28495327 (number)

28495327 is an odd 8-digits composite number following 28495326 and preceding 28495328. In scientific notation, it is written as 2.8495327 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 24424560 positive integers (up to 28495327) that are relatively prime to 28495327.

Interesting facts

Basic properties

Name

Name twenty-eight million four hundred ninety-five thousand three hundred twenty-seven

Notation

Scientific notation 2.8495327 × 10^7
Engineering notation 2.8495327 × 10^6

Prime Factorization of 28495327

Prime Factorization 7 × 4070761

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 28495327
Product of the distinct prime numbers

The prime factorization of 28495327 is 7 × 4070761. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 8, 83, 75, 510, 142, 8363, 861, 76515, 79994, 677193, 197904, 3028345, 8687350, 46337081, 37560551, 856711177, 964450143, 9357001405, 9411314401

Basic calculations (n = 28495327)

Multiplication

n×y
n×2 56990654
n×3 85485981
n×4 113981308
n×5 142476635

Division

n÷y
n÷2 14247663.5
n÷3 9498442.3333333
n÷3 7123831.75
n÷5 5699065.4

Exponentiation

ny
n2 811983660836929
n3 2.3137739934205E+22
n4 6.5931746546614E+29
n5 1.8787466775269E+37

Nth Root

y√n
2√n 5338.1014415239
3√n 305.43904162756
4√n 73.062312046115
5√n 30.970964401969

Divisors of 28495327

1, 7, 4070761, 28495327

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28495326
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28495327 can be divided by 4 positive divisors. The sum of these divisors (counting 28495327) is 1, the average is 0.25.

Base conversion 28495327

Base System Value
2 Binary 1101100101100110111011111
3 Ternary 1222121201020111
4 Quaternary 1230230313133
5 Quinary 24243322302
6 Senary 2454430451
8 Octal 154546737
10 Decimal 28495327
12 Duodecimal 9662427
16 Hexadecimal 1b2cddf
20 Vigesimal 8i1i67
36 Base36 gyr4v

Cryptographic Hash Functions

md5 59ec1a0415a7cced9091a82373ad63e6
sha1 20f0d2b2c591ec67af79a65758a905ac12dca29c
sha256 cf1091549b92d426e75eca61c0a839022a74622fd73715e5b04160e2b95be5bc
sha512 f3e71495ad2d54b5d8f0c3da59bb09bd6ac4d7d54bf68acecbcc4870d15839f25f74f36f3bd8de85e21f21c77625c21b294ad62ba42bdec046654221ec00a409
ripemd-160 33e39a8a45577313f6740fc6b1f13fe98a0a7b09

28495327 as geometric shapes

Circle

Radius = n
Diameter 56990654
Circumference 179041419.92968
Area 2.5509219037202E+15

Sphere

Radius = n
Volume 9.6919138397294E+22
Surface area 1.0203687614881E+16
Circumference 179041419.92968

Square

Length = n
Perimeter 113981308
Area 811983660836929
Diagonal 40298477.907656

Cube

Length = n
Surface area 4871901965021574
Volume 2.3137739934205E+22
Space diagonal 49355354.142289

Equilateral Triangle

Length = n
Perimeter 85485981
Area 3.5159923887133E+14
Altitude 24677677.071145

Triangular Pyramid

Length = n
Surface area 3.5159923887133E+14
Volume 2.7268088014679E+21
Height 13432825.969219