20068512 (number)

20068512 is an even 8-digits composite number following 20068511 and preceding 20068513. In scientific notation, it is written as 2.0068512 × 10^7. The sum of its digits is 24. It has a total of 9 prime factors and 96 positive divisors. There are 6251520 positive integers (up to 20068512) that are relatively prime to 20068512.

Interesting facts

Basic properties

Name

Name twenty million sixty-eight thousand five hundred twelve

Notation

Scientific notation 2.0068512 × 10^7
Engineering notation 2.0068512 × 10^6

Prime Factorization of 20068512

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 23 × 61 × 149

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1254282
Product of the distinct prime numbers

The prime factorization of 20068512 is 2 × 2 × 2 × 2 × 2 × 3 × 23 × 61 × 149. Since it has a total of 9 prime factors.

Most popular turbo-numbers

3, 10, 46, 93, 383, 10, 5764, 2467, 61831, 8811, 928970, 884853, 9708864, 9073867, 86543492, 41540580, 974177873, 301436777, 3431651821, 6735695624

Basic calculations (n = 20068512)

Multiplication

n×y
n×2 40137024
n×3 60205536
n×4 80274048
n×5 100342560

Division

n÷y
n÷2 10034256
n÷3 6689504
n÷3 5017128
n÷5 4013702.4

Exponentiation

ny
n2 402745173894144
n3 8.0824963552367E+21
n4 1.6220367509502E+29
n5 3.2551864000886E+36

Nth Root

y√n
2√n 4479.7892807586
3√n 271.75135870917
4√n 66.931227993804
5√n 28.873739537354

Divisors of 20068512

1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 61, 69, 92, 96, 122, 138, 149, 183, 184, 244, 276, 298, 366, 368, 447, 488, 552, 596, 732, 736, 894, 976, 1104, 1192, 1403, 1464, 1788, 1952, 2208, 2384, 2806, 2928, 3427, 3576, 4209, 4768, 5612, 5856, 6854, 7152, 8418, 9089, 10281, 11224, 13708, 14304, 16836, 18178, 20562, 22448, 27267, 27416, 33672, 36356, 41124, 44896, 54534, 54832, 67344, 72712, 82248, 109068, 109664, 134688, 145424, 164496, 209047, 218136, 290848, 328992, 418094, 436272, 627141, 836188, 872544, 1254282, 1672376, 2508564, 3344752, 5017128, 6689504, 10034256, 20068512

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20068511
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20068512 can be divided by 96 positive divisors. The sum of these divisors (counting 20068512) is 1, the average is 0.010416666666667.

Base conversion 20068512

Base System Value
2 Binary 1001100100011100010100000
3 Ternary 1101202120211020
4 Quaternary 1030203202200
5 Quinary 20114143022
6 Senary 1554045440
8 Octal 114434240
10 Decimal 20068512
12 Duodecimal 6879880
16 Hexadecimal 13238a0
20 Vigesimal 658b5c
36 Base36 by4yo

Cryptographic Hash Functions

md5 b58ec8e5f85ba944b313ca888d0a7ed5
sha1 4b8102ffb1b6557d2aec39d882d537e575e5aae1
sha256 ee9f2458c9a22577687dcf846723260dd8b7b19e53859f588ed34c2056933062
sha512 819338e806499ae6372d6d2f862402c1dd26e187200ee199350b28fd1c3c3685748a47a3dac9b13fccabf8145093cbe1638a30344a304dc7e35bd911c4af8950
ripemd-160 d6ca8b086568018e240bf3d19b9240c3e2a2e21c

20068512 as geometric shapes

Circle

Radius = n
Diameter 40137024
Circumference 126094179.73536
Area 1.2652612795746E+15

Sphere

Radius = n
Volume 3.3855881563037E+22
Surface area 5.0610451182983E+15
Circumference 126094179.73536

Square

Length = n
Perimeter 80274048
Area 402745173894144
Diagonal 28381161.847047

Cube

Length = n
Surface area 2416471043364864
Volume 8.0824963552367E+21
Space diagonal 34759682.416306

Equilateral Triangle

Length = n
Perimeter 60205536
Area 1.7439377592196E+14
Altitude 17379841.208153

Triangular Pyramid

Length = n
Surface area 1.7439377592196E+14
Volume 9.5253133028391E+20
Height 9460387.2823491