28484910 (number)

28484910 is an even 8-digits composite number following 28484909 and preceding 28484911. In scientific notation, it is written as 2.8484910 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 7595952 positive integers (up to 28484910) that are relatively prime to 28484910.

Interesting facts

Basic properties

Name

Name twenty-eight million four hundred eighty-four thousand nine hundred ten

Notation

Scientific notation 2.8484910 × 10^7
Engineering notation 2.8484910 × 10^6

Prime Factorization of 28484910

Prime Factorization 2 × 5 × 9 × 316499

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28484910
Product of the distinct prime numbers

The prime factorization of 28484910 is 2 × 5 × 9 × 316499. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 98, 25, 263, 314, 1871, 1573, 18983, 18507, 803242, 855000, 561716, 572587, 30044752, 23668769, 944376725, 973130858, 8153813581, 4508220393

Basic calculations (n = 28484910)

Multiplication

n×y
n×2 56969820
n×3 85454730
n×4 113939640
n×5 142424550

Division

n÷y
n÷2 14242455
n÷3 9494970
n÷3 7121227.5
n÷5 5696982

Exponentiation

ny
n2 811390097708100
n3 2.3112373908106E+22
n4 6.5835389065876E+29
n5 1.8753151323565E+37

Nth Root

y√n
2√n 5337.1256308991
3√n 305.40181743881
4√n 73.055633806703
5√n 30.968699667663

Divisors of 28484910

1, 2, 5, 9, 10, 18, 45, 90, 316499, 632998, 1582495, 2848491, 3164990, 5696982, 14242455, 28484910

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 -28484909
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 28484910 can be divided by 16 positive divisors. The sum of these divisors (counting 28484910) is 1, the average is 0.0625.

Base conversion 28484910

Base System Value
2 Binary 1101100101010010100101110
3 Ternary 1222121011221200
4 Quaternary 1230222110232
5 Quinary 24243004120
6 Senary 2454310330
8 Octal 154522456
10 Decimal 28484910
12 Duodecimal 96583a6
16 Hexadecimal 1b2a52e
20 Vigesimal 8i0c5a
36 Base36 gyj3i

Cryptographic Hash Functions

md5 45c89b228cf3a7eb57bf06a679c94b59
sha1 50123bfb3087789a01226726c38ba512d058029f
sha256 286d75e1d8cfab19d11017da235b594b76cdddc02a7a0baefdf1818b06ce7809
sha512 9028d57cfe61aae7c995523b7dd6e5a9bc887d0184888b3ac38fcf3c954cf90ff8a873bacfd05ead5d18926a4938792bca551777f06cf25e87d58ec9528eb1c7
ripemd-160 1c5445a97d3e427e279f304fe90dfc0a968840f4

28484910 as geometric shapes

Circle

Radius = n
Diameter 56969820
Circumference 178975967.98833
Area 2.5490571701553E+15

Sphere

Radius = n
Volume 9.6812885435637E+22
Surface area 1.0196228680621E+16
Circumference 178975967.98833

Square

Length = n
Perimeter 113939640
Area 811390097708100
Diagonal 40283746.044977

Cube

Length = n
Surface area 4868340586248600
Volume 2.3112373908106E+22
Space diagonal 49337311.369027

Equilateral Triangle

Length = n
Perimeter 85454730
Area 3.5134221849718E+14
Altitude 24668655.684513

Triangular Pyramid

Length = n
Surface area 3.5134221849718E+14
Volume 2.7238193866235E+21
Height 13427915.348326