20201248 (number)

20201248 is an even 8-digits composite number following 20201247 and preceding 20201249. In scientific notation, it is written as 2.0201248 × 10^7. The sum of its digits is 19. It has a total of 8 prime factors and 48 positive divisors. There are 9734400 positive integers (up to 20201248) that are relatively prime to 20201248.

Interesting facts

Basic properties

Name

Name twenty million two hundred one thousand two hundred forty-eight

Notation

Scientific notation 2.0201248 × 10^7
Engineering notation 2.0201248 × 10^6

Prime Factorization of 20201248

Prime Factorization 2 × 2 × 2 × 2 × 2 × 79 × 61 × 131

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1262578
Product of the distinct prime numbers

The prime factorization of 20201248 is 2 × 2 × 2 × 2 × 2 × 79 × 61 × 131. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 5, 3, 86, 127, 244, 9144, 7727, 29680, 51902, 129537, 698122, 5462393, 7263681, 26019687, 29338257, 864042372, 195181089, 5393513014, 9966343761

Basic calculations (n = 20201248)

Multiplication

n×y
n×2 40402496
n×3 60603744
n×4 80804992
n×5 101006240

Division

n÷y
n÷2 10100624
n÷3 6733749.3333333
n÷3 5050312
n÷5 4040249.6

Exponentiation

ny
n2 408090420757504
n3 8.2439357961467E+21
n4 1.6653779151404E+29
n5 3.3642712277474E+36

Nth Root

y√n
2√n 4494.5798468822
3√n 272.34917670101
4√n 67.041627716533
5√n 28.911833891738

Divisors of 20201248

1, 2, 4, 8, 16, 32, 61, 79, 122, 131, 158, 244, 262, 316, 488, 524, 632, 976, 1048, 1264, 1952, 2096, 2528, 4192, 4819, 7991, 9638, 10349, 15982, 19276, 20698, 31964, 38552, 41396, 63928, 77104, 82792, 127856, 154208, 165584, 255712, 331168, 631289, 1262578, 2525156, 5050312, 10100624, 20201248

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20201247
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20201248 can be divided by 48 positive divisors. The sum of these divisors (counting 20201248) is 1, the average is 0.020833333333333.

Base conversion 20201248

Base System Value
2 Binary 1001101000011111100100000
3 Ternary 1102000022220101
4 Quaternary 1031003330200
5 Quinary 20132414443
6 Senary 2000552144
8 Octal 115037440
10 Decimal 20201248
12 Duodecimal 6922654
16 Hexadecimal 1343f20
20 Vigesimal 665328
36 Base36 c0zds

Cryptographic Hash Functions

md5 8422b0df84a356f3bbbd60c92a1e27e4
sha1 87244ef55988ff1f4175cf868352a991c3081c7e
sha256 b2eccd857d45661e1a51b3a124139afd093b06deb029a5a26340d0a7579e5844
sha512 0ee74b6374df7ff922a6ed146e203d29bbafb3777c47e65cec3d9395d7415594bafac6e4c0b78b516f2b6abeb242cddd3d9da1bf42fd3968847e125880694356
ripemd-160 f7a0e0059dab13f838945413b865c7d91d8622b7

20201248 as geometric shapes

Circle

Radius = n
Diameter 40402496
Circumference 126928184.62029
Area 1.2820538678521E+15

Sphere

Radius = n
Volume 3.4532117511787E+22
Surface area 5.1282154714086E+15
Circumference 126928184.62029

Square

Length = n
Perimeter 80804992
Area 408090420757504
Diagonal 28568878.898462

Cube

Length = n
Surface area 2448542524545024
Volume 8.2439357961467E+21
Space diagonal 34989587.912299

Equilateral Triangle

Length = n
Perimeter 60603744
Area 1.7670833570854E+14
Altitude 17494793.95615

Triangular Pyramid

Length = n
Surface area 1.7670833570854E+14
Volume 9.7155715085364E+20
Height 9522959.6328208