28551498 (number)

28551498 is an even 8-digits composite number following 28551497 and preceding 28551499. In scientific notation, it is written as 2.8551498 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 9229440 positive integers (up to 28551498) that are relatively prime to 28551498.

Interesting facts

Basic properties

Name

Name twenty-eight million five hundred fifty-one thousand four hundred ninety-eight

Notation

Scientific notation 2.8551498 × 10^7
Engineering notation 2.8551498 × 10^6

Prime Factorization of 28551498

Prime Factorization 2 × 3 × 41 × 277 × 419

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 28551498
Product of the distinct prime numbers

The prime factorization of 28551498 is 2 × 3 × 41 × 277 × 419. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 8, 26, 30, 241, 340, 8681, 6499, 18359, 89835, 789098, 792699, 5396621, 3052037, 38003656, 54017971, 826349001, 306487144, 6394373994, 3874345571

Basic calculations (n = 28551498)

Multiplication

n×y
n×2 57102996
n×3 85654494
n×4 114205992
n×5 142757490

Division

n÷y
n÷2 14275749
n÷3 9517166
n÷3 7137874.5
n÷5 5710299.6

Exponentiation

ny
n2 815188038044004
n3 2.3274839637837E+22
n4 6.6453153737003E+29
n5 1.8973370860157E+37

Nth Root

y√n
2√n 5343.3601787639
3√n 305.63960732455
4√n 73.098291216443
5√n 30.983164998522

Divisors of 28551498

1, 2, 3, 6, 41, 82, 123, 246, 277, 419, 554, 831, 838, 1257, 1662, 2514, 11357, 17179, 22714, 34071, 34358, 51537, 68142, 103074, 116063, 232126, 348189, 696378, 4758583, 9517166, 14275749, 28551498

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 -28551497
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 28551498 can be divided by 32 positive divisors. The sum of these divisors (counting 28551498) is 1, the average is 0.03125.

Base conversion 28551498

Base System Value
2 Binary 1101100111010100101001010
3 Ternary 1222201120021220
4 Quaternary 1230322211022
5 Quinary 24302121443
6 Senary 2455542510
8 Octal 154724512
10 Decimal 28551498
12 Duodecimal 968aa36
16 Hexadecimal 1b3a94a
20 Vigesimal 8i8iei
36 Base36 gzyh6

Cryptographic Hash Functions

md5 3610e346b66c6e43ff2b8c6b7eeaf1d0
sha1 fb7a5c88569a24fd880bf149a5130f4b0bcba00c
sha256 54f8e4638ff4ad6f6781b02d49df76184519d15ccf84f9f3aa382c0369839d55
sha512 a0081d5a5a68d65fc771f130fe0c2d09c43e293c7b04d95d3b97eae0755b29f4e94ea896488ca4fd4af8574ffa8c266e938ef9b2a41e3676527115c102d42b0b
ripemd-160 4cbb8f964c736fb7419ab64ba1ac0c7895c24ee8

28551498 as geometric shapes

Circle

Radius = n
Diameter 57102996
Circumference 179394352.73157
Area 2.5609887516133E+15

Sphere

Radius = n
Volume 9.7493420292947E+22
Surface area 1.0243955006453E+16
Circumference 179394352.73157

Square

Length = n
Perimeter 114205992
Area 815188038044004
Diagonal 40377915.697668

Cube

Length = n
Surface area 4891128228264024
Volume 2.3274839637837E+22
Space diagonal 49452645.168201

Equilateral Triangle

Length = n
Perimeter 85654494
Area 3.5298677490365E+14
Altitude 24726322.584101

Triangular Pyramid

Length = n
Surface area 3.5298677490365E+14
Volume 2.7429661564907E+21
Height 13459305.232556