20046544 (number)

20046544 is an even 8-digits composite number following 20046543 and preceding 20046545. In scientific notation, it is written as 2.0046544 × 10^7. The sum of its digits is 25. It has a total of 6 prime factors and 20 positive divisors. There are 8591328 positive integers (up to 20046544) that are relatively prime to 20046544.

Interesting facts

Basic properties

Name

Name twenty million forty-six thousand five hundred forty-four

Notation

Scientific notation 2.0046544 × 10^7
Engineering notation 2.0046544 × 10^6

Prime Factorization of 20046544

Prime Factorization 2 × 2 × 2 × 2 × 7 × 178987

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2505818
Product of the distinct prime numbers

The prime factorization of 20046544 is 2 × 2 × 2 × 2 × 7 × 178987. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 1, 26, 4, 640, 679, 5140, 177, 50872, 64907, 499147, 837559, 3739227, 4133040, 54519105, 46795606, 889399983, 988362655, 6648724108, 6808263397

Basic calculations (n = 20046544)

Multiplication

n×y
n×2 40093088
n×3 60139632
n×4 80186176
n×5 100232720

Division

n÷y
n÷2 10023272
n÷3 6682181.3333333
n÷3 5011636
n÷5 4009308.8

Exponentiation

ny
n2 401863926343936
n3 8.0559828814665E+21
n4 1.6149461529656E+29
n5 3.2374089113057E+36

Nth Root

y√n
2√n 4477.3367083569
3√n 271.65216494953
4√n 66.912903900196
5√n 28.867415438919

Divisors of 20046544

1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 178987, 357974, 715948, 1252909, 1431896, 2505818, 2863792, 5011636, 10023272, 20046544

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20046543
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20046544 can be divided by 20 positive divisors. The sum of these divisors (counting 20046544) is 1, the average is 0.05.

Base conversion 20046544

Base System Value
2 Binary 1001100011110001011010000
3 Ternary 1101201110200121
4 Quaternary 1030132023100
5 Quinary 20112442134
6 Senary 1553400024
8 Octal 114361320
10 Decimal 20046544
12 Duodecimal 6869014
16 Hexadecimal 131e2d0
20 Vigesimal 655g74
36 Base36 bxo0g

Cryptographic Hash Functions

md5 08778aaf300fd0b3040d47a4815d1c78
sha1 d662ed69a1a409870b51b31eeb6ed37d097d41c0
sha256 1d34e6c6a430bb2ca8a8c10656c73d4066d36997e6ffb61596b85f4ef200d7c0
sha512 ad737e89e527153806a7aee33e66f9f8478047025efedba6cb1eb53f55ed5b11d422f5ef2621c5a09228fbb0d161fa889f452424321011eeadb1a463e329cd7a
ripemd-160 971c9c31f7fde5d071d98421bf77d7c2b3383bc7

20046544 as geometric shapes

Circle

Radius = n
Diameter 40093088
Circumference 125956150.72053
Area 1.2624927587449E+15

Sphere

Radius = n
Volume 3.3744822183814E+22
Surface area 5.0499710349794E+15
Circumference 125956150.72053

Square

Length = n
Perimeter 80186176
Area 401863926343936
Diagonal 28350094.403509

Cube

Length = n
Surface area 2411183558063616
Volume 8.0559828814665E+21
Space diagonal 34721632.724165

Equilateral Triangle

Length = n
Perimeter 60139632
Area 1.740121845392E+14
Altitude 17360816.362083

Triangular Pyramid

Length = n
Surface area 1.740121845392E+14
Volume 9.4940668743461E+20
Height 9450031.4678363