28477274 (number)

28477274 is an even 8-digits composite number following 28477273 and preceding 28477275. In scientific notation, it is written as 2.8477274 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 12185232 positive integers (up to 28477274) that are relatively prime to 28477274.

Interesting facts

Basic properties

Name

Name twenty-eight million four hundred seventy-seven thousand two hundred seventy-four

Notation

Scientific notation 2.8477274 × 10^7
Engineering notation 2.8477274 × 10^6

Prime Factorization of 28477274

Prime Factorization 2 × 7 × 863 × 2357

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28477274
Product of the distinct prime numbers

The prime factorization of 28477274 is 2 × 7 × 863 × 2357. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 27, 44, 343, 586, 1615, 9600, 45408, 18331, 119822, 476875, 2274936, 9314330, 13599553, 62199745, 252773199, 543330603, 6567996391, 4112418597

Basic calculations (n = 28477274)

Multiplication

n×y
n×2 56954548
n×3 85431822
n×4 113909096
n×5 142386370

Division

n÷y
n÷2 14238637
n÷3 9492424.6666667
n÷3 7119318.5
n÷5 5695454.8

Exponentiation

ny
n2 810955134471076
n3 2.309379156604E+22
n4 6.57648230125E+29
n5 1.8728028844885E+37

Nth Root

y√n
2√n 5336.4102166157
3√n 305.37452513218
4√n 73.050737276332
5√n 30.967039122821

Divisors of 28477274

1, 2, 7, 14, 863, 1726, 2357, 4714, 6041, 12082, 16499, 32998, 2034091, 4068182, 14238637, 28477274

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 -28477273
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 28477274 can be divided by 16 positive divisors. The sum of these divisors (counting 28477274) is 1, the average is 0.0625.

Base conversion 28477274

Base System Value
2 Binary 1101100101000011101011010
3 Ternary 1222120210110212
4 Quaternary 1230220131122
5 Quinary 24242233044
6 Senary 2454211122
8 Octal 154503532
10 Decimal 28477274
12 Duodecimal 9653aa2
16 Hexadecimal 1b2875a
20 Vigesimal 8hjd3e
36 Base36 gyd7e

Cryptographic Hash Functions

md5 8cc90f292ce543c78921fbe58b0ea571
sha1 16c19257e0d69e2f5dc05bc407d3f95c04add77c
sha256 80f9cadcd86650afcead40824dd1f2348c166580d0095eb325ed239b0e67956d
sha512 47a9285b02693e0afa39e0237146c68d32f1d1b545a118d9d503bb599f614bc67e9a0aa856f9d9dca91aab9fcae04b4fc04d4461924f7b8b04e017a52b7167a7
ripemd-160 804c987976d2d358fefad4b10b7202722ed677ce

28477274 as geometric shapes

Circle

Radius = n
Diameter 56954548
Circumference 178927989.58533
Area 2.5476906928453E+15

Sphere

Radius = n
Volume 9.6735047903206E+22
Surface area 1.0190762771381E+16
Circumference 178927989.58533

Square

Length = n
Perimeter 113909096
Area 810955134471076
Diagonal 40272947.110215

Cube

Length = n
Surface area 4865730806826456
Volume 2.309379156604E+22
Space diagonal 49324085.42906

Equilateral Triangle

Length = n
Perimeter 85431822
Area 3.5115387389069E+14
Altitude 24662042.71453

Triangular Pyramid

Length = n
Surface area 3.5115387389069E+14
Volume 2.7216294366092E+21
Height 13424315.703405