30423 (number)

30423 is an odd 5-digits composite number following 30422 and preceding 30424. In scientific notation, it is written as 3.0423 × 10^4. The sum of its digits is 12. It has a total of 2 prime factors and 4 positive divisors. There are 20280 positive integers (up to 30423) that are relatively prime to 30423.

Interesting facts

Basic properties

Name

Name thirty thousand four hundred twenty-three

Notation

Scientific notation 3.0423 × 10^4
Engineering notation 3.0423 × 10^3

Prime Factorization of 30423

Prime Factorization 3 × 10141

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 30423
Product of the distinct prime numbers

The prime factorization of 30423 is 3 × 10141. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 3, 46, 7, 784, 778, 2884, 3558, 47338, 50256, 232059, 534656, 4815451, 881943, 11947664, 24215120, 934267717, 7938097, 5551810699, 1045131767

Basic calculations (n = 30423)

Multiplication

n×y
n×2 60846
n×3 91269
n×4 121692
n×5 152115

Division

n÷y
n÷2 15211.5
n÷3 10141
n÷3 7605.75
n÷5 6084.6

Exponentiation

ny
n2 925558929
n3 28158279296967
n4 856659331051627041
n5 2.6062146828584E+22

Nth Root

y√n
2√n 174.42190229441
3√n 31.217683926337
4√n 13.206888441053
5√n 7.8820721780367

Divisors of 30423

1, 3, 10141, 30423

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 -30422
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 30423 can be divided by 4 positive divisors. The sum of these divisors (counting 30423) is 1, the average is 0.25.

Base conversion 30423

Base System Value
2 Binary 111011011010111
3 Ternary 1112201210
4 Quaternary 13123113
5 Quinary 1433143
6 Senary 352503
8 Octal 73327
10 Decimal 30423
12 Duodecimal 15733
16 Hexadecimal 76d7
20 Vigesimal 3g13
36 Base36 nh3

Cryptographic Hash Functions

md5 ae9f22c1a98cf769e89facdc1cd7dec9
sha1 2c14b3dcaf5e8f31e88c158082a837c532bcbe2a
sha256 42a4cceeb39898824cd7bbc86071bf16d900bd95c2d91e667e543c6eb3e5a04a
sha512 fe154fc8076112ec5fac7a2356a898c5f16aa8acc4e9cd929cd7c49b9a2fbc7f38614d5cd1842ef10784e27ef076387d702f13746009139bd060559a564293a4
ripemd-160 0a21ef71d4c02dc56a0f24252018335037580ad0

30423 as geometric shapes

Circle

Radius = n
Diameter 60846
Circumference 191153.34660032
Area 2907729131.8108

Sphere

Radius = n
Volume 1.1794912450277E+14
Surface area 11630916527.243
Circumference 191153.34660032

Square

Length = n
Perimeter 121692
Area 925558929
Diagonal 43024.619208077

Cube

Length = n
Surface area 5553353574
Volume 28158279296967
Space diagonal 52694.181718668

Equilateral Triangle

Length = n
Perimeter 91269
Area 400778772.60676
Altitude 26347.090859334

Triangular Pyramid

Length = n
Surface area 400778772.60676
Volume 3318485039571.7
Height 14341.539736026