28471017 (number)

28471017 is an odd 8-digits composite number following 28471016 and preceding 28471018. In scientific notation, it is written as 2.8471017 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 18520320 positive integers (up to 28471017) that are relatively prime to 28471017.

Interesting facts

Basic properties

Name

Name twenty-eight million four hundred seventy-one thousand seventeen

Notation

Scientific notation 2.8471017 × 10^7
Engineering notation 2.8471017 × 10^6

Prime Factorization of 28471017

Prime Factorization 3 × 53 × 241 × 743

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28471017
Product of the distinct prime numbers

The prime factorization of 28471017 is 3 × 53 × 241 × 743. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 58, 80, 570, 997, 6016, 2310, 13872, 37266, 543788, 703972, 9873655, 3455231, 47583334, 68738540, 344504670, 730796089, 6713257070, 8931123654

Basic calculations (n = 28471017)

Multiplication

n×y
n×2 56942034
n×3 85413051
n×4 113884068
n×5 142355085

Division

n÷y
n÷2 14235508.5
n÷3 9490339
n÷3 7117754.25
n÷5 5694203.4

Exponentiation

ny
n2 810598809014289
n3 2.3078572471626E+22
n4 6.5707042917538E+29
n5 1.870746335925E+37

Nth Root

y√n
2√n 5335.8239288792
3√n 305.35215795895
4√n 73.046724285756
5√n 30.965678193434

Divisors of 28471017

1, 3, 53, 159, 241, 723, 743, 2229, 12773, 38319, 39379, 118137, 179063, 537189, 9490339, 28471017

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 -28471016
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 28471017 can be divided by 16 positive divisors. The sum of these divisors (counting 28471017) is 1, the average is 0.0625.

Base conversion 28471017

Base System Value
2 Binary 1101100100110111011101001
3 Ternary 1222120110220010
4 Quaternary 1230212323221
5 Quinary 24242033032
6 Senary 2454122133
8 Octal 154467351
10 Decimal 28471017
12 Duodecimal 9650349
16 Hexadecimal 1b26ee9
20 Vigesimal 8hihah
36 Base36 gy8dl

Cryptographic Hash Functions

md5 2cf3068465b332f0249e5e3c7c74e0c7
sha1 65906b815cff5b4f71e5bac78890e00116fa1857
sha256 a4e45d5f931c4010b309fdd2b1ed001a672bae93eaedb936d9af9490014dc8c6
sha512 ca6197e3b669ed2abb0c49fa8fcca6275e49fe174be39807db273763012f63dd0ce7da77927048d0dc0e4d7cce183c4b19a32290447c7285ffd3985098cdf486
ripemd-160 3de9b0e181acf70f156c9542e5f3bed02d13d501

28471017 as geometric shapes

Circle

Radius = n
Diameter 56942034
Circumference 178888675.69486
Area 2.5465712634079E+15

Sphere

Radius = n
Volume 9.6671298309598E+22
Surface area 1.0186285053632E+16
Circumference 178888675.69486

Square

Length = n
Perimeter 113884068
Area 810598809014289
Diagonal 40264098.375955

Cube

Length = n
Surface area 4863592854085734
Volume 2.3078572471626E+22
Space diagonal 49313247.987157

Equilateral Triangle

Length = n
Perimeter 85413051
Area 3.5099958044189E+14
Altitude 24656623.993579

Triangular Pyramid

Length = n
Surface area 3.5099958044189E+14
Volume 2.7198358491319E+21
Height 13421366.125318