20525038 (number)

20525038 is an even 8-digits composite number following 20525037 and preceding 20525039. In scientific notation, it is written as 2.0525038 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 24 positive divisors. There are 9709200 positive integers (up to 20525038) that are relatively prime to 20525038.

Interesting facts

Basic properties

Name

Name twenty million five hundred twenty-five thousand thirty-eight

Notation

Scientific notation 2.0525038 × 10^7
Engineering notation 2.0525038 × 10^6

Prime Factorization of 20525038

Prime Factorization 2 × 181 × 31 × 59 × 31

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 662098
Product of the distinct prime numbers

The prime factorization of 20525038 is 2 × 181 × 31 × 59 × 31. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 10, 53, 6, 837, 516, 4576, 8344, 10435, 92576, 372027, 481245, 9407888, 6514299, 56675535, 95680485, 452595375, 15196247, 3373795917, 3208858225

Basic calculations (n = 20525038)

Multiplication

n×y
n×2 41050076
n×3 61575114
n×4 82100152
n×5 102625190

Division

n÷y
n÷2 10262519
n÷3 6841679.3333333
n÷3 5131259.5
n÷5 4105007.6

Exponentiation

ny
n2 421277184901444
n3 8.6467302286352E+21
n4 1.7747446651849E+29
n5 3.6426701693216E+36

Nth Root

y√n
2√n 4530.4567098693
3√n 273.79656165385
4√n 67.308667420098
5√n 29.003926371438

Divisors of 20525038

1, 2, 31, 59, 62, 118, 181, 362, 961, 1829, 1922, 3658, 5611, 10679, 11222, 21358, 56699, 113398, 173941, 331049, 347882, 662098, 10262519, 20525038

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 -20525037
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 20525038 can be divided by 24 positive divisors. The sum of these divisors (counting 20525038) is 1, the average is 0.041666666666667.

Base conversion 20525038

Base System Value
2 Binary 1001110010010111111101110
3 Ternary 1102121210001121
4 Quaternary 1032102333232
5 Quinary 20223300123
6 Senary 2011531154
8 Octal 116227756
10 Decimal 20525038
12 Duodecimal 6a59aba
16 Hexadecimal 1392fee
20 Vigesimal 685cbi
36 Base36 c7x7y

Cryptographic Hash Functions

md5 e64d26f48f0f502f36fd55dda1610bfb
sha1 1e94c0a7c9f44f5ea8560bf5442418d0d92e75a2
sha256 81c1857dc342e915033d4339a0341c02696ddee37bdfcc3b0fd0b6fa85f04d54
sha512 95817b35ecdf30e7919cc52e2975702ad339c7c485feee2a95b5bf6690106c452beb86f21ff30d5aec23ab5d3cfbb130d540f5ff75dc9d2ea1a03e310f118a79
ripemd-160 c70a412a35812407393978572b138c90efd42ec0

20525038 as geometric shapes

Circle

Radius = n
Diameter 41050076
Circumference 128962617.1909
Area 1.3234813092114E+15

Sphere

Radius = n
Volume 3.6219338885137E+22
Surface area 5.2939252368455E+15
Circumference 128962617.1909

Square

Length = n
Perimeter 82100152
Area 421277184901444
Diagonal 29026787.107823

Cube

Length = n
Surface area 2527663109408664
Volume 8.6467302286352E+21
Space diagonal 35550408.643282

Equilateral Triangle

Length = n
Perimeter 61575114
Area 1.8241837207972E+14
Altitude 17775204.321641

Triangular Pyramid

Length = n
Surface area 1.8241837207972E+14
Volume 1.0190269299598E+21
Height 9675595.7026077