28331367 (number)

28331367 is an odd 8-digits composite number following 28331366 and preceding 28331368. In scientific notation, it is written as 2.8331367 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 17361792 positive integers (up to 28331367) that are relatively prime to 28331367.

Interesting facts

Basic properties

Name

Name twenty-eight million three hundred thirty-one thousand three hundred sixty-seven

Notation

Scientific notation 2.8331367 × 10^7
Engineering notation 2.8331367 × 10^6

Prime Factorization of 28331367

Prime Factorization 17 × 3 × 43 × 12919

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28331367
Product of the distinct prime numbers

The prime factorization of 28331367 is 17 × 3 × 43 × 12919. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 53, 63, 720, 256, 6786, 6259, 30150, 4977, 325551, 367267, 7935576, 3004900, 35357463, 34152248, 816683417, 513662687, 4094884959, 9977671419

Basic calculations (n = 28331367)

Multiplication

n×y
n×2 56662734
n×3 84994101
n×4 113325468
n×5 141656835

Division

n÷y
n÷2 14165683.5
n÷3 9443789
n÷3 7082841.75
n÷5 5666273.4

Exponentiation

ny
n2 802666356088689
n3 2.2740635112901E+22
n4 6.4427327919669E+29
n5 1.8253142721215E+37

Nth Root

y√n
2√n 5322.7217661644
3√n 304.85208988771
4√n 72.956985725593
5√n 30.935241160693

Divisors of 28331367

1, 3, 17, 43, 51, 129, 731, 2193, 12919, 38757, 219623, 555517, 658869, 1666551, 9443789, 28331367

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28331366
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28331367 can be divided by 16 positive divisors. The sum of these divisors (counting 28331367) is 1, the average is 0.0625.

Base conversion 28331367

Base System Value
2 Binary 1101100000100110101100111
3 Ternary 1222022101022220
4 Quaternary 1230010311213
5 Quinary 24223100432
6 Senary 2451123423
8 Octal 154046547
10 Decimal 28331367
12 Duodecimal 95a3573
16 Hexadecimal 1b04d67
20 Vigesimal 8h1887
36 Base36 gv8mf

Cryptographic Hash Functions

md5 d4416b50079732a261bac11492edf0fe
sha1 4aba34f61e0910d52c3dbd65fccfd642cc5bffdf
sha256 bffb9861590dda1e9fcb6d51dd881753dca755bea8ff2e032bc578967cdcc536
sha512 916db0f445527fe8d881788ca47d03c35a162adafae34e63054b14000a128b8ceb21751ac2593be327ce9aaff49a86dcc249eaa79bff408482ecbe34df7d0a55
ripemd-160 c4fb0a21dbde051b53e94cd86ccd0588e5a8cd83

28331367 as geometric shapes

Circle

Radius = n
Diameter 56662734
Circumference 178011228.86671
Area 2.5216507275719E+15

Sphere

Radius = n
Volume 9.5255749611543E+22
Surface area 1.0086602910288E+16
Circumference 178011228.86671

Square

Length = n
Perimeter 113325468
Area 802666356088689
Diagonal 40066603.45197

Cube

Length = n
Surface area 4815998136532134
Volume 2.2740635112901E+22
Space diagonal 49071367.09188

Equilateral Triangle

Length = n
Perimeter 84994101
Area 3.4756472756795E+14
Altitude 24535683.54594

Triangular Pyramid

Length = n
Surface area 3.4756472756795E+14
Volume 2.6800095494702E+21
Height 13355534.48399