28772010 (number)

28772010 is an even 8-digits composite number following 28772009 and preceding 28772011. In scientific notation, it is written as 2.8772010 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 40 positive divisors. There are 7672320 positive integers (up to 28772010) that are relatively prime to 28772010.

Interesting facts

Basic properties

Name

Name twenty-eight million seven hundred seventy-two thousand ten

Notation

Scientific notation 2.8772010 × 10^7
Engineering notation 2.8772010 × 10^6

Prime Factorization of 28772010

Prime Factorization 2 × 5 × 3 × 9 × 3 × 35521

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9590670
Product of the distinct prime numbers

The prime factorization of 28772010 is 2 × 5 × 3 × 9 × 3 × 35521. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 7, 64, 51, 542, 951, 8556, 1213, 23079, 41333, 29347, 692456, 8755928, 4293818, 89205704, 28024806, 931864829, 959542478, 7845145299, 7284557307

Basic calculations (n = 28772010)

Multiplication

n×y
n×2 57544020
n×3 86316030
n×4 115088040
n×5 143860050

Division

n÷y
n÷2 14386005
n÷3 9590670
n÷3 7193002.5
n÷5 5754402

Exponentiation

ny
n2 827828559440100
n3 2.3818291590496E+22
n4 6.8530012382467E+29
n5 1.9717462015685E+37

Nth Root

y√n
2√n 5363.9546977953
3√n 306.42443984006
4√n 73.239024418648
5√n 31.030876332019

Divisors of 28772010

1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 35521, 71042, 106563, 177605, 213126, 319689, 355210, 532815, 639378, 959067, 1065630, 1598445, 1918134, 2877201, 3196890, 4795335, 5754402, 9590670, 14386005, 28772010

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28772009
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28772010 can be divided by 40 positive divisors. The sum of these divisors (counting 28772010) is 1, the average is 0.025.

Base conversion 28772010

Base System Value
2 Binary 1101101110000011010101010
3 Ternary 2000010202210000
4 Quaternary 1231300122222
5 Quinary 24331201020
6 Senary 2504403430
8 Octal 155603252
10 Decimal 28772010
12 Duodecimal 9776576
16 Hexadecimal 1b706aa
20 Vigesimal 8jga0a
36 Base36 h4omi

Cryptographic Hash Functions

md5 215fe158e96990889e5f2b80ad6e62cd
sha1 aa8e5640b27e1560008d74a8284495c3a0a3061d
sha256 3541e8fd3839278c8fd80d872748c358dd396a82f092ea9d38a1734c0ca6d275
sha512 5398b5db145539ce432bbdc19d28f2267ff038486ef02e877802b481b17bc18d5a4b0f0e56ba5c390dfc314c239ced8336d264615d5e16ec12d962e7f1168089
ripemd-160 f57d44739a8d272c1c4078885611b37d31be3d11

28772010 as geometric shapes

Circle

Radius = n
Diameter 57544020
Circumference 180779870.49002
Area 2.6007001207688E+15

Sphere

Radius = n
Volume 9.9769826509016E+22
Surface area 1.0402800483075E+16
Circumference 180779870.49002

Square

Length = n
Perimeter 115088040
Area 827828559440100
Diagonal 40689766.758734

Cube

Length = n
Surface area 4966971356640600
Volume 2.3818291590496E+22
Space diagonal 49834583.15588

Equilateral Triangle

Length = n
Perimeter 86316030
Area 3.584602812267E+14
Altitude 24917291.57794

Triangular Pyramid

Length = n
Surface area 3.584602812267E+14
Volume 2.8070125833197E+21
Height 13563255.586245