28476960 (number)

28476960 is an even 8-digits composite number following 28476959 and preceding 28476961. In scientific notation, it is written as 2.8476960 × 10^7. The sum of its digits is 42. It has a total of 8 prime factors and 48 positive divisors. There are 7403520 positive integers (up to 28476960) that are relatively prime to 28476960.

Interesting facts

Basic properties

Name

Name twenty-eight million four hundred seventy-six thousand nine hundred sixty

Notation

Scientific notation 2.8476960 × 10^7
Engineering notation 2.8476960 × 10^6

Prime Factorization of 28476960

Prime Factorization 2 × 2 × 2 × 2 × 2 × 15 × 41 × 1447

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1779810
Product of the distinct prime numbers

The prime factorization of 28476960 is 2 × 2 × 2 × 2 × 2 × 15 × 41 × 1447. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 28476960)

Multiplication

n×y
n×2 56953920
n×3 85430880
n×4 113907840
n×5 142384800

Division

n÷y
n÷2 14238480
n÷3 9492320
n÷3 7119240
n÷5 5695392

Exponentiation

ny
n2 810937250841600
n3 2.3093027654726E+22
n4 6.5761922480253E+29
n5 1.8726996359933E+37

Nth Root

y√n
2√n 5336.3807960077
3√n 305.37340274065
4√n 73.050535905
5√n 30.966970831922

Divisors of 28476960

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28476959
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28476960 can be divided by 48 positive divisors. The sum of these divisors (counting 28476960) is 1, the average is 0.020833333333333.

Base conversion 28476960

Base System Value
2 Binary 1101100101000011000100000
3 Ternary 1222120210001020
4 Quaternary 1230220120200
5 Quinary 24242230320
6 Senary 2454205440
8 Octal 154503040
10 Decimal 28476960
12 Duodecimal 9653880
16 Hexadecimal 1b28620
20 Vigesimal 8hjc80
36 Base36 gycyo

Cryptographic Hash Functions

md5 0324282bb48cb8a47d41c0d8e089ce97
sha1 4141e0ed073b666a23f2b83c92c2bd95635a2acd
sha256 e38630f8f8645f9f584ee1b76c6fe31434ea8154548daf1c7959639bbab3781c
sha512 549f5ccb8c2cae337fea15222869e41982437ff199c803144228ba08cfef5cc627b1463ce358e06f6989dbbd3feb338ea0feca9401b6de0be25a6de3ede9e4ca
ripemd-160 3ef0298e0035a862f8b90a44b0dee34c2e8d2276

28476960 as geometric shapes

Circle

Radius = n
Diameter 56953920
Circumference 178926016.66514
Area 2.5476345097663E+15

Sphere

Radius = n
Volume 9.6731848038978E+22
Surface area 1.0190538039065E+16
Circumference 178926016.66514

Square

Length = n
Perimeter 113907840
Area 810937250841600
Diagonal 40272503.047156

Cube

Length = n
Surface area 4865623505049600
Volume 2.3093027654726E+22
Space diagonal 49323541.565107

Equilateral Triangle

Length = n
Perimeter 85430880
Area 3.5114613005197E+14
Altitude 24661770.782553

Triangular Pyramid

Length = n
Surface area 3.5114613005197E+14
Volume 2.7215394087976E+21
Height 13424167.682385