization of 28932351

Prime Factorization 3 × 7 × 17 × 81043

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28932351
Product of the distinct prime numbers

The prime factorization of 28932351 is 3 × 7 × 17 × 81043. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 67, 45, 39, 597, 353, 7178, 70283, 68448, 472842, 273830, 442308, 6392453, 18252987, 53727385, 296078880, 367112561, 6037802990, 5964335824

Basic calculations (n = 28932351)

Multiplication

n×y
n×2 57864702
n×3 86797053
n×4 115729404
n×5 144661755

Division

n÷y
n÷2 14466175.5
n÷3 9644117
n÷3 7233087.75
n÷5 5786470.2

Exponentiation

ny
n2 837080934387201
n3 2.4218719409098E+22
n4 7.0070449071455E+29
n5 2.027302827263E+37

Nth Root

y√n
2√n 5378.8800878993
3√n 306.99260098102
4√n 73.340848699066
5√n 31.065385340074

Divisors of 28932351

1, 3, 7, 17, 21, 51, 119, 357, 81043, 243129, 567301, 1377731, 1701903, 4133193, 9644117, 28932351

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 -28932350
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 28932351 can be divided by 16 positive divisors. The sum of these divisors (counting 28932351) is 1, the average is 0.0625.

Base conversion 28932351

Base System Value
2 Binary 1101110010111100011111111
3 Ternary 2000102220201120
4 Quaternary 1232113203333
5 Quinary 24401313401
6 Senary 2512042023
8 Octal 156274377
10 Decimal 28932351
12 Duodecimal 9833313
16 Hexadecimal 1b978ff
20 Vigesimal 90gahb
36 Base36 h84cf

Cryptographic Hash Functions

md5 bfe8f3552e9466c40e4b7d13d745d500
sha1 5108a0827c309d7291520fc8065fc0f9bc3ede12
sha256 fec3fa156d2ae80e7e493b6eb53554f38dfb266bae3cf5a979a8489bd05ab4ad
sha512 baf0cef398556c664e320f6d694bacdf1c9d3f6d97cbd66f807d1124adfe02a29cfc1cf09f655c686729937c05354803b007081f3ba2b6d456101351db14197d
ripemd-160 0d40d659aabbabf679639d6e796725cac66d792f

28932351 as geometric shapes

Circle

Radius = n
Diameter 57864702
Circumference 181787322.70536
Area 2.6297673139309E+15

Sphere

Radius = n
Volume 1.014471346333E+23
Surface area 1.0519069255724E+16
Circumference 181787322.70536

Square

Length = n
Perimeter 115729404
Area 837080934387201
Diagonal 40916523.175539

Cube

Length = n
Surface area 5022485606323206
Volume 2.4218719409098E+22
Space diagonal 50112301.914416

Equilateral Triangle

Length = n
Perimeter 86797053
Area 3.6246667710147E+14
Altitude 25056150.957208

Triangular Pyramid

Length = n
Surface area 3.6246667710147E+14
Volume 2.8542034543046E+21
Height 13638841.058513