20255529 (number)

20255529 is an odd 8-digits composite number following 20255528 and preceding 20255530. In scientific notation, it is written as 2.0255529 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 11352960 positive integers (up to 20255529) that are relatively prime to 20255529.

Interesting facts

Basic properties

Name

Name twenty million two hundred fifty-five thousand five hundred twenty-nine

Notation

Scientific notation 2.0255529 × 10^7
Engineering notation 2.0255529 × 10^6

Prime Factorization of 20255529

Prime Factorization 3 × 7 × 181 × 73 × 73

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 277473
Product of the distinct prime numbers

The prime factorization of 20255529 is 3 × 7 × 181 × 73 × 73. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 64, 47, 401, 878, 4522, 7819, 47851, 4164, 572747, 39727, 5262197, 5374455, 3293421, 30994339, 978188289, 275113406, 8896912927, 463065230

Basic calculations (n = 20255529)

Multiplication

n×y
n×2 40511058
n×3 60766587
n×4 81022116
n×5 101277645

Division

n÷y
n÷2 10127764.5
n÷3 6751843
n÷3 5063882.25
n÷5 4051105.8

Exponentiation

ny
n2 410286455069841
n3 8.3105691889744E+21
n4 1.6833497521378E+29
n5 3.4097139721569E+36

Nth Root

y√n
2√n 4500.6142914051
3√n 272.59289372854
4√n 67.086617826547
5√n 28.927354509182

Divisors of 20255529

1, 3, 7, 21, 73, 181, 219, 511, 543, 1267, 1533, 3801, 5329, 13213, 15987, 37303, 39639, 92491, 111909, 277473, 964549, 2893647, 6751843, 20255529

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 -20255528
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 20255529 can be divided by 24 positive divisors. The sum of these divisors (counting 20255529) is 1, the average is 0.041666666666667.

Base conversion 20255529

Base System Value
2 Binary 1001101010001001100101001
3 Ternary 1102010002100210
4 Quaternary 1031101030221
5 Quinary 20141134104
6 Senary 2002051333
8 Octal 115211451
10 Decimal 20255529
12 Duodecimal 6949b49
16 Hexadecimal 1351329
20 Vigesimal 66big9
36 Base36 c259l

Cryptographic Hash Functions

md5 ac39d8683faf4f96e53f07bb2a636b73
sha1 48ebc897661c610d424e14ef4b4ebfdfa15867ff
sha256 7a4b33bf9f817cb5dc2463f7d2d7858dd6e2964ef9ab079b6afe5839eceff2ad
sha512 4b0e6030ceb450f3d7a80a264eebf8064edf046e11ae4f101f9725adb90f7ebb98747b4489f184ee352fed6986d345d48867477913532e072b503a4e8458044e
ripemd-160 93bcb38cf10ef02ac0b309464e27f23ad3c3a6d8

20255529 as geometric shapes

Circle

Radius = n
Diameter 40511058
Circumference 127269242.20195
Area 1.2889529131148E+15

Sphere

Radius = n
Volume 3.4811230814975E+22
Surface area 5.1558116524592E+15
Circumference 127269242.20195

Square

Length = n
Perimeter 81022116
Area 410286455069841
Diagonal 28645643.824842

Cube

Length = n
Surface area 2461718730419046
Volume 8.3105691889744E+21
Space diagonal 35083605.362185

Equilateral Triangle

Length = n
Perimeter 60766587
Area 1.7765924645957E+14
Altitude 17541802.681092

Triangular Pyramid

Length = n
Surface area 1.7765924645957E+14
Volume 9.7940997150729E+20
Height 9548547.9416138