20454048 (number)

20454048 is an even 8-digits composite number following 20454047 and preceding 20454049. In scientific notation, it is written as 2.0454048 × 10^7. The sum of its digits is 27. It has a total of 9 prime factors and 96 positive divisors. There are 6289920 positive integers (up to 20454048) that are relatively prime to 20454048.

Interesting facts

Basic properties

Name

Name twenty million four hundred fifty-four thousand forty-eight

Notation

Scientific notation 2.0454048 × 10^7
Engineering notation 2.0454048 × 10^6

Prime Factorization of 20454048

Prime Factorization 2 × 2 × 2 × 2 × 2 × 87 × 31 × 3 × 79

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1278378
Product of the distinct prime numbers

The prime factorization of 20454048 is 2 × 2 × 2 × 2 × 2 × 87 × 31 × 3 × 79. Since it has a total of 9 prime factors.

Most popular turbo-numbers

7, 7, 64, 72, 148, 373, 8261, 8476, 42587, 21053, 76746, 562367, 8201478, 3909560, 56121352, 89322145, 631164844, 651369311, 6958919935, 1867699426

Basic calculations (n = 20454048)

Multiplication

n×y
n×2 40908096
n×3 61362144
n×4 81816192
n×5 102270240

Division

n÷y
n÷2 10227024
n÷3 6818016
n÷3 5113512
n÷5 4090809.6

Exponentiation

ny
n2 418368079586304
n3 8.5573207815261E+21
n4 1.7503185001673E+29
n5 3.580109861771E+36

Nth Root

y√n
2√n 4522.6151726628
3√n 273.48053674494
4√n 67.250391617171
5√n 28.983835366193

Divisors of 20454048

1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 79, 87, 93, 96, 124, 158, 174, 186, 237, 248, 261, 316, 348, 372, 474, 496, 522, 632, 696, 744, 948, 992, 1044, 1264, 1392, 1488, 1896, 2088, 2449, 2528, 2697, 2784, 2976, 3792, 4176, 4898, 5394, 6873, 7347, 7584, 8091, 8352, 9796, 10788, 13746, 14694, 16182, 19592, 20619, 21576, 27492, 29388, 32364, 39184, 41238, 43152, 54984, 58776, 64728, 78368, 82476, 86304, 109968, 117552, 129456, 164952, 213063, 219936, 235104, 258912, 329904, 426126, 639189, 659808, 852252, 1278378, 1704504, 2556756, 3409008, 5113512, 6818016, 10227024, 20454048

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 -20454047
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 20454048 can be divided by 96 positive divisors. The sum of these divisors (counting 20454048) is 1, the average is 0.010416666666667.

Base conversion 20454048

Base System Value
2 Binary 1001110000001101010100000
3 Ternary 1102111011200100
4 Quaternary 1032001222200
5 Quinary 20214012143
6 Senary 2010222400
8 Octal 116015240
10 Decimal 20454048
12 Duodecimal 6a24a00
16 Hexadecimal 1381aa0
20 Vigesimal 67gf28
36 Base36 c6eg0

Cryptographic Hash Functions

md5 480f8ecd49af8d4215620fc0ccf9d9bd
sha1 5c441dd82de316cfcf85d86389c60da8b300b3bd
sha256 70dcec8b37e268114886c0ccd4e0380179f5bc423a654595a1f68b6f2a5e1f69
sha512 adeb216e05d59a1bd5fc685104c6af8980321b8ef55103297ada37a28d91b7509292d03de71ca9f2b66bc2cbc9afe3f42959b74ddcbdaa9f3c02a88172a9ab47
ripemd-160 dfc0396523b5adfadbc56d1d853e388e479d4b66

20454048 as geometric shapes

Circle

Radius = n
Diameter 40908096
Circumference 128516573.86595
Area 1.3143420853248E+15

Sphere

Radius = n
Volume 3.5844821468871E+22
Surface area 5.2573683412992E+15
Circumference 128516573.86595

Square

Length = n
Perimeter 81816192
Area 418368079586304
Diagonal 28926392.08703

Cube

Length = n
Surface area 2510208477517824
Volume 8.5573207815261E+21
Space diagonal 35427450.356453

Equilateral Triangle

Length = n
Perimeter 61362144
Area 1.8115869252712E+14
Altitude 17713725.178226

Triangular Pyramid

Length = n
Surface area 1.8115869252712E+14
Volume 1.0084899255676E+21
Height 9642130.6956768