28292284 (number)

28292284 is an even 8-digits composite number following 28292283 and preceding 28292285. In scientific notation, it is written as 2.8292284 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 12854016 positive integers (up to 28292284) that are relatively prime to 28292284.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8292284 × 10^7
Engineering notation 2.8292284 × 10^6

Prime Factorization of 28292284

Prime Factorization 2 × 2 × 17 × 29 × 14347

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14146142
Product of the distinct prime numbers

The prime factorization of 28292284 is 2 × 2 × 17 × 29 × 14347. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 1, 36, 87, 542, 781, 1545, 5744, 46754, 70446, 520777, 292980, 5542403, 8209613, 96399782, 80467624, 793270112, 804431015, 2302796849, 8682425332

Basic calculations (n = 28292284)

Multiplication

n×y
n×2 56584568
n×3 84876852
n×4 113169136
n×5 141461420

Division

n÷y
n÷2 14146142
n÷3 9430761.3333333
n÷3 7073071
n÷5 5658456.8

Exponentiation

ny
n2 800453333936656
n3 2.2646653052483E+22
n4 6.4072553981031E+29
n5 1.8127588938367E+37

Nth Root

y√n
2√n 5319.0491631494
3√n 304.71184465923
4√n 72.93181173637
5√n 30.926701440528

Divisors of 28292284

1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 14347, 28694, 57388, 243899, 416063, 487798, 832126, 975596, 1664252, 7073071, 14146142, 28292284

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 -28292283
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 28292284 can be divided by 24 positive divisors. The sum of these divisors (counting 28292284) is 1, the average is 0.041666666666667.

Base conversion 28292284

Base System Value
2 Binary 1101011111011010010111100
3 Ternary 1222020101201101
4 Quaternary 1223323102330
5 Quinary 24220323114
6 Senary 2450222444
8 Octal 153732274
10 Decimal 28292284
12 Duodecimal 9584a24
16 Hexadecimal 1afb4bc
20 Vigesimal 8ggae4
36 Base36 guegs

Cryptographic Hash Functions

md5 d27df79f66274e81091efdb24c3af012
sha1 82a52b8e612170da4cfba04aeaee5ec11125d03d
sha256 4ced0a2a0300d9cb6d177a71fb799ae2478c9150a64fbaecaca3c04fec755cff
sha512 26da8c6f4869d328841e0ec9983ba8aadb3d52d404bdcde0f5186f4f90458cd9980bc97257814a9c3eea9a8857247256711264e4b34909204fb87bdac7594eb4
ripemd-160 1df3eb7feed94fa51e86cefa7e751c49671c5f90

28292284 as geometric shapes

Circle

Radius = n
Diameter 56584568
Circumference 177765663.13535
Area 2.5146983134369E+15

Sphere

Radius = n
Volume 9.4862078477435E+22
Surface area 1.0058793253747E+16
Circumference 177765663.13535

Square

Length = n
Perimeter 113169136
Area 800453333936656
Diagonal 40011331.743311

Cube

Length = n
Surface area 4802720003619936
Volume 2.2646653052483E+22
Space diagonal 49003673.350168

Equilateral Triangle

Length = n
Perimeter 84876852
Area 3.4660646086655E+14
Altitude 24501836.675084

Triangular Pyramid

Length = n
Surface area 3.4660646086655E+14
Volume 2.6689336574316E+21
Height 13337110.581104