20852724 (number)

20852724 is an even 8-digits composite number following 20852723 and preceding 20852725. In scientific notation, it is written as 2.0852724 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 6832864 positive integers (up to 20852724) that are relatively prime to 20852724.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0852724 × 10^7
Engineering notation 2.0852724 × 10^6

Prime Factorization of 20852724

Prime Factorization 2 × 2 × 3 × 59 × 29453

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10426362
Product of the distinct prime numbers

The prime factorization of 20852724 is 2 × 2 × 3 × 59 × 29453. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 8, 53, 30, 439, 732, 5065, 8190, 86161, 25807, 457994, 30036, 3459037, 1521398, 72311072, 91772215, 838932319, 164932863, 7967366010, 1632568759

Basic calculations (n = 20852724)

Multiplication

n×y
n×2 41705448
n×3 62558172
n×4 83410896
n×5 104263620

Division

n÷y
n÷2 10426362
n÷3 6950908
n÷3 5213181
n÷5 4170544.8

Exponentiation

ny
n2 434836098220176
n3 9.0675171414222E+21
n4 1.8908243231535E+29
n5 3.9428837743206E+36

Nth Root

y√n
2√n 4566.4782929518
3√n 275.24594636338
4√n 67.575722659486
5√n 29.095951157948

Divisors of 20852724

1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708, 29453, 58906, 88359, 117812, 176718, 353436, 1737727, 3475454, 5213181, 6950908, 10426362, 20852724

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 -20852723
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 20852724 can be divided by 24 positive divisors. The sum of these divisors (counting 20852724) is 1, the average is 0.041666666666667.

Base conversion 20852724

Base System Value
2 Binary 1001111100010111111110100
3 Ternary 1110020102120010
4 Quaternary 1033202333310
5 Quinary 20314241344
6 Senary 2022540220
8 Octal 117427764
10 Decimal 20852724
12 Duodecimal 6b97670
16 Hexadecimal 13e2ff4
20 Vigesimal 6a6bg4
36 Base36 cey2c

Cryptographic Hash Functions

md5 707b44214df475457d7f3cc9e44ab2b2
sha1 62ceef28780d8c3f9d43306e76f2cd901d2dbf3b
sha256 f341b80d27d6198814d502d24ff0402529ef00874e499f7d38129997cbc40f8b
sha512 a1871e0daebe72089db7c05b88290f39eb9fca98483eceebb7eda0dc00ec8e3384b572f8e2dd25a8f381a388d254505a9a7883dffaa4600567b73af0a5d8ce61
ripemd-160 2b73875963cef2df53f860f2c1cd5b193fdce9d0

20852724 as geometric shapes

Circle

Radius = n
Diameter 41705448
Circumference 131021529.05147
Area 1.3660778916842E+15

Sphere

Radius = n
Volume 3.7981926983722E+22
Surface area 5.4643115667366E+15
Circumference 131021529.05147

Square

Length = n
Perimeter 83410896
Area 434836098220176
Diagonal 29490205.093223

Cube

Length = n
Surface area 2609016589321056
Volume 9.0675171414222E+21
Space diagonal 36117977.444211

Equilateral Triangle

Length = n
Perimeter 62558172
Area 1.8828955377059E+14
Altitude 18058988.722105

Triangular Pyramid

Length = n
Surface area 1.8828955377059E+14
Volume 1.0686171432042E+21
Height 9830068.3644076