28262040 (number)

28262040 is an even 8-digits composite number following 28262039 and preceding 28262041. In scientific notation, it is written as 2.8262040 × 10^7. The sum of its digits is 24. It has a total of 6 prime factors and 32 positive divisors. There are 7374720 positive integers (up to 28262040) that are relatively prime to 28262040.

Interesting facts

Basic properties

Name

Name twenty-eight million two hundred sixty-two thousand forty

Notation

Scientific notation 2.8262040 × 10^7
Engineering notation 2.8262040 × 10^6

Prime Factorization of 28262040

Prime Factorization 2 × 2 × 2 × 141 × 5 × 5011

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7065510
Product of the distinct prime numbers

The prime factorization of 28262040 is 2 × 2 × 2 × 141 × 5 × 5011. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 2, 10, 71, 530, 480, 3707, 2034, 32386, 75593, 472625, 259940, 7504343, 2350901, 94199431, 41291068, 502382787, 611781076, 5416609756, 9723004907

Basic calculations (n = 28262040)

Multiplication

n×y
n×2 56524080
n×3 84786120
n×4 113048160
n×5 141310200

Division

n÷y
n÷2 14131020
n÷3 9420680
n÷3 7065510
n÷5 5652408

Exponentiation

ny
n2 798742904961600
n3 2.2574103929741E+22
n4 6.379902282265E+29
n5 1.8030905349746E+37

Nth Root

y√n
2√n 5316.2054136386
3√n 304.60322858101
4√n 72.912313182607
5√n 30.920086581413

Divisors of 28262040

1, 2, 4, 5, 8, 10, 20, 40, 141, 282, 564, 705, 1128, 1410, 2820, 5011, 5640, 10022, 20044, 25055, 40088, 50110, 100220, 200440, 706551, 1413102, 2826204, 3532755, 5652408, 7065510, 14131020, 28262040

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 -28262039
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 28262040 can be divided by 32 positive divisors. The sum of these divisors (counting 28262040) is 1, the average is 0.03125.

Base conversion 28262040

Base System Value
2 Binary 1101011110011111010011000
3 Ternary 1222011212020020
4 Quaternary 1223303322120
5 Quinary 24213341130
6 Senary 2445430440
8 Octal 153637230
10 Decimal 28262040
12 Duodecimal 956b420
16 Hexadecimal 1af3e98
20 Vigesimal 8gcf20
36 Base36 gtr4o

Cryptographic Hash Functions

md5 183351fc07833885adcee0dd00a5abe6
sha1 fa478738640c6761d17ca7b582351aa7f03c118e
sha256 95b56e252cf574f631a18fccde67eb35ff2f109eaceb1bf8edb91363c5e7da8d
sha512 00a4b481622cfb33fe569743c991b9c9fc29e722d20b232d436985a931f79aeb3c14f6bced6c723c7b75e77241b508140554e5e257426afc6113fb288b3c4f48
ripemd-160 85398701779b4f492881e0f52df5100d52e2537b

28262040 as geometric shapes

Circle

Radius = n
Diameter 56524080
Circumference 177575634.47892
Area 2.5093248423343E+15

Sphere

Radius = n
Volume 9.4558185422729E+22
Surface area 1.0037299369337E+16
Circumference 177575634.47892

Square

Length = n
Perimeter 113048160
Area 798742904961600
Diagonal 39968560.268331

Cube

Length = n
Surface area 4792457429769600
Volume 2.2574103929741E+22
Space diagonal 48951289.205544

Equilateral Triangle

Length = n
Perimeter 84786120
Area 3.4586582339466E+14
Altitude 24475644.602772

Triangular Pyramid

Length = n
Surface area 3.4586582339466E+14
Volume 2.6603836613216E+21
Height 13322853.422777