20048816 (number)

20048816 is an even 8-digits composite number following 20048815 and preceding 20048817. In scientific notation, it is written as 2.0048816 × 10^7. The sum of its digits is 29. It has a total of 7 prime factors and 40 positive divisors. There are 9564480 positive integers (up to 20048816) that are relatively prime to 20048816.

Interesting facts

Basic properties

Name

Name twenty million forty-eight thousand eight hundred sixteen

Notation

Scientific notation 2.0048816 × 10^7
Engineering notation 2.0048816 × 10^6

Prime Factorization of 20048816

Prime Factorization 2 × 2 × 2 × 2 × 31 × 83 × 487

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2506102
Product of the distinct prime numbers

The prime factorization of 20048816 is 2 × 2 × 2 × 2 × 31 × 83 × 487. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 2, 80, 6, 933, 655, 559, 3006, 19162, 29160, 451106, 367144, 9581520, 3233282, 83081332, 4199302, 852884044, 439041476, 6277427286, 2333330194

Basic calculations (n = 20048816)

Multiplication

n×y
n×2 40097632
n×3 60146448
n×4 80195264
n×5 100244080

Division

n÷y
n÷2 10024408
n÷3 6682938.6666667
n÷3 5012204
n÷5 4009763.2

Exponentiation

ny
n2 401955023001856
n3 8.05872229644E+21
n4 1.6156784051642E+29
n5 3.2392439060311E+36

Nth Root

y√n
2√n 4477.5904234309
3√n 271.66242724052
4√n 66.914799733922
5√n 28.868069754144

Divisors of 20048816

1, 2, 4, 8, 16, 31, 62, 83, 124, 166, 248, 332, 487, 496, 664, 974, 1328, 1948, 2573, 3896, 5146, 7792, 10292, 15097, 20584, 30194, 40421, 41168, 60388, 80842, 120776, 161684, 241552, 323368, 646736, 1253051, 2506102, 5012204, 10024408, 20048816

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20048815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20048816 can be divided by 40 positive divisors. The sum of these divisors (counting 20048816) is 1, the average is 0.025.

Base conversion 20048816

Base System Value
2 Binary 1001100011110101110110000
3 Ternary 1101201120210202
4 Quaternary 1030132232300
5 Quinary 20113030231
6 Senary 1553414332
8 Octal 114365660
10 Decimal 20048816
12 Duodecimal 686a3a8
16 Hexadecimal 131ebb0
20 Vigesimal 65620g
36 Base36 bxprk

Cryptographic Hash Functions

md5 2c925f4688a4c5f9a1d91ca437d8dc57
sha1 c144ab2483791dd8e513f93a588f26cfa874384d
sha256 8346dddd11dcf6a80ab47d28e2ab7a16934c6feb58146fc8f54b453584d04c59
sha512 3fed342f7871e45f4c4774bba948e02489aae3a9979b8e693797cb106254d88041d9a28211df37a8aafac8f17eb5665c74581f1411baf6a980ba51c1ad725d59
ripemd-160 bda4929f1b036b51218a53789bd5603e04775c15

20048816 as geometric shapes

Circle

Radius = n
Diameter 40097632
Circumference 125970426.11755
Area 1.2627789473361E+15

Sphere

Radius = n
Volume 3.3756297018421E+22
Surface area 5.0511157893446E+15
Circumference 125970426.11755

Square

Length = n
Perimeter 80195264
Area 401955023001856
Diagonal 28353307.496723

Cube

Length = n
Surface area 2411730138011136
Volume 8.05872229644E+21
Space diagonal 34725567.9436

Equilateral Triangle

Length = n
Perimeter 60146448
Area 1.7405163054918E+14
Altitude 17362783.9718

Triangular Pyramid

Length = n
Surface area 1.7405163054918E+14
Volume 9.4972953058532E+20
Height 9451102.4989076