20724852 (number)

20724852 is an even 8-digits composite number following 20724851 and preceding 20724853. In scientific notation, it is written as 2.0724852 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 12 positive divisors. There are 6908280 positive integers (up to 20724852) that are relatively prime to 20724852.

Interesting facts

Basic properties

Name

Name twenty million seven hundred twenty-four thousand eight hundred fifty-two

Notation

Scientific notation 2.0724852 × 10^7
Engineering notation 2.0724852 × 10^6

Prime Factorization of 20724852

Prime Factorization 2 × 2 × 3 × 1727071

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10362426
Product of the distinct prime numbers

The prime factorization of 20724852 is 2 × 2 × 3 × 1727071. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 3, 86, 46, 605, 968, 3257, 9765, 6383, 43105, 442382, 805053, 9810380, 222383, 2292069, 61550503, 73998912, 845045361, 5960948048, 1073991920

Basic calculations (n = 20724852)

Multiplication

n×y
n×2 41449704
n×3 62174556
n×4 82899408
n×5 103624260

Division

n÷y
n÷2 10362426
n÷3 6908284
n÷3 5181213
n÷5 4144970.4

Exponentiation

ny
n2 429519490421904
n3 8.9017278701094E+21
n4 1.8448699265229E+29
n5 3.8234656186438E+36

Nth Root

y√n
2√n 4552.4556011015
3√n 274.68217607566
4√n 67.471887487319
5√n 29.060179167748

Divisors of 20724852

1, 2, 3, 4, 6, 12, 1727071, 3454142, 5181213, 6908284, 10362426, 20724852

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20724851
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20724852 can be divided by 12 positive divisors. The sum of these divisors (counting 20724852) is 1, the average is 0.083333333333333.

Base conversion 20724852

Base System Value
2 Binary 1001111000011110001110100
3 Ternary 1102222221011010
4 Quaternary 1033003301310
5 Quinary 20301143402
6 Senary 2020112220
8 Octal 117036164
10 Decimal 20724852
12 Duodecimal 6b35670
16 Hexadecimal 13c3c74
20 Vigesimal 69ac2c
36 Base36 cc7ec

Cryptographic Hash Functions

md5 1008cabac7e34e2809fdaa0e00b1f758
sha1 61b4c61cba8a5da9838ea256fb8bc928d33ef571
sha256 b9585b498ae16d77a7be9e0089fee9bc2fff91fce80b1b99ff2e5283d1890d58
sha512 2d75f414d892acba5f3e33c78970630fa9eb281c8877677c59408310bcaf54b206bf5854dbb32bca810a82f28ef2f74f8adecca20adbbdfa53d48d7a7d860966
ripemd-160 879e8126c76362128876f4d96c5063297375a71c

20724852 as geometric shapes

Circle

Radius = n
Diameter 41449704
Circumference 130218085.57987
Area 1.3493752756831E+15

Sphere

Radius = n
Volume 3.7287470507988E+22
Surface area 5.3975011027323E+15
Circumference 130218085.57987

Square

Length = n
Perimeter 82899408
Area 429519490421904
Diagonal 29309366.776575

Cube

Length = n
Surface area 2577116942531424
Volume 8.9017278701094E+21
Space diagonal 35896496.643345

Equilateral Triangle

Length = n
Perimeter 62174556
Area 1.8598739506296E+14
Altitude 17948248.321673

Triangular Pyramid

Length = n
Surface area 1.8598739506296E+14
Volume 1.0490786902053E+21
Height 9769788.9255251