28777350 (number)

28777350 is an even 8-digits composite number following 28777349 and preceding 28777351. In scientific notation, it is written as 2.8777350 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 6577440 positive integers (up to 28777350) that are relatively prime to 28777350.

Interesting facts

Basic properties

Name

Name twenty-eight million seven hundred seventy-seven thousand three hundred fifty

Notation

Scientific notation 2.8777350 × 10^7
Engineering notation 2.8777350 × 10^6

Prime Factorization of 28777350

Prime Factorization 2 × 15 × 5 × 7 × 27407

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 28777350
Product of the distinct prime numbers

The prime factorization of 28777350 is 2 × 15 × 5 × 7 × 27407. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 64, 39, 239, 788, 9637, 9939, 70717, 93219, 66305, 770486, 7589266, 2363931, 98562488, 22206745, 25057257, 354470520, 490741766, 3101176331

Basic calculations (n = 28777350)

Multiplication

n×y
n×2 57554700
n×3 86332050
n×4 115109400
n×5 143886750

Division

n÷y
n÷2 14388675
n÷3 9592450
n÷3 7194337.5
n÷5 5755470

Exponentiation

ny
n2 828135873022500
n3 2.3831555865524E+22
n4 6.8580902418674E+29
n5 1.973576632218E+37

Nth Root

y√n
2√n 5364.4524417689
3√n 306.44339582411
4√n 73.242422418765
5√n 31.0320280943

Divisors of 28777350

1, 2, 5, 7, 10, 14, 15, 30, 35, 70, 75, 105, 150, 210, 525, 1050, 27407, 54814, 137035, 191849, 274070, 383698, 411105, 822210, 959245, 1918490, 2055525, 2877735, 4111050, 5755470, 14388675, 28777350

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 -28777349
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 28777350 can be divided by 32 positive divisors. The sum of these divisors (counting 28777350) is 1, the average is 0.03125.

Base conversion 28777350

Base System Value
2 Binary 1101101110001101110000110
3 Ternary 2000011001002210
4 Quaternary 1231301232012
5 Quinary 24331333400
6 Senary 2504444250
8 Octal 155615606
10 Decimal 28777350
12 Duodecimal 9779686
16 Hexadecimal 1b71b86
20 Vigesimal 8jh37a
36 Base36 h4squ

Cryptographic Hash Functions

md5 adcd8ff8c39f2968adca9a1bc294e7ca
sha1 08b1c0128a7e11ad86718271051b73b84d913212
sha256 0c1058ba39e9a46f096a964d5d02b08a2337ad316a54049db3c9cc06e1e47c22
sha512 d6b2a66625f48f14774608318ba8e3b629a41fbc38c513a0f24f6d391fff4f5e7d193cbbb72317bdd2955d6e0ca76fecf7418f808d3c5587fbee9172bcd1a7df
ripemd-160 00277d37d907b9dc2c5312e1c29a7f6d2bed18bc

28777350 as geometric shapes

Circle

Radius = n
Diameter 57554700
Circumference 180813422.69956
Area 2.6016655748617E+15

Sphere

Radius = n
Volume 9.9825387774327E+22
Surface area 1.0406662299447E+16
Circumference 180813422.69956

Square

Length = n
Perimeter 115109400
Area 828135873022500
Diagonal 40697318.659157

Cube

Length = n
Surface area 4968815238135000
Volume 2.3831555865524E+22
Space diagonal 49843832.307192

Equilateral Triangle

Length = n
Perimeter 86332050
Area 3.5859335191134E+14
Altitude 24921916.153596

Triangular Pyramid

Length = n
Surface area 3.5859335191134E+14
Volume 2.808575793123E+21
Height 13565772.886386