20143452 (number)

20143452 is an even 8-digits composite number following 20143451 and preceding 20143453. In scientific notation, it is written as 2.0143452 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 24 positive divisors. There are 5755248 positive integers (up to 20143452) that are relatively prime to 20143452.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-three thousand four hundred fifty-two

Notation

Scientific notation 2.0143452 × 10^7
Engineering notation 2.0143452 × 10^6

Prime Factorization of 20143452

Prime Factorization 2 × 2 × 3 × 7 × 239803

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10071726
Product of the distinct prime numbers

The prime factorization of 20143452 is 2 × 2 × 3 × 7 × 239803. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 2, 9, 79, 50, 603, 5545, 2123, 68979, 27517, 761204, 115011, 2540626, 761034, 42914213, 58236908, 800046287, 277491548, 2981541268, 4674533484

Basic calculations (n = 20143452)

Multiplication

n×y
n×2 40286904
n×3 60430356
n×4 80573808
n×5 100717260

Division

n÷y
n÷2 10071726
n÷3 6714484
n÷3 5035863
n÷5 4028690.4

Exponentiation

ny
n2 405758658476304
n3 8.1733800606018E+21
n4 1.6464008892849E+29
n5 3.3164197286068E+36

Nth Root

y√n
2√n 4488.1457195595
3√n 272.08919724568
4√n 66.993624469493
5√n 28.895271509775

Divisors of 20143452

1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 239803, 479606, 719409, 959212, 1438818, 1678621, 2877636, 3357242, 5035863, 6714484, 10071726, 20143452

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20143451
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20143452 can be divided by 24 positive divisors. The sum of these divisors (counting 20143452) is 1, the average is 0.041666666666667.

Base conversion 20143452

Base System Value
2 Binary 1001100110101110101011100
3 Ternary 1101220101121210
4 Quaternary 1030311311130
5 Quinary 20124042302
6 Senary 1555424420
8 Octal 114656534
10 Decimal 20143452
12 Duodecimal 68b5110
16 Hexadecimal 1335d5c
20 Vigesimal 65hicc
36 Base36 bzqsc

Cryptographic Hash Functions

md5 a5ff4e3623842309e1cd2803e6a5eb45
sha1 6fbb4dbdc41f20476bc370d773da98a1ce243344
sha256 5812ce222c3d02dadbce45cf06a852ced35271b1081b2a1ad068188acdaa6411
sha512 ae2297659ee1e20d8da97a461861510321b7b20f9e9b1d55d48bf2be630edd1aec40fb439a15383b24264d7d42bee81c629388d16b130d5038c6eb9944614e76
ripemd-160 06e4a2af6e3c71560cc73418e40681fdcd9bf99e

20143452 as geometric shapes

Circle

Radius = n
Diameter 40286904
Circumference 126565041.64228
Area 1.2747284205996E+15

Sphere

Radius = n
Volume 3.4236574337845E+22
Surface area 5.0989136823984E+15
Circumference 126565041.64228

Square

Length = n
Perimeter 80573808
Area 405758658476304
Diagonal 28487143.011411

Cube

Length = n
Surface area 2434551950857824
Volume 8.1733800606018E+21
Space diagonal 34889482.303825

Equilateral Triangle

Length = n
Perimeter 60430356
Area 1.7569865302299E+14
Altitude 17444741.151912

Triangular Pyramid

Length = n
Surface area 1.7569865302299E+14
Volume 9.6324207767774E+20
Height 9495714.3371371