28611364 (number)

28611364 is an even 8-digits composite number following 28611363 and preceding 28611365. In scientific notation, it is written as 2.8611364 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 14144768 positive integers (up to 28611364) that are relatively prime to 28611364.

Interesting facts

Basic properties

Name

Name twenty-eight million six hundred eleven thousand three hundred sixty-four

Notation

Scientific notation 2.8611364 × 10^7
Engineering notation 2.8611364 × 10^6

Prime Factorization of 28611364

Prime Factorization 2 × 2 × 89 × 80369

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14305682
Product of the distinct prime numbers

The prime factorization of 28611364 is 2 × 2 × 89 × 80369. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 34, 4, 55, 967, 4921, 2225, 39398, 57254, 8421, 662392, 4591442, 4311340, 4475433, 21871769, 206320952, 140457156, 4967994155, 7808768812

Basic calculations (n = 28611364)

Multiplication

n×y
n×2 57222728
n×3 85834092
n×4 114445456
n×5 143056820

Division

n÷y
n÷2 14305682
n÷3 9537121.3333333
n÷3 7152841
n÷5 5722272.8

Exponentiation

ny
n2 818610149940496
n3 2.3421552974042E+22
n4 6.701225775856E+29
n5 1.917312099192E+37

Nth Root

y√n
2√n 5348.9591510872
3√n 305.85307711748
4√n 73.136578748853
5√n 30.996147045492

Divisors of 28611364

1, 2, 4, 89, 178, 356, 80369, 160738, 321476, 7152841, 14305682, 28611364

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28611363
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28611364 can be divided by 12 positive divisors. The sum of these divisors (counting 28611364) is 1, the average is 0.083333333333333.

Base conversion 28611364

Base System Value
2 Binary 1101101001001001100100100
3 Ternary 1222211121102011
4 Quaternary 1231021030210
5 Quinary 24311030424
6 Senary 2501124004
8 Octal 155111444
10 Decimal 28611364
12 Duodecimal 96b9604
16 Hexadecimal 1b49324
20 Vigesimal 8ig884
36 Base36 h18o4

Cryptographic Hash Functions

md5 fdb220683ab571f09da73502fdffe8ae
sha1 06d0f70d64a00337ca362cf056232f539c98e479
sha256 da1b785bc106223ae4ff1d98f030c5a57a12e434e90b3fbf78dba3e8cd8aefa2
sha512 16ad4538b4934a809a1b40f8943a134127a63f0eaa0db82759cd14e0c6b3a31ff9f5c13016b39fb8607b1a813566c0474fd718ce29466552d83eb00cfaf3fabf
ripemd-160 86c243c2b86efd21a71bc53f9e3de3bf6a61a2bc

28611364 as geometric shapes

Circle

Radius = n
Diameter 57222728
Circumference 179770501.90317
Area 2.5717396332071E+15

Sphere

Radius = n
Volume 9.8107971678553E+22
Surface area 1.0286958532828E+16
Circumference 179770501.90317

Square

Length = n
Perimeter 114445456
Area 818610149940496
Diagonal 40462579.006793

Cube

Length = n
Surface area 4911660899642976
Volume 2.3421552974042E+22
Space diagonal 49556336.121847

Equilateral Triangle

Length = n
Perimeter 85834092
Area 3.5446859282213E+14
Altitude 24778168.060924

Triangular Pyramid

Length = n
Surface area 3.5446859282213E+14
Volume 2.7602564889775E+21
Height 13487526.335598