28377568 (number)

28377568 is an even 8-digits composite number following 28377567 and preceding 28377569. In scientific notation, it is written as 2.8377568 × 10^7. The sum of its digits is 46. It has a total of 6 prime factors and 12 positive divisors. There are 14188768 positive integers (up to 28377568) that are relatively prime to 28377568.

Interesting facts

Basic properties

Name

Name twenty-eight million three hundred seventy-seven thousand five hundred sixty-eight

Notation

Scientific notation 2.8377568 × 10^7
Engineering notation 2.8377568 × 10^6

Prime Factorization of 28377568

Prime Factorization 2 × 2 × 2 × 2 × 2 × 886799

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1773598
Product of the distinct prime numbers

The prime factorization of 28377568 is 2 × 2 × 2 × 2 × 2 × 886799. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 8, 75, 10, 138, 693, 2166, 3097, 16089, 33903, 909704, 477673, 6750396, 3499990, 90197173, 72002257, 257536038, 881783103, 2263799214, 7165660644

Basic calculations (n = 28377568)

Multiplication

n×y
n×2 56755136
n×3 85132704
n×4 113510272
n×5 141887840

Division

n÷y
n÷2 14188784
n÷3 9459189.3333333
n÷3 7094392
n÷5 5675513.6

Exponentiation

ny
n2 805286365594624
n3 2.2852068599134E+22
n4 6.484861306126E+29
n5 1.8402459268516E+37

Nth Root

y√n
2√n 5327.0599771356
3√n 305.01771105608
4√n 72.986710962583
5√n 30.945324032465

Divisors of 28377568

1, 2, 4, 8, 16, 32, 886799, 1773598, 3547196, 7094392, 14188784, 28377568

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28377567
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28377568 can be divided by 12 positive divisors. The sum of these divisors (counting 28377568) is 1, the average is 0.083333333333333.

Base conversion 28377568

Base System Value
2 Binary 1101100010000000111100000
3 Ternary 1222101201201001
4 Quaternary 1230100013200
5 Quinary 24231040233
6 Senary 2452121344
8 Octal 154200740
10 Decimal 28377568
12 Duodecimal 9606254
16 Hexadecimal 1b101e0
20 Vigesimal 8h73i8
36 Base36 gw89s

Cryptographic Hash Functions

md5 fecca7aab6ca1696ef1ca112858af60c
sha1 10ac4a6e40251a1a4a9234078e06c75ab38bcd64
sha256 cb4fd9e66928d042ebbf958e2d60e68c55d6ac8661584ee42b4ddc9f1a98ba2f
sha512 765c5acb4d26dc55b96d91610a4f3ec23ec48460f69c7ccf60935dd99c883355580b76265d7a7f43201790de7170401fb034ce106528afb23cf4ff922b6e6390
ripemd-160 71c776ec90aaa1b4aa324e898256af6d12c906e8

28377568 as geometric shapes

Circle

Radius = n
Diameter 56755136
Circumference 178301518.31109
Area 2.5298817301881E+15

Sphere

Radius = n
Volume 9.572252110716E+22
Surface area 1.0119526920752E+16
Circumference 178301518.31109

Square

Length = n
Perimeter 113510272
Area 805286365594624
Diagonal 40131941.532765

Cube

Length = n
Surface area 4831718193567744
Volume 2.2852068599134E+22
Space diagonal 49151389.571241

Equilateral Triangle

Length = n
Perimeter 85132704
Area 3.4869922496309E+14
Altitude 24575694.78562

Triangular Pyramid

Length = n
Surface area 3.4869922496309E+14
Volume 2.6931421117647E+21
Height 13377313.844255