28331383 (number)

28331383 is an odd 8-digits composite number following 28331382 and preceding 28331384. In scientific notation, it is written as 2.8331383 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 28161568 positive integers (up to 28331383) that are relatively prime to 28331383.

Interesting facts

Basic properties

Name

Name twenty-eight million three hundred thirty-one thousand three hundred eighty-three

Notation

Scientific notation 2.8331383 × 10^7
Engineering notation 2.8331383 × 10^6

Prime Factorization of 28331383

Prime Factorization 167 × 169649

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 28331383
Product of the distinct prime numbers

The prime factorization of 28331383 is 167 × 169649. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 9, 96, 12, 162, 242, 8317, 7596, 91576, 29932, 192963, 346425, 3517757, 7325086, 72198177, 17665088, 763032632, 243053621, 5636855749, 6062628419

Basic calculations (n = 28331383)

Multiplication

n×y
n×2 56662766
n×3 84994149
n×4 113325532
n×5 141656915

Division

n÷y
n÷2 14165691.5
n÷3 9443794.3333333
n÷3 7082845.75
n÷5 5666276.6

Exponentiation

ny
n2 802667262692689
n3 2.2740673640908E+22
n4 6.4427473459857E+29
n5 1.8253194263136E+37

Nth Root

y√n
2√n 5322.7232691546
3√n 304.85214727561
4√n 72.956996026115
5√n 30.935244654797

Divisors of 28331383

1, 167, 169649, 28331383

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28331382
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28331383 can be divided by 4 positive divisors. The sum of these divisors (counting 28331383) is 1, the average is 0.25.

Base conversion 28331383

Base System Value
2 Binary 1101100000100110101110111
3 Ternary 1222022101100111
4 Quaternary 1230010311313
5 Quinary 24223101013
6 Senary 2451123451
8 Octal 154046567
10 Decimal 28331383
12 Duodecimal 95a3587
16 Hexadecimal 1b04d77
20 Vigesimal 8h1893
36 Base36 gv8mv

Cryptographic Hash Functions

md5 f89720351b670d008810ac621e7d815d
sha1 1b163816f589cc6adcc2c2f3a50ae9d002b156c7
sha256 f992b5aa644cdc3de91a594e41c96a3394ef70eb370aec6c87d9b9bbb654e6c3
sha512 5b094a01890ab7de37908206a7b4fd2fb62b1552258540f1e5ebe20c6f9afcd7ddc0291fed1961c40be7afa0b84a19c2a5ff3aeddb33e407aaacc5e22ea94767
ripemd-160 c3ee9585a36601da87601019d3c2fd9754c5d193

28331383 as geometric shapes

Circle

Radius = n
Diameter 56662766
Circumference 178011329.39768
Area 2.5216535757524E+15

Sphere

Radius = n
Volume 9.525591099728E+22
Surface area 1.008661430301E+16
Circumference 178011329.39768

Square

Length = n
Perimeter 113325532
Area 802667262692689
Diagonal 40066626.079387

Cube

Length = n
Surface area 4816003576156134
Volume 2.2740673640908E+22
Space diagonal 49071394.804693

Equilateral Triangle

Length = n
Perimeter 84994149
Area 3.4756512013899E+14
Altitude 24535697.402347

Triangular Pyramid

Length = n
Surface area 3.4756512013899E+14
Volume 2.6800140900394E+21
Height 13355542.026462