28292007 (number)

28292007 is an odd 8-digits composite number following 28292006 and preceding 28292008. In scientific notation, it is written as 2.8292007 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 17733312 positive integers (up to 28292007) that are relatively prime to 28292007.

Interesting facts

Basic properties

Name

Name twenty-eight million two hundred ninety-two thousand seven

Notation

Scientific notation 2.8292007 × 10^7
Engineering notation 2.8292007 × 10^6

Prime Factorization of 28292007

Prime Factorization 3 × 19 × 137 × 3623

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28292007
Product of the distinct prime numbers

The prime factorization of 28292007 is 3 × 19 × 137 × 3623. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 5, 28, 44, 354, 7104, 3952, 85497, 66390, 405555, 669994, 7814923, 5930493, 145356, 31183046, 817273857, 645570633, 8291879102, 2998135900

Basic calculations (n = 28292007)

Multiplication

n×y
n×2 56584014
n×3 84876021
n×4 113168028
n×5 141460035

Division

n÷y
n÷2 14146003.5
n÷3 9430669
n÷3 7073001.75
n÷5 5658401.4

Exponentiation

ny
n2 800437660088049
n3 2.2645987882275E+22
n4 6.4070044768723E+29
n5 1.812670155087E+37

Nth Root

y√n
2√n 5319.0231245972
3√n 304.7108502131
4√n 72.931633223158
5√n 30.926640881757

Divisors of 28292007

1, 3, 19, 57, 137, 411, 2603, 3623, 7809, 10869, 68837, 206511, 496351, 1489053, 9430669, 28292007

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 -28292006
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 28292007 can be divided by 16 positive divisors. The sum of these divisors (counting 28292007) is 1, the average is 0.0625.

Base conversion 28292007

Base System Value
2 Binary 1101011111011001110100111
3 Ternary 1222020101100010
4 Quaternary 1223323032213
5 Quinary 24220321012
6 Senary 2450221303
8 Octal 153731647
10 Decimal 28292007
12 Duodecimal 9584833
16 Hexadecimal 1afb3a7
20 Vigesimal 8gga07
36 Base36 gue93

Cryptographic Hash Functions

md5 2423088749fc9141388843b298084b04
sha1 8698bf817893460aae00f4da41157ca3c33d3ec9
sha256 fb827807912a7f11573faa984ab3de9eb99a484925d25085529fe56678f12365
sha512 9b198543c3313aadc6912cc369e0dbfbdd84ccb0fdd552c5eb085d83cad1f53dad6d366147b7d71f624e2a3beff9f332649e57ef813438d59384e39322960821
ripemd-160 8d54b4f2f724ea2a5855115169dee72c8a76520a

28292007 as geometric shapes

Circle

Radius = n
Diameter 56584014
Circumference 177763922.69302
Area 2.5146490725892E+15

Sphere

Radius = n
Volume 9.4859292218984E+22
Surface area 1.0058596290357E+16
Circumference 177763922.69302

Square

Length = n
Perimeter 113168028
Area 800437660088049
Diagonal 40010940.006155

Cube

Length = n
Surface area 4802625960528294
Volume 2.2645987882275E+22
Space diagonal 49003193.572094

Equilateral Triangle

Length = n
Perimeter 84876021
Area 3.4659967389101E+14
Altitude 24501596.786047

Triangular Pyramid

Length = n
Surface area 3.4659967389101E+14
Volume 2.6688552663708E+21
Height 13336980.002052