28298264 (number)

28298264 is an even 8-digits composite number following 28298263 and preceding 28298265. In scientific notation, it is written as 2.8298264 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 16 positive divisors. There are 14070240 positive integers (up to 28298264) that are relatively prime to 28298264.

Interesting facts

Basic properties

Name

Name twenty-eight million two hundred ninety-eight thousand two hundred sixty-four

Notation

Scientific notation 2.8298264 × 10^7
Engineering notation 2.8298264 × 10^6

Prime Factorization of 28298264

Prime Factorization 2 × 2 × 2 × 181 × 19543

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7074566
Product of the distinct prime numbers

The prime factorization of 28298264 is 2 × 2 × 2 × 181 × 19543. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 10, 39, 3, 148, 550, 2954, 8364, 41745, 95641, 709131, 254850, 1109302, 8312485, 10612166, 32647822, 817585923, 397891538, 5252368084, 5084054430

Basic calculations (n = 28298264)

Multiplication

n×y
n×2 56596528
n×3 84894792
n×4 113193056
n×5 141491320

Division

n÷y
n÷2 14149132
n÷3 9432754.6666667
n÷3 7074566
n÷5 5659652.8

Exponentiation

ny
n2 800791745413696
n3 2.2661016220738E+22
n4 6.4126741952271E+29
n5 1.8146754732253E+37

Nth Root

y√n
2√n 5319.6112639929
3√n 304.73331162486
4√n 72.935665239942
5√n 30.928008694764

Divisors of 28298264

1, 2, 4, 8, 181, 362, 724, 1448, 19543, 39086, 78172, 156344, 3537283, 7074566, 14149132, 28298264

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 -28298263
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 28298264 can be divided by 16 positive divisors. The sum of these divisors (counting 28298264) is 1, the average is 0.0625.

Base conversion 28298264

Base System Value
2 Binary 1101011111100110000011000
3 Ternary 1222020200220212
4 Quaternary 1223330300120
5 Quinary 24221021024
6 Senary 2450310252
8 Octal 153746030
10 Decimal 28298264
12 Duodecimal 9588388
16 Hexadecimal 1afcc18
20 Vigesimal 8gh5d4
36 Base36 guj2w

Cryptographic Hash Functions

md5 6847e1a2b32f63328b1614322ae1c5ce
sha1 b10cebc06b9f5f31532cce8b3b23f30259c9a795
sha256 479e05c66313385fa035b38ba899b208e71089ae4fc3bc9a673533f3200f6088
sha512 61af9fd61e2ffd37f91ee65c841fda65d30494e257e95c9a71b9ba157f63dd7041274d7fbd11fc166543c610cf5e8457db73c7ffbb0411dd4e89973f63f1e2d1
ripemd-160 bcdee871d23fedcabea03d7e60e6af96b1863c2e

28298264 as geometric shapes

Circle

Radius = n
Diameter 56596528
Circumference 177803236.58349
Area 2.515761464447E+15

Sphere

Radius = n
Volume 9.4922242775931E+22
Surface area 1.0063045857788E+16
Circumference 177803236.58349

Square

Length = n
Perimeter 113193056
Area 800791745413696
Diagonal 40019788.740414

Cube

Length = n
Surface area 4804750472482176
Volume 2.2661016220738E+22
Space diagonal 49014031.013997

Equilateral Triangle

Length = n
Perimeter 84894792
Area 3.4675299733457E+14
Altitude 24507015.506999

Triangular Pyramid

Length = n
Surface area 3.4675299733457E+14
Volume 2.6706263730436E+21
Height 13339929.580138