20210025 (number)

20210025 is an odd 8-digits composite number following 20210024 and preceding 20210026. In scientific notation, it is written as 2.0210025 × 10^7. The sum of its digits is 12. It has a total of 7 prime factors and 72 positive divisors. There are 9152000 positive integers (up to 20210025) that are relatively prime to 20210025.

Interesting facts

Basic properties

Name

Name twenty million two hundred ten thousand twenty-five

Notation

Scientific notation 2.0210025 × 10^7
Engineering notation 2.0210025 × 10^6

Prime Factorization of 20210025

Prime Factorization 3 × 5 × 5 × 17 × 11 × 11 × 131

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 367455
Product of the distinct prime numbers

The prime factorization of 20210025 is 3 × 5 × 5 × 17 × 11 × 11 × 131. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 1, 47, 57, 415, 63, 1891, 283, 37755, 79911, 232598, 398633, 626918, 4615163, 17311454, 36893996, 834659630, 188286206, 6556125687, 4565299681

Basic calculations (n = 20210025)

Multiplication

n×y
n×2 40420050
n×3 60630075
n×4 80840100
n×5 101050125

Division

n÷y
n÷2 10105012.5
n÷3 6736675
n÷3 5052506.25
n÷5 4042005

Exponentiation

ny
n2 408445110500625
n3 8.2546858943454E+21
n4 1.6682740829187E+29
n5 3.3715860922639E+36

Nth Root

y√n
2√n 4495.5561391223
3√n 272.3886142416
4√n 67.048908560261
5√n 28.914345767009

Divisors of 20210025

1, 3, 5, 11, 15, 17, 25, 33, 51, 55, 75, 85, 121, 131, 165, 187, 255, 275, 363, 393, 425, 561, 605, 655, 825, 935, 1275, 1441, 1815, 1965, 2057, 2227, 2805, 3025, 3275, 4323, 4675, 6171, 6681, 7205, 9075, 9825, 10285, 11135, 14025, 15851, 21615, 24497, 30855, 33405, 36025, 47553, 51425, 55675, 73491, 79255, 108075, 122485, 154275, 167025, 237765, 269467, 367455, 396275, 612425, 808401, 1188825, 1347335, 1837275, 4042005, 6736675, 20210025

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20210024
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20210025 can be divided by 72 positive divisors. The sum of these divisors (counting 20210025) is 1, the average is 0.013888888888889.

Base conversion 20210025

Base System Value
2 Binary 1001101000110000101101001
3 Ternary 1102000202221110
4 Quaternary 1031012011221
5 Quinary 20133210100
6 Senary 2001100533
8 Octal 115060551
10 Decimal 20210025
12 Duodecimal 6927749
16 Hexadecimal 1346169
20 Vigesimal 666515
36 Base36 c165l

Cryptographic Hash Functions

md5 13d5046fb848894a3708dc1bf1b15e40
sha1 557fdbdd955159dc9fc75f72a934604914e3797b
sha256 cda1d22792de6101a4f65a3c014d9d144f836bf149fc80c480c9cd778b2d69f4
sha512 1dd3ba9fe57b550d0bf06c45a0d4e524ee97e6d650ad8be6ebf504fec8a34176fffd2e3068a78b445ddea0e272d5563a2e7962fce0afb1d86f55c6ba185c01c3
ripemd-160 516ba40208bbeddb23ed9245e4c5ce24932fa4be

20210025 as geometric shapes

Circle

Radius = n
Diameter 40420050
Circumference 126983332.13773
Area 1.2831681585434E+15

Sphere

Radius = n
Volume 3.4577147417822E+22
Surface area 5.1326726341737E+15
Circumference 126983332.13773

Square

Length = n
Perimeter 80840100
Area 408445110500625
Diagonal 28581291.450899

Cube

Length = n
Surface area 2450670663003750
Volume 8.2546858943454E+21
Space diagonal 35004790.122237

Equilateral Triangle

Length = n
Perimeter 60630075
Area 1.7686192087254E+14
Altitude 17502395.061119

Triangular Pyramid

Length = n
Surface area 1.7686192087254E+14
Volume 9.7282406207609E+20
Height 9527097.1502998