20520153 (number)

20520153 is an odd 8-digits composite number following 20520152 and preceding 20520154. In scientific notation, it is written as 2.0520153 × 10^7. The sum of its digits is 18. It has a total of 5 prime factors and 24 positive divisors. There are 13254624 positive integers (up to 20520153) that are relatively prime to 20520153.

Interesting facts

Basic properties

Name

Name twenty million five hundred twenty thousand one hundred fifty-three

Notation

Scientific notation 2.0520153 × 10^7
Engineering notation 2.0520153 × 10^6

Prime Factorization of 20520153

Prime Factorization 3 × 3 × 47 × 139 × 349

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6840051
Product of the distinct prime numbers

The prime factorization of 20520153 is 3 × 3 × 47 × 139 × 349. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 7, 96, 97, 380, 351, 3555, 3111, 52823, 54684, 708458, 129824, 568789, 9224526, 94412522, 71014845, 673317356, 338934365, 8417319197, 8786820486

Basic calculations (n = 20520153)

Multiplication

n×y
n×2 41040306
n×3 61560459
n×4 82080612
n×5 102600765

Division

n÷y
n÷2 10260076.5
n÷3 6840051
n÷3 5130038.25
n÷5 4104030.6

Exponentiation

ny
n2 421076679143409
n3 8.6405578807547E+21
n4 1.7730556971844E+29
n5 3.6383374183746E+36

Nth Root

y√n
2√n 4529.9175489185
3√n 273.77483855438
4√n 67.304662163319
5√n 29.002545641515

Divisors of 20520153

1, 3, 9, 47, 139, 141, 349, 417, 423, 1047, 1251, 3141, 6533, 16403, 19599, 48511, 49209, 58797, 145533, 147627, 436599, 2280017, 6840051, 20520153

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 -20520152
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 20520153 can be divided by 24 positive divisors. The sum of these divisors (counting 20520153) is 1, the average is 0.041666666666667.

Base conversion 20520153

Base System Value
2 Binary 1001110010001110011011001
3 Ternary 1102121112100200
4 Quaternary 1032101303121
5 Quinary 20223121103
6 Senary 2011452413
8 Octal 116216331
10 Decimal 20520153
12 Duodecimal 6a57109
16 Hexadecimal 1391cd9
20 Vigesimal 68507d
36 Base36 c7tg9

Cryptographic Hash Functions

md5 1ce80b80548148d9d246335a3b4e7282
sha1 5785e3e07823758bea8d97c58257d3f4b5988277
sha256 6f9de605278fc3373be42d4574520f5aae847e866cfe29ace74983b4f0403ed3
sha512 0bced6713af712cba714324f65eb36a6811924bb51a7c77e7fa088354ee7f4e0e884e48565f1484e12a15b53623c574774ac72e3699516adb15365639a413bc9
ripemd-160 7779ce7d0c31fb60af9a556769e3153906d3a44c

20520153 as geometric shapes

Circle

Radius = n
Diameter 41040306
Circumference 128931923.83068
Area 1.3228514017949E+15

Sphere

Radius = n
Volume 3.6193484214795E+22
Surface area 5.2914056071797E+15
Circumference 128931923.83068

Square

Length = n
Perimeter 82080612
Area 421076679143409
Diagonal 29019878.674571

Cube

Length = n
Surface area 2526460074860454
Volume 8.6405578807547E+21
Space diagonal 35541947.575087

Equilateral Triangle

Length = n
Perimeter 61560459
Area 1.8233155053969E+14
Altitude 17770973.787543

Triangular Pyramid

Length = n
Surface area 1.8233155053969E+14
Volume 1.0182995117861E+21
Height 9673292.8915237