20852070 (number)

20852070 is an even 8-digits composite number following 20852069 and preceding 20852071. In scientific notation, it is written as 2.0852070 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 5560544 positive integers (up to 20852070) that are relatively prime to 20852070.

Interesting facts

Basic properties

Name

Name twenty million eight hundred fifty-two thousand seventy

Notation

Scientific notation 2.0852070 × 10^7
Engineering notation 2.0852070 × 10^6

Prime Factorization of 20852070

Prime Factorization 2 × 3 × 5 × 695069

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20852070
Product of the distinct prime numbers

The prime factorization of 20852070 is 2 × 3 × 5 × 695069. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 30, 24, 497, 751, 6401, 3943, 60455, 13057, 61010, 529340, 4137593, 3767944, 36505853, 4163570, 343882860, 270846355, 2034809625, 2168483869

Basic calculations (n = 20852070)

Multiplication

n×y
n×2 41704140
n×3 62556210
n×4 83408280
n×5 104260350

Division

n÷y
n÷2 10426035
n÷3 6950690
n÷3 5213017.5
n÷5 4170414

Exponentiation

ny
n2 434808823284900
n3 9.0666640197544E+21
n4 1.890587128064E+29
n5 3.9422655135489E+36

Nth Root

y√n
2√n 4566.4066835971
3√n 275.24306883795
4√n 67.575192812134
5√n 29.095768649506

Divisors of 20852070

1, 2, 3, 5, 6, 10, 15, 30, 695069, 1390138, 2085207, 3475345, 4170414, 6950690, 10426035, 20852070

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20852069
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20852070 can be divided by 16 positive divisors. The sum of these divisors (counting 20852070) is 1, the average is 0.0625.

Base conversion 20852070

Base System Value
2 Binary 1001111100010110101100110
3 Ternary 1110020101122220
4 Quaternary 1033202311212
5 Quinary 20314231240
6 Senary 2022533210
8 Octal 117426546
10 Decimal 20852070
12 Duodecimal 6b97206
16 Hexadecimal 13e2d66
20 Vigesimal 6a6a3a
36 Base36 cexk6

Cryptographic Hash Functions

md5 3d31e24e286e5cda99414c95e23ff721
sha1 44f99818e618eca708a87903865668c5ef73e156
sha256 405a2ad919185ae45826b3d48c700c7f1558ad76cece472cf69272e4594206df
sha512 872afcafb231e793c02d597d4a74e960c6d101cbaa9131575c774c7227075a2f4deff2b0e92881489b6ef467227c3a6645917344833b94aeeb62c577c080cf90
ripemd-160 0ddd4d4204192a797a67b51a52d98fcecbbb31a5

20852070 as geometric shapes

Circle

Radius = n
Diameter 41704140
Circumference 131017419.84828
Area 1.3659922049479E+15

Sphere

Radius = n
Volume 3.7978353436036E+22
Surface area 5.4639688197915E+15
Circumference 131017419.84828

Square

Length = n
Perimeter 83408280
Area 434808823284900
Diagonal 29489280.197553

Cube

Length = n
Surface area 2608852939709400
Volume 9.0666640197544E+21
Space diagonal 36116844.682983

Equilateral Triangle

Length = n
Perimeter 62556210
Area 1.8827774337717E+14
Altitude 18058422.341491

Triangular Pyramid

Length = n
Surface area 1.8827774337717E+14
Volume 1.0685166018514E+21
Height 9829760.065851