20852468 (number)

20852468 is an even 8-digits composite number following 20852467 and preceding 20852469. In scientific notation, it is written as 2.0852468 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 8249184 positive integers (up to 20852468) that are relatively prime to 20852468.

Interesting facts

Basic properties

Name

Name twenty million eight hundred fifty-two thousand four hundred sixty-eight

Notation

Scientific notation 2.0852468 × 10^7
Engineering notation 2.0852468 × 10^6

Prime Factorization of 20852468

Prime Factorization 2 × 2 × 13 × 7 × 57287

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10426234
Product of the distinct prime numbers

The prime factorization of 20852468 is 2 × 2 × 13 × 7 × 57287. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 3, 32, 99, 243, 801, 4922, 1578, 14163, 83530, 79756, 514668, 9292332, 3179354, 14269341, 43282120, 712370896, 766663585, 6014484188, 2247690490

Basic calculations (n = 20852468)

Multiplication

n×y
n×2 41704936
n×3 62557404
n×4 83409872
n×5 104262340

Division

n÷y
n÷2 10426234
n÷3 6950822.6666667
n÷3 5213117
n÷5 4170493.6

Exponentiation

ny
n2 434825421691024
n3 9.0671831913986E+21
n4 1.8907314734878E+29
n5 3.9426417547497E+36

Nth Root

y√n
2√n 4566.4502625124
3√n 275.24481999973
4√n 67.575515258949
5√n 29.09587971788

Divisors of 20852468

1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 57287, 114574, 229148, 401009, 744731, 802018, 1489462, 1604036, 2978924, 5213117, 10426234, 20852468

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 -20852467
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 20852468 can be divided by 24 positive divisors. The sum of these divisors (counting 20852468) is 1, the average is 0.041666666666667.

Base conversion 20852468

Base System Value
2 Binary 1001111100010111011110100
3 Ternary 1110020102012122
4 Quaternary 1033202323310
5 Quinary 20314234333
6 Senary 2022535112
8 Octal 117427364
10 Decimal 20852468
12 Duodecimal 6b97498
16 Hexadecimal 13e2ef4
20 Vigesimal 6a6b38
36 Base36 cexv8

Cryptographic Hash Functions

md5 8293f57800c8581b4a1060dcb13d2590
sha1 701ef8d835c4bf27ccb6f7d7d0a52c8e1961c8b9
sha256 34e933077b2447254822e474c08858af1d3c5c20162054913f97363594b73276
sha512 66662b79954dd285a6ff6ffcffb588a8c24797a7f86a5a3709bd68c7ed8c807646402318a0cf2452487f41fba49f69044b9b34bf1c3d0a5af0fb24283aaef544
ripemd-160 0ec0eb9b351788e4014d3ca8fb5d26d538731c47

20852468 as geometric shapes

Circle

Radius = n
Diameter 41704936
Circumference 131019920.55603
Area 1.3660443503786E+15

Sphere

Radius = n
Volume 3.7980528137134E+22
Surface area 5.4641774015144E+15
Circumference 131019920.55603

Square

Length = n
Perimeter 83409872
Area 434825421691024
Diagonal 29489843.054551

Cube

Length = n
Surface area 2608952530146144
Volume 9.0671831913986E+21
Space diagonal 36117534.039204

Equilateral Triangle

Length = n
Perimeter 62557404
Area 1.8828493069785E+14
Altitude 18058767.019602

Triangular Pyramid

Length = n
Surface area 1.8828493069785E+14
Volume 1.0685777868164E+21
Height 9829947.6848503