28555714 (number)

28555714 is an even 8-digits composite number following 28555713 and preceding 28555715. In scientific notation, it is written as 2.8555714 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 12942160 positive integers (up to 28555714) that are relatively prime to 28555714.

Interesting facts

Basic properties

Name

Name twenty-eight million five hundred fifty-five thousand seven hundred fourteen

Notation

Scientific notation 2.8555714 × 10^7
Engineering notation 2.8555714 × 10^6

Prime Factorization of 28555714

Prime Factorization 2 × 11 × 383 × 3389

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28555714
Product of the distinct prime numbers

The prime factorization of 28555714 is 2 × 11 × 383 × 3389. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 51, 60, 784, 20, 8819, 3001, 37995, 81492, 567423, 423984, 9407502, 9984025, 93752287, 51235945, 25889841, 931042026, 2428694377, 5300588680

Basic calculations (n = 28555714)

Multiplication

n×y
n×2 57111428
n×3 85667142
n×4 114222856
n×5 142778570

Division

n÷y
n÷2 14277857
n÷3 9518571.3333333
n÷3 7138928.5
n÷5 5711142.8

Exponentiation

ny
n2 815428802049796
n3 2.3285151658697E+22
n4 6.6492413121237E+29
n5 1.8987383322599E+37

Nth Root

y√n
2√n 5343.7546725126
3√n 305.65465047179
4√n 73.100989545372
5√n 30.984079957933

Divisors of 28555714

1, 2, 11, 22, 383, 766, 3389, 4213, 6778, 8426, 37279, 74558, 1297987, 2595974, 14277857, 28555714

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 -28555713
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 28555714 can be divided by 16 positive divisors. The sum of these divisors (counting 28555714) is 1, the average is 0.0625.

Base conversion 28555714

Base System Value
2 Binary 1101100111011100111000010
3 Ternary 1222201210002001
4 Quaternary 1230323213002
5 Quinary 24302240324
6 Senary 2500014214
8 Octal 154734702
10 Decimal 28555714
12 Duodecimal 969136a
16 Hexadecimal 1b3b9c2
20 Vigesimal 8i995e
36 Base36 h01qa

Cryptographic Hash Functions

md5 4fb16a4a02c34443d12b6b1bbbad6b2a
sha1 a51ffa32c66c2cba3c0636bbc04083b7d2af6b32
sha256 d1162f0f17e0edf3ae4f3bfb2218caf8e337047e304b710d47ed6025c20754a9
sha512 65726d0bac905dd34a7465bf339e4020c2ba1856a330fe2487995fd03d8eb4faeebe25cc8191293b672973017c768d2890f906faf1a51536299c93fb7e4acd3d
ripemd-160 a7bbcff3144e0038bfa9091e01ecc7d9c074c9f1

28555714 as geometric shapes

Circle

Radius = n
Diameter 57111428
Circumference 179420842.64082
Area 2.5617451340452E+15

Sphere

Radius = n
Volume 9.7536615184914E+22
Surface area 1.0246980536181E+16
Circumference 179420842.64082

Square

Length = n
Perimeter 114222856
Area 815428802049796
Diagonal 40383878.022047

Cube

Length = n
Surface area 4892572812298776
Volume 2.3285151658697E+22
Space diagonal 49459947.494406

Equilateral Triangle

Length = n
Perimeter 85667142
Area 3.5309102877632E+14
Altitude 24729973.747203

Triangular Pyramid

Length = n
Surface area 3.5309102877632E+14
Volume 2.7441814398036E+21
Height 13461292.674016