28492716 (number)

28492716 is an even 8-digits composite number following 28492715 and preceding 28492717. In scientific notation, it is written as 2.8492716 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 7959840 positive integers (up to 28492716) that are relatively prime to 28492716.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8492716 × 10^7
Engineering notation 2.8492716 × 10^6

Prime Factorization of 28492716

Prime Factorization 2 × 2 × 147 × 47 × 1031

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14246358
Product of the distinct prime numbers

The prime factorization of 28492716 is 2 × 2 × 147 × 47 × 1031. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 9, 16, 74, 69, 905, 6351, 6404, 51311, 64709, 23930, 810822, 5833946, 1952826, 97433509, 26467484, 878116193, 143448466, 1803848269, 2738543143

Basic calculations (n = 28492716)

Multiplication

n×y
n×2 56985432
n×3 85478148
n×4 113970864
n×5 142463580

Division

n÷y
n÷2 14246358
n÷3 9497572
n÷3 7123179
n÷5 5698543.2

Exponentiation

ny
n2 811834865056656
n3 2.3131380248958E+22
n4 6.5907584812156E+29
n5 1.8778860962987E+37

Nth Root

y√n
2√n 5337.8568733154
3√n 305.42971231195
4√n 73.060638330878
5√n 30.9703968131

Divisors of 28492716

1, 2, 4, 47, 94, 147, 188, 294, 588, 1031, 2062, 4124, 6909, 13818, 27636, 48457, 96914, 151557, 193828, 303114, 606228, 7123179, 14246358, 28492716

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28492715
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28492716 can be divided by 24 positive divisors. The sum of these divisors (counting 28492716) is 1, the average is 0.041666666666667.

Base conversion 28492716

Base System Value
2 Binary 1101100101100001110101100
3 Ternary 1222121120122210
4 Quaternary 1230230032230
5 Quinary 24243231331
6 Senary 2454410420
8 Octal 154541654
10 Decimal 28492716
12 Duodecimal 9660a10
16 Hexadecimal 1b2c3ac
20 Vigesimal 8i1bfg
36 Base36 gyp4c

Cryptographic Hash Functions

md5 b3d48e061428b96d35ac0e8062e43909
sha1 ad0001b6518748517b739d6184a576f2205b11ba
sha256 fd678df993b01c50fb686d7364dc7f8e81a96a1adb0e660e3cd8934abbbcd6a0
sha512 d68b702e901b331a0ba8ce65f0ca10c11b5b7d47cdacd61a6d20821a39b41b56b5c9942ab16d888fb8c93b6bc4f8f8355121d75bc1e97cd042a510c09854f6f2
ripemd-160 06b7d58af130590935f0bca54a538f38514922e8

28492716 as geometric shapes

Circle

Radius = n
Diameter 56985432
Circumference 179025014.53284
Area 2.5504544479901E+15

Sphere

Radius = n
Volume 9.6892499010023E+22
Surface area 1.020181779196E+16
Circumference 179025014.53284

Square

Length = n
Perimeter 113970864
Area 811834865056656
Diagonal 40294785.396045

Cube

Length = n
Surface area 4871009190339936
Volume 2.3131380248958E+22
Space diagonal 49350831.757631

Equilateral Triangle

Length = n
Perimeter 85478148
Area 3.5153480840849E+14
Altitude 24675415.878815

Triangular Pyramid

Length = n
Surface area 3.5153480840849E+14
Volume 2.7260593053738E+21
Height 13431595.132015