28492802 (number)

28492802 is an even 8-digits composite number following 28492801 and preceding 28492803. In scientific notation, it is written as 2.8492802 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 13118592 positive integers (up to 28492802) that are relatively prime to 28492802.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8492802 × 10^7
Engineering notation 2.8492802 × 10^6

Prime Factorization of 28492802

Prime Factorization 2 × 13 × 2153 × 509

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28492802
Product of the distinct prime numbers

The prime factorization of 28492802 is 2 × 13 × 2153 × 509. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 55, 95, 747, 438, 6304, 2746, 71418, 59860, 798133, 253750, 9751317, 1019546, 45806826, 85435428, 815308691, 507216466, 39669650, 3038990083

Basic calculations (n = 28492802)

Multiplication

n×y
n×2 56985604
n×3 85478406
n×4 113971208
n×5 142464010

Division

n÷y
n÷2 14246401
n÷3 9497600.6666667
n÷3 7123200.5
n÷5 5698560.4

Exponentiation

ny
n2 811839765811204
n3 2.3131589702985E+22
n4 6.5908380535239E+29
n5 1.8779144367312E+37

Nth Root

y√n
2√n 5337.8649289768
3√n 305.43001960603
4√n 73.060693460826
5√n 30.970415508762

Divisors of 28492802

1, 2, 13, 26, 509, 1018, 2153, 4306, 6617, 13234, 27989, 55978, 1095877, 2191754, 14246401, 28492802

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 -28492801
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 28492802 can be divided by 16 positive divisors. The sum of these divisors (counting 28492802) is 1, the average is 0.0625.

Base conversion 28492802

Base System Value
2 Binary 1101100101100010000000010
3 Ternary 1222121120202222
4 Quaternary 1230230100002
5 Quinary 24243232202
6 Senary 2454411042
8 Octal 154542002
10 Decimal 28492802
12 Duodecimal 9660a82
16 Hexadecimal 1b2c402
20 Vigesimal 8i1c02
36 Base36 gyp6q

Cryptographic Hash Functions

md5 b7722a5f904f2b492f4cb479af80199d
sha1 7e748de90228156e76edcb60f507ac556bd2bc25
sha256 59514c376402d28f298c1bff2113b5f90ddb373cba8aef372b005542a4f48d16
sha512 9cb5b2b5d05b73c25b35388209bdb7a68d6f4dcee79923d2956bd221fe67afd39fa262c434225eddab942dd172f6dd48e3f02fc8972c92c11c1d5cd7c83f2047
ripemd-160 f527435141827ec56106d4b639899fc224d0d29e

28492802 as geometric shapes

Circle

Radius = n
Diameter 56985604
Circumference 179025554.88678
Area 2.5504698441645E+15

Sphere

Radius = n
Volume 9.6893376369001E+22
Surface area 1.0201879376658E+16
Circumference 179025554.88678

Square

Length = n
Perimeter 113971208
Area 811839765811204
Diagonal 40294907.018411

Cube

Length = n
Surface area 4871038594867224
Volume 2.3131589702985E+22
Space diagonal 49350980.714

Equilateral Triangle

Length = n
Perimeter 85478406
Area 3.5153693049746E+14
Altitude 24675490.357

Triangular Pyramid

Length = n
Surface area 3.5153693049746E+14
Volume 2.7260839897676E+21
Height 13431635.672804