20231520 (number)

20231520 is an even 8-digits composite number following 20231519 and preceding 20231521. In scientific notation, it is written as 2.0231520 × 10^7. The sum of its digits is 15. It has a total of 9 prime factors and 96 positive divisors. There are 5332992 positive integers (up to 20231520) that are relatively prime to 20231520.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0231520 × 10^7
Engineering notation 2.0231520 × 10^6

Prime Factorization of 20231520

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 5 × 373 × 113

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1264470
Product of the distinct prime numbers

The prime factorization of 20231520 is 2 × 2 × 2 × 2 × 2 × 3 × 5 × 373 × 113. Since it has a total of 9 prime factors.

Most popular turbo-numbers

4, 4, 73, 47, 832, 597, 801, 9262, 86023, 36684, 820953, 448728, 5974675, 8634215, 84198420, 3193483, 334341681, 577104799, 8248915943, 4728380245

Basic calculations (n = 20231520)

Multiplication

n×y
n×2 40463040
n×3 60694560
n×4 80926080
n×5 101157600

Division

n÷y
n÷2 10115760
n÷3 6743840
n÷3 5057880
n÷5 4046304

Exponentiation

ny
n2 409314401510400
n3 8.2810525004457E+21
n4 1.6753827928382E+29
n5 3.3895540480961E+36

Nth Root

y√n
2√n 4497.9461979886
3√n 272.48514914998
4√n 67.066729441569
5√n 28.920493702192

Divisors of 20231520

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 113, 120, 160, 226, 240, 339, 373, 452, 480, 565, 678, 746, 904, 1119, 1130, 1356, 1492, 1695, 1808, 1865, 2238, 2260, 2712, 2984, 3390, 3616, 3730, 4476, 4520, 5424, 5595, 5968, 6780, 7460, 8952, 9040, 10848, 11190, 11936, 13560, 14920, 17904, 18080, 22380, 27120, 29840, 35808, 42149, 44760, 54240, 59680, 84298, 89520, 126447, 168596, 179040, 210745, 252894, 337192, 421490, 505788, 632235, 674384, 842980, 1011576, 1264470, 1348768, 1685960, 2023152, 2528940, 3371920, 4046304, 5057880, 6743840, 10115760, 20231520

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20231519
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20231520 can be divided by 96 positive divisors. The sum of these divisors (counting 20231520) is 1, the average is 0.010416666666667.

Base conversion 20231520

Base System Value
2 Binary 1001101001011010101100000
3 Ternary 1102001212102120
4 Quaternary 1031023111200
5 Quinary 20134402040
6 Senary 2001344240
8 Octal 115132540
10 Decimal 20231520
12 Duodecimal 6938080
16 Hexadecimal 134b560
20 Vigesimal 668ig0
36 Base36 c1mqo

Cryptographic Hash Functions

md5 8da94b87f8f6b7832f0ad608a0b8bb8b
sha1 a0d0122fdfec5eb5b0739e6e9b8bc0888a20f7a9
sha256 75c2d0c1e8077a4d245e3bf232a582f869dab67fe847ea6e365239549f6795fb
sha512 fb1a569fafa1636895bd97792466e076bd17233c7a810eba9fd9028b05229fa9dcc35aff16816cbd81621eee10399aed674e6d802e12d4213c035ed95fc7a863
ripemd-160 e30c838dfa951cc0c7c701ec8102c1c3cf469e35

20231520 as geometric shapes

Circle

Radius = n
Diameter 40463040
Circumference 127118389.20591
Area 1.2858991167936E+15

Sphere

Radius = n
Volume 3.4687591599189E+22
Surface area 5.1435964671743E+15
Circumference 127118389.20591

Square

Length = n
Perimeter 80926080
Area 409314401510400
Diagonal 28611689.971423

Cube

Length = n
Surface area 2455886409062400
Volume 8.2810525004457E+21
Space diagonal 35042020.554346

Equilateral Triangle

Length = n
Perimeter 60694560
Area 1.7723833492142E+14
Altitude 17521010.277173

Triangular Pyramid

Length = n
Surface area 1.7723833492142E+14
Volume 9.7593139640449E+20
Height 9537229.9904742