20230920 (number)

20230920 is an even 8-digits composite number following 20230919 and preceding 20230921. In scientific notation, it is written as 2.0230920 × 10^7. The sum of its digits is 18. It has a total of 5 prime factors and 16 positive divisors. There are 5394816 positive integers (up to 20230920) that are relatively prime to 20230920.

Interesting facts

Basic properties

Name

Name twenty million two hundred thirty thousand nine hundred twenty

Notation

Scientific notation 2.0230920 × 10^7
Engineering notation 2.0230920 × 10^6

Prime Factorization of 20230920

Prime Factorization 2 × 2 × 2 × 45 × 56197

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5057730
Product of the distinct prime numbers

The prime factorization of 20230920 is 2 × 2 × 2 × 45 × 56197. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 7, 71, 73, 209, 117, 7918, 3896, 59887, 75962, 651680, 1346, 3038311, 9903349, 57779292, 23547577, 996306738, 521685951, 1799754802, 7253324034

Basic calculations (n = 20230920)

Multiplication

n×y
n×2 40461840
n×3 60692760
n×4 80923680
n×5 101154600

Division

n÷y
n÷2 10115460
n÷3 6743640
n÷3 5057730
n÷5 4046184

Exponentiation

ny
n2 409290124046400
n3 8.2803157563728E+21
n4 1.6751840564192E+29
n5 3.3890514630692E+36

Nth Root

y√n
2√n 4497.8795003868
3√n 272.48245545378
4√n 67.066232191669
5√n 28.92032216291

Divisors of 20230920

1, 2, 4, 8, 45, 90, 180, 360, 56197, 112394, 224788, 449576, 2528865, 5057730, 10115460, 20230920

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 -20230919
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 20230920 can be divided by 16 positive divisors. The sum of these divisors (counting 20230920) is 1, the average is 0.0625.

Base conversion 20230920

Base System Value
2 Binary 1001101001011001100001000
3 Ternary 1102001211121100
4 Quaternary 1031023030020
5 Quinary 20134342140
6 Senary 2001341400
8 Octal 115131410
10 Decimal 20230920
12 Duodecimal 6937860
16 Hexadecimal 134b308
20 Vigesimal 668h60
36 Base36 c1ma0

Cryptographic Hash Functions

md5 11fc7786e20d498fc4daa79c5923e198
sha1 cab2c76c8063df6b86e54f2b701eb78cde1d6807
sha256 d29a3bc0845ce1d643cad4f132e736afeb21be9691748b2d39e48aef061af6a2
sha512 6a259a93df1b50d6fa4b7cae7e16a7be18d4428851364e5c4c98a87ca9741b121cd8eedc6c7ea5c29ccc442ddbb50c7652a8ab5b60c31529a1e791850f9e3d15
ripemd-160 64ea913edb05dddab9a5069ebfb0d169994f4714

20230920 as geometric shapes

Circle

Radius = n
Diameter 40461840
Circumference 127114619.29473
Area 1.285822846891E+15

Sphere

Radius = n
Volume 3.4684505532833E+22
Surface area 5.1432913875641E+15
Circumference 127114619.29473

Square

Length = n
Perimeter 80923680
Area 409290124046400
Diagonal 28610841.443285

Cube

Length = n
Surface area 2455740744278400
Volume 8.2803157563728E+21
Space diagonal 35040981.323861

Equilateral Triangle

Length = n
Perimeter 60692760
Area 1.7722782247113E+14
Altitude 17520490.661931

Triangular Pyramid

Length = n
Surface area 1.7722782247113E+14
Volume 9.7584457028284E+20
Height 9536947.1477617