20031648 (number)

20031648 is an even 8-digits composite number following 20031647 and preceding 20031649. In scientific notation, it is written as 2.0031648 × 10^7. The sum of its digits is 24. It has a total of 9 prime factors and 96 positive divisors. There are 5280768 positive integers (up to 20031648) that are relatively prime to 20031648.

Interesting facts

Basic properties

Name

Name twenty million thirty-one thousand six hundred forty-eight

Notation

Scientific notation 2.0031648 × 10^7
Engineering notation 2.0031648 × 10^6

Prime Factorization of 20031648

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 7 × 13 × 2293

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1251978
Product of the distinct prime numbers

The prime factorization of 20031648 is 2 × 2 × 2 × 2 × 2 × 3 × 7 × 13 × 2293. Since it has a total of 9 prime factors.

Most popular turbo-numbers

9, 1, 67, 93, 962, 339, 277, 3207, 16708, 16174, 226600, 861464, 381873, 9336404, 23173038, 59213126, 427132695, 588381526, 4049826534, 3088191019

Basic calculations (n = 20031648)

Multiplication

n×y
n×2 40063296
n×3 60094944
n×4 80126592
n×5 100158240

Division

n÷y
n÷2 10015824
n÷3 6677216
n÷3 5007912
n÷5 4006329.6

Exponentiation

ny
n2 401266921595904
n3 8.0380377274527E+21
n4 1.6101514236705E+29
n5 3.2253986545667E+36

Nth Root

y√n
2√n 4475.6729103008
3√n 271.58486268621
4√n 66.900470179968
5√n 28.863124056941

Divisors of 20031648

1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 224, 273, 312, 336, 364, 416, 546, 624, 672, 728, 1092, 1248, 1456, 2184, 2293, 2912, 4368, 4586, 6879, 8736, 9172, 13758, 16051, 18344, 27516, 29809, 32102, 36688, 48153, 55032, 59618, 64204, 73376, 89427, 96306, 110064, 119236, 128408, 178854, 192612, 208663, 220128, 238472, 256816, 357708, 385224, 417326, 476944, 513632, 625989, 715416, 770448, 834652, 953888, 1251978, 1430832, 1540896, 1669304, 2503956, 2861664, 3338608, 5007912, 6677216, 10015824, 20031648

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 -20031647
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 20031648 can be divided by 96 positive divisors. The sum of these divisors (counting 20031648) is 1, the average is 0.010416666666667.

Base conversion 20031648

Base System Value
2 Binary 1001100011010100010100000
3 Ternary 1101200201020220
4 Quaternary 1030122202200
5 Quinary 20112003043
6 Senary 1553203040
8 Octal 114324240
10 Decimal 20031648
12 Duodecimal 6860480
16 Hexadecimal 131a8a0
20 Vigesimal 653j28
36 Base36 bxcio

Cryptographic Hash Functions

md5 08f1267704968806d4ab79dba0d7a0d2
sha1 a6ef05054d3b42b57433be1457e59b821dde0522
sha256 abe64312b5751c3b85f3de8a7342d48e573efeef39b63508f6c3eba8400210eb
sha512 3514f58f9d1b5f7fb0c40fbee31a276559fb443ba364bf28654f7bf14319c2d1eb5a10180c69a43db5057ea22c7bb201408c0bac1645db4a5567fa2aefa6ebdb
ripemd-160 eb728014ea816b3b4ff7d7c43bde944ff782d6be

20031648 as geometric shapes

Circle

Radius = n
Diameter 40063296
Circumference 125862556.39219
Area 1.2606172130143E+15

Sphere

Radius = n
Volume 3.3669653698458E+22
Surface area 5.0424688520571E+15
Circumference 125862556.39219

Square

Length = n
Perimeter 80126592
Area 401266921595904
Diagonal 28329028.278284

Cube

Length = n
Surface area 2407601529575424
Volume 8.0380377274527E+21
Space diagonal 34695832.095335

Equilateral Triangle

Length = n
Perimeter 60094944
Area 1.7375367390022E+14
Altitude 17347916.047668

Triangular Pyramid

Length = n
Surface area 1.7375367390022E+14
Volume 9.4729183075252E+20
Height 9443009.4260946