28293377 (number)

28293377 is an odd 8-digits composite number following 28293376 and preceding 28293378. In scientific notation, it is written as 2.8293377 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 23794560 positive integers (up to 28293377) that are relatively prime to 28293377.

Interesting facts

Basic properties

Name

Name twenty-eight million two hundred ninety-three thousand three hundred seventy-seven

Notation

Scientific notation 2.8293377 × 10^7
Engineering notation 2.8293377 × 10^6

Prime Factorization of 28293377

Prime Factorization 7 × 137 × 181 × 163

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28293377
Product of the distinct prime numbers

The prime factorization of 28293377 is 7 × 137 × 181 × 163. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 60, 30, 696, 511, 1714, 9546, 28956, 63982, 49132, 261710, 6309860, 3888344, 81256330, 59081250, 227355850, 342358924, 7050296061, 3030870430

Basic calculations (n = 28293377)

Multiplication

n×y
n×2 56586754
n×3 84880131
n×4 113173508
n×5 141466885

Division

n÷y
n÷2 14146688.5
n÷3 9431125.6666667
n÷3 7073344.25
n÷5 5658675.4

Exponentiation

ny
n2 800515182064129
n3 2.2649277840364E+22
n4 6.4082455671517E+29
n5 1.8131090774E+37

Nth Root

y√n
2√n 5319.1519060843
3√n 304.71576852951
4√n 72.932516109649
5√n 30.926940391631

Divisors of 28293377

1, 7, 137, 163, 181, 959, 1141, 1267, 22331, 24797, 29503, 156317, 173579, 206521, 4041911, 28293377

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 -28293376
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 28293377 can be divided by 16 positive divisors. The sum of these divisors (counting 28293377) is 1, the average is 0.0625.

Base conversion 28293377

Base System Value
2 Binary 1101011111011100100000001
3 Ternary 1222020110012212
4 Quaternary 1223323210001
5 Quinary 24220342002
6 Senary 2450231505
8 Octal 153734401
10 Decimal 28293377
12 Duodecimal 9585595
16 Hexadecimal 1afb901
20 Vigesimal 8ggd8h
36 Base36 gufb5

Cryptographic Hash Functions

md5 0499fcb042442ff09a25696f34792437
sha1 638533efab01ff6a204d9e20c088db0b22c0e057
sha256 d168e310b44ad1a56868c37f74c121206cc4edd57a7f87aa784940b1add08758
sha512 92150b84298683296dab98ff9f1bf1ff828da4bea0c3a101435511515090f2155e56163ae34846884ab90f14774b3fc48101f977ed7e77c4dab5798baad241e9
ripemd-160 3948f09ca3e77214299e41e1c0dd37cc1992aead

28293377 as geometric shapes

Circle

Radius = n
Diameter 56586754
Circumference 177772530.65689
Area 2.5148926150598E+15

Sphere

Radius = n
Volume 9.4873073163202E+22
Surface area 1.0059570460239E+16
Circumference 177772530.65689

Square

Length = n
Perimeter 113173508
Area 800515182064129
Diagonal 40012877.478735

Cube

Length = n
Surface area 4803091092384774
Volume 2.2649277840364E+22
Space diagonal 49005566.481701

Equilateral Triangle

Length = n
Perimeter 84880131
Area 3.4663324189133E+14
Altitude 24502783.24085

Triangular Pyramid

Length = n
Surface area 3.4663324189133E+14
Volume 2.6692429916499E+21
Height 13337625.826245