28983460 (number)

28983460 is an even 8-digits composite number following 28983459 and preceding 28983461. In scientific notation, it is written as 2.8983460 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 10539360 positive integers (up to 28983460) that are relatively prime to 28983460.

Interesting facts

Basic properties

Name

Name twenty-eight million nine hundred eighty-three thousand four hundred sixty

Notation

Scientific notation 2.8983460 × 10^7
Engineering notation 2.8983460 × 10^6

Prime Factorization of 28983460

Prime Factorization 2 × 2 × 11 × 5 × 131743

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14491730
Product of the distinct prime numbers

The prime factorization of 28983460 is 2 × 2 × 11 × 5 × 131743. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 4, 32, 50, 857, 60, 9381, 3758, 50579, 78684, 85555, 255295, 9638129, 483836, 37312808, 41557469, 717816603, 390513966, 489634660, 7815676545

Basic calculations (n = 28983460)

Multiplication

n×y
n×2 57966920
n×3 86950380
n×4 115933840
n×5 144917300

Division

n÷y
n÷2 14491730
n÷3 9661153.3333333
n÷3 7245865
n÷5 5796692

Exponentiation

ny
n2 840040953571600
n3 2.4347293376204E+22
n4 7.0566880367748E+29
n5 2.0452723544634E+37

Nth Root

y√n
2√n 5383.6288876556
3√n 307.1732621269
4√n 73.373216418906
5√n 31.076352994126

Divisors of 28983460

1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 131743, 263486, 526972, 658715, 1317430, 1449173, 2634860, 2898346, 5796692, 7245865, 14491730, 28983460

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28983459
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28983460 can be divided by 24 positive divisors. The sum of these divisors (counting 28983460) is 1, the average is 0.041666666666667.

Base conversion 28983460

Base System Value
2 Binary 1101110100100000010100100
3 Ternary 2000112111211111
4 Quaternary 1232210002210
5 Quinary 24404432320
6 Senary 2513114404
8 Octal 156440244
10 Decimal 28983460
12 Duodecimal 9858a04
16 Hexadecimal 1ba40a4
20 Vigesimal 912id0
36 Base36 h97s4

Cryptographic Hash Functions

md5 7aea9c9c4c958011855948f00a38f66b
sha1 406eb31aeb9a8452a2ededc191e898c1d4c51799
sha256 820a79686745819d15e481fbd7657f66950db91e67e004ff32ca16b866c53bfb
sha512 ba827b2e9d87b51cb24e566ed4af676c7cbdaa83649360a82596b44593a5c20edb5c056c60eec6dbcf8fa42ef5de27158ac77be724039fba1c33e9fc19526680
ripemd-160 e55036cbddb5228bc0326fa85f0c598bd4c4c41e

28983460 as geometric shapes

Circle

Radius = n
Diameter 57966920
Circumference 182108450.02323
Area 2.6390664884551E+15

Sphere

Radius = n
Volume 1.0198570400731E+23
Surface area 1.055626595382E+16
Circumference 182108450.02323

Square

Length = n
Perimeter 115933840
Area 840040953571600
Diagonal 40988802.216498

Cube

Length = n
Surface area 5040245721429600
Volume 2.4347293376204E+22
Space diagonal 50200825.29914

Equilateral Triangle

Length = n
Perimeter 86950380
Area 3.6374840300615E+14
Altitude 25100412.64957

Triangular Pyramid

Length = n
Surface area 3.6374840300615E+14
Volume 2.8693560416421E+21
Height 13662934.072166