28298673 (number)

28298673 is an odd 8-digits composite number following 28298672 and preceding 28298674. In scientific notation, it is written as 2.8298673 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 32 positive divisors. There are 16936128 positive integers (up to 28298673) that are relatively prime to 28298673.

Interesting facts

Basic properties

Name

Name twenty-eight million two hundred ninety-eight thousand six hundred seventy-three

Notation

Scientific notation 2.8298673 × 10^7
Engineering notation 2.8298673 × 10^6

Prime Factorization of 28298673

Prime Factorization 13 × 3 × 3 × 3 × 37 × 2179

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3144297
Product of the distinct prime numbers

The prime factorization of 28298673 is 13 × 3 × 3 × 3 × 37 × 2179. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 10, 63, 77, 608, 557, 8266, 7284, 56578, 16448, 294158, 90719, 4014572, 801721, 64754959, 47903951, 814405512, 954476216, 1715654759, 9945898488

Basic calculations (n = 28298673)

Multiplication

n×y
n×2 56597346
n×3 84896019
n×4 113194692
n×5 141493365

Division

n÷y
n÷2 14149336.5
n÷3 9432891
n÷3 7074668.25
n÷5 5659734.6

Exponentiation

ny
n2 800814893560929
n3 2.2661998806411E+22
n4 6.41304493749E+29
n5 1.8148066162034E+37

Nth Root

y√n
2√n 5319.6497065126
3√n 304.73477973993
4√n 72.935928776651
5√n 30.928098095884

Divisors of 28298673

1, 3, 9, 13, 27, 37, 39, 111, 117, 333, 351, 481, 999, 1443, 2179, 4329, 6537, 12987, 19611, 28327, 58833, 80623, 84981, 241869, 254943, 725607, 764829, 1048099, 2176821, 3144297, 9432891, 28298673

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28298672
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28298673 can be divided by 32 positive divisors. The sum of these divisors (counting 28298673) is 1, the average is 0.03125.

Base conversion 28298673

Base System Value
2 Binary 1101011111100110110110001
3 Ternary 1222020201111000
4 Quaternary 1223330312301
5 Quinary 24221024143
6 Senary 2450312213
8 Octal 153746661
10 Decimal 28298673
12 Duodecimal 9588669
16 Hexadecimal 1afcdb1
20 Vigesimal 8gh6dd
36 Base36 guje9

Cryptographic Hash Functions

md5 16cdfcaf8e22b086f43cd7b307eedd10
sha1 fd9fc4f4c6045326b229befdc49d4ac2ed0b2d5a
sha256 bde8fda730fa3f27d1c06b768434fd4e3d51f91345ae29dabb96831a22001aaf
sha512 e32439ff9c0fef2b7e96d43fb7be3e79b14785dd2c304c6fdfe335259f8a4fd4457c23798c6b6e1f983a12905b1998d8864a217d9059ed2861994d141fa4c681
ripemd-160 5c26a870c2ad02b326e42aae4d8a63dd70da4a91

28298673 as geometric shapes

Circle

Radius = n
Diameter 56597346
Circumference 177805806.40628
Area 2.5158341864963E+15

Sphere

Radius = n
Volume 9.4926358621173E+22
Surface area 1.0063336745985E+16
Circumference 177805806.40628

Square

Length = n
Perimeter 113194692
Area 800814893560929
Diagonal 40020367.153761

Cube

Length = n
Surface area 4804889361365574
Volume 2.2661998806411E+22
Space diagonal 49014739.422778

Equilateral Triangle

Length = n
Perimeter 84896019
Area 3.4676302077635E+14
Altitude 24507369.711389

Triangular Pyramid

Length = n
Surface area 3.4676302077635E+14
Volume 2.6707421718757E+21
Height 13340122.384587