28823489 (number)

28823489 is an odd 8-digits prime number following 28823488 and preceding 28823490. In scientific notation, it is written as 2.8823489 × 10^7. The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors. There are 28823488 positive integers (up to 28823489) that are relatively prime to 28823489.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8823489 × 10^7
Engineering notation 2.8823489 × 10^6

Prime Factorization of 28823489

Prime Factorization 28823489

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 28823489
Product of the distinct prime numbers

The prime factorization of 28823489 is 28823489. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 6, 97, 59, 4, 377, 1342, 4884, 22026, 86535, 753023, 612281, 5430226, 3567941, 75865352, 69080243, 462804124, 808325969, 6240335349, 4785102705

Basic calculations (n = 28823489)

Multiplication

n×y
n×2 57646978
n×3 86470467
n×4 115293956
n×5 144117445

Division

n÷y
n÷2 14411744.5
n÷3 9607829.6666667
n÷3 7205872.25
n÷5 5764697.8

Exponentiation

ny
n2 830793518133121
n3 2.3946367831181E+22
n4 6.9021786977201E+29
n5 1.9894487176977E+37

Nth Root

y√n
2√n 5368.7511583235
3√n 306.60708291564
4√n 73.271762353061
5√n 31.041972508137

Divisors of 28823489

1, 28823489

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 28823490
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 14411745
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 5368.751251455
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999306122
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28823489 can be divided by 2 positive divisors. The sum of these divisors (counting 28823489) is 28823490, the average is 14411745.

Base conversion 28823489

Base System Value
2 Binary 1101101111100111111000001
3 Ternary 2000020101101122
4 Quaternary 1231330333001
5 Quinary 24334322424
6 Senary 2505442025
8 Octal 155747701
10 Decimal 28823489
12 Duodecimal 97a0315
16 Hexadecimal 1b7cfc1
20 Vigesimal 902ie9
36 Base36 h5sch

Cryptographic Hash Functions

md5 b1522d4e891b146875b90be180831166
sha1 760b5381474a1a0803fb7893043a8ee436468a03
sha256 5b8b87e7b76e28be4a03a7d6b082f16a458b791b200042ddce9c4455477b0a29
sha512 afef08f6ce27bfdceb12120954a399fa81b21663cf59af471be60a076e3809320ea851b14a812e7329709313e99179bd15d6af832f2ecb1db6467227498ffdaf
ripemd-160 7a368ad50883ffbbc8bdcecab67a3e6afb7da8c3

28823489 as geometric shapes

Circle

Radius = n
Diameter 57646978
Circumference 181103322.58645
Area 2.610014813217E+15

Sphere

Radius = n
Volume 1.0030631101146E+23
Surface area 1.0440059252868E+16
Circumference 181103322.58645

Square

Length = n
Perimeter 115293956
Area 830793518133121
Diagonal 40762569.058712

Cube

Length = n
Surface area 4984761108798726
Volume 2.3946367831181E+22
Space diagonal 49923747.399403

Equilateral Triangle

Length = n
Perimeter 86470467
Area 3.5974414600137E+14
Altitude 24961873.699701

Triangular Pyramid

Length = n
Surface area 3.5974414600137E+14
Volume 2.822106513036E+21
Height 13587523.019571