28392810 (number)

28392810 is an even 8-digits composite number following 28392809 and preceding 28392811. In scientific notation, it is written as 2.8392810 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 7242048 positive integers (up to 28392810) that are relatively prime to 28392810.

Interesting facts

Basic properties

Name

Name twenty-eight million three hundred ninety-two thousand eight hundred ten

Notation

Scientific notation 2.8392810 × 10^7
Engineering notation 2.8392810 × 10^6

Prime Factorization of 28392810

Prime Factorization 2 × 3 × 5 × 23 × 41149

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 28392810
Product of the distinct prime numbers

The prime factorization of 28392810 is 2 × 3 × 5 × 23 × 41149. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 10, 63, 69, 463, 939, 4841, 7763, 90053, 85422, 143307, 925361, 3415369, 340269, 18121112, 32187179, 52114748, 710625366, 9740954469, 8050658728

Basic calculations (n = 28392810)

Multiplication

n×y
n×2 56785620
n×3 85178430
n×4 113571240
n×5 141964050

Division

n÷y
n÷2 14196405
n÷3 9464270
n÷3 7098202.5
n÷5 5678562

Exponentiation

ny
n2 806151659696100
n3 2.2888910904936E+22
n4 6.4988049843078E+29
n5 1.845193351465E+37

Nth Root

y√n
2√n 5328.4904053587
3√n 305.07231108191
4√n 72.996509542297
5√n 30.948647554238

Divisors of 28392810

1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 41149, 82298, 123447, 205745, 246894, 411490, 617235, 946427, 1234470, 1892854, 2839281, 4732135, 5678562, 9464270, 14196405, 28392810

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28392809
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28392810 can be divided by 32 positive divisors. The sum of these divisors (counting 28392810) is 1, the average is 0.03125.

Base conversion 28392810

Base System Value
2 Binary 1101100010011110101101010
3 Ternary 1222102111121120
4 Quaternary 1230103311222
5 Quinary 24232032220
6 Senary 2452320110
8 Octal 154236552
10 Decimal 28392810
12 Duodecimal 9613036
16 Hexadecimal 1b13d6a
20 Vigesimal 8h920a
36 Base36 gwk16

Cryptographic Hash Functions

md5 95ca9aff8d83acf10387c813322cda22
sha1 21e720269350c8f908a988ac9dd3625b372da395
sha256 5bf0ec3f27ea14b5ad308e1a12b479de74d61fa2bdaaf852af0c59c657684db2
sha512 179af452159cd52ab5f65152ded1f297e675b45d591976ff4a2009de7d8173ca9fdfb49a7fcd2dc511b30311d846ce7d96ec9a2ee028e87d94acb4cebdd3d700
ripemd-160 67150c96a2e0f1c503b4d1f9f7e99dc6d3273404

28392810 as geometric shapes

Circle

Radius = n
Diameter 56785620
Circumference 178397286.62154
Area 2.5326001317805E+15

Sphere

Radius = n
Volume 9.5876845796824E+22
Surface area 1.0130400527122E+16
Circumference 178397286.62154

Square

Length = n
Perimeter 113571240
Area 806151659696100
Diagonal 40153496.975882

Cube

Length = n
Surface area 4836909958176600
Volume 2.2888910904936E+22
Space diagonal 49177789.48965

Equilateral Triangle

Length = n
Perimeter 85178430
Area 3.4907390829991E+14
Altitude 24588894.744825

Triangular Pyramid

Length = n
Surface area 3.4907390829991E+14
Volume 2.6974840191425E+21
Height 13384498.991961