20230531 (number)

20230531 is an odd 8-digits composite number following 20230530 and preceding 20230532. In scientific notation, it is written as 2.0230531 × 10^7. The sum of its digits is 16. It has a total of 2 prime factors and 4 positive divisors. There are 20221432 positive integers (up to 20230531) that are relatively prime to 20230531.

Interesting facts

Basic properties

Name

Name twenty million two hundred thirty thousand five hundred thirty-one

Notation

Scientific notation 2.0230531 × 10^7
Engineering notation 2.0230531 × 10^6

Prime Factorization of 20230531

Prime Factorization 5237 × 3863

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 20230531
Product of the distinct prime numbers

The prime factorization of 20230531 is 5237 × 3863. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 8, 35, 42, 448, 497, 7819, 6145, 80989, 25481, 353594, 199162, 2341343, 9683191, 21314468, 73158885, 676673006, 390831705, 3951127461, 6106058813

Basic calculations (n = 20230531)

Multiplication

n×y
n×2 40461062
n×3 60691593
n×4 80922124
n×5 101152655

Division

n÷y
n÷2 10115265.5
n÷3 6743510.3333333
n÷3 5057632.75
n÷5 4046106.2

Exponentiation

ny
n2 409274384541961
n3 8.2798381239821E+21
n4 1.675055218422E+29
n5 3.3887256522998E+36

Nth Root

y√n
2√n 4497.8362575799
3√n 272.48070901229
4√n 67.065909802074
5√n 28.920210946101

Divisors of 20230531

1, 3863, 5237, 20230531

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 -20230530
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 20230531 can be divided by 4 positive divisors. The sum of these divisors (counting 20230531) is 1, the average is 0.25.

Base conversion 20230531

Base System Value
2 Binary 1001101001011000110000011
3 Ternary 1102001211001221
4 Quaternary 1031023012003
5 Quinary 20134334111
6 Senary 2001335511
8 Octal 115130603
10 Decimal 20230531
12 Duodecimal 6937597
16 Hexadecimal 134b183
20 Vigesimal 668g6b
36 Base36 c1lz7

Cryptographic Hash Functions

md5 5a3e79f270afb6b658487bf638d9e49d
sha1 3e5cff5a20c839efd8d3cbcd1b7366299a2d0d34
sha256 aa9d95f7a0dfa33d78166e6ef9e8f4d2f2e3591fcfbab89d40bd2fea7d801626
sha512 2908775b07c7c2b4814c3e9d3d6e079045a607f816797a94fe37ec5e9dcd39277d0c494ca9104fcd30ce385e6e4c42ecb6b10864f933d3c1dfe02c78471533ff
ripemd-160 b5c6d69a9763f579224d1961688462c791a1e5ba

20230531 as geometric shapes

Circle

Radius = n
Diameter 40461062
Circumference 127112175.13564
Area 1.2857733997795E+15

Sphere

Radius = n
Volume 3.4682504830953E+22
Surface area 5.143093599118E+15
Circumference 127112175.13564

Square

Length = n
Perimeter 80922124
Area 409274384541961
Diagonal 28610291.314209

Cube

Length = n
Surface area 2455646307251766
Volume 8.2798381239821E+21
Space diagonal 35040307.556097

Equilateral Triangle

Length = n
Perimeter 60691593
Area 1.7722100706579E+14
Altitude 17520153.778049

Triangular Pyramid

Length = n
Surface area 1.7722100706579E+14
Volume 9.7578828076577E+20
Height 9536763.7714031