20133245 (number)

20133245 is an odd 8-digits composite number following 20133244 and preceding 20133246. In scientific notation, it is written as 2.0133245 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 16 positive divisors. There are 14300160 positive integers (up to 20133245) that are relatively prime to 20133245.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0133245 × 10^7
Engineering notation 2.0133245 × 10^6

Prime Factorization of 20133245

Prime Factorization 5 × 11 × 43 × 8513

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20133245
Product of the distinct prime numbers

The prime factorization of 20133245 is 5 × 11 × 43 × 8513. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 86, 87, 43, 321, 2437, 513, 81136, 70950, 891409, 173969, 5771456, 5474943, 19905666, 65531329, 697744378, 163551740, 5711054714, 3744490589

Basic calculations (n = 20133245)

Multiplication

n×y
n×2 40266490
n×3 60399735
n×4 80532980
n×5 100666225

Division

n÷y
n÷2 10066622.5
n÷3 6711081.6666667
n÷3 5033311.25
n÷5 4026649

Exponentiation

ny
n2 405347554230025
n3 8.1609616194639E+21
n4 1.6430663972026E+29
n5 3.3080258326148E+36

Nth Root

y√n
2√n 4487.0084689022
3√n 272.04323220694
4√n 66.985136178873
5√n 28.892342579485

Divisors of 20133245

1, 5, 11, 43, 55, 215, 473, 2365, 8513, 42565, 93643, 366059, 468215, 1830295, 4026649, 20133245

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 -20133244
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 20133245 can be divided by 16 positive divisors. The sum of these divisors (counting 20133245) is 1, the average is 0.0625.

Base conversion 20133245

Base System Value
2 Binary 1001100110011010101111101
3 Ternary 1101212212121202
4 Quaternary 1030303111331
5 Quinary 20123230440
6 Senary 1555305245
8 Octal 114632575
10 Decimal 20133245
12 Duodecimal 68ab225
16 Hexadecimal 133357d
20 Vigesimal 65gd25
36 Base36 bziwt

Cryptographic Hash Functions

md5 62ca4a2c3f7532ba498ce6a2d8bd3c1f
sha1 480e2e94a296da6e6ec0c7afa8732e402b7a0f03
sha256 71578134fc7ab58ea161fdbe4b662accdf7d27794a0e71bc0da89a25eed56cd2
sha512 50f61617c769a48b3087f8128627082113d5d4513cce2dc554080724bf18ef9383c39a1b46f5199911b7ac9f9b302c33aa2f32efb415fe6d3ea512505a555519
ripemd-160 aabac2a3867f7b97aa3310d6149b838b5072a2de

20133245 as geometric shapes

Circle

Radius = n
Diameter 40266490
Circumference 126500909.16985
Area 1.2734368985196E+15

Sphere

Radius = n
Volume 3.4184556093248E+22
Surface area 5.0937475940785E+15
Circumference 126500909.16985

Square

Length = n
Perimeter 80532980
Area 405347554230025
Diagonal 28472708.13358

Cube

Length = n
Surface area 2432085325380150
Volume 8.1609616194639E+21
Space diagonal 34871803.261232

Equilateral Triangle

Length = n
Perimeter 60399735
Area 1.7552063966255E+14
Altitude 17435901.630616

Triangular Pyramid

Length = n
Surface area 1.7552063966255E+14
Volume 9.6177855035434E+20
Height 9490902.7111934