20280048 (number)

20280048 is an even 8-digits composite number following 20280047 and preceding 20280049. In scientific notation, it is written as 2.0280048 × 10^7. The sum of its digits is 24. It has a total of 8 prime factors and 80 positive divisors. There are 6135808 positive integers (up to 20280048) that are relatively prime to 20280048.

Interesting facts

Basic properties

Name

Name twenty million two hundred eighty thousand forty-eight

Notation

Scientific notation 2.0280048 × 10^7
Engineering notation 2.0280048 × 10^6

Prime Factorization of 20280048

Prime Factorization 2 × 2 × 2 × 2 × 3 × 17 × 29 × 857

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2535006
Product of the distinct prime numbers

The prime factorization of 20280048 is 2 × 2 × 2 × 2 × 3 × 17 × 29 × 857. Since it has a total of 8 prime factors.

Most popular turbo-numbers

6, 10, 56, 44, 652, 201, 8690, 6893, 72768, 95054, 706855, 752523, 9032334, 9409758, 7130672, 12706538, 256052075, 888758268, 6191677330, 7535948336

Basic calculations (n = 20280048)

Multiplication

n×y
n×2 40560096
n×3 60840144
n×4 81120192
n×5 101400240

Division

n÷y
n÷2 10140024
n÷3 6760016
n÷3 5070012
n÷5 4056009.6

Exponentiation

ny
n2 411280346882304
n3 8.3407851762298E+21
n4 1.6915152373163E+29
n5 3.4304010205506E+36

Nth Root

y√n
2√n 4503.337429063
3√n 272.70283918481
4√n 67.106910441944
5√n 28.934354342467

Divisors of 20280048

1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 34, 48, 51, 58, 68, 87, 102, 116, 136, 174, 204, 232, 272, 348, 408, 464, 493, 696, 816, 857, 986, 1392, 1479, 1714, 1972, 2571, 2958, 3428, 3944, 5142, 5916, 6856, 7888, 10284, 11832, 13712, 14569, 20568, 23664, 24853, 29138, 41136, 43707, 49706, 58276, 74559, 87414, 99412, 116552, 149118, 174828, 198824, 233104, 298236, 349656, 397648, 422501, 596472, 699312, 845002, 1192944, 1267503, 1690004, 2535006, 3380008, 5070012, 6760016, 10140024, 20280048

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20280047
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20280048 can be divided by 80 positive divisors. The sum of these divisors (counting 20280048) is 1, the average is 0.0125.

Base conversion 20280048

Base System Value
2 Binary 1001101010111001011110000
3 Ternary 1102011022222220
4 Quaternary 1031113023300
5 Quinary 20142430143
6 Senary 2002401040
8 Octal 115271360
10 Decimal 20280048
12 Duodecimal 6960180
16 Hexadecimal 13572f0
20 Vigesimal 66f028
36 Base36 c2o6o

Cryptographic Hash Functions

md5 8abd02cf59ef22959f2fb6e0d6d71f34
sha1 ad83e8815129d5bed3f2db0888bb9fa36cd0c7e4
sha256 7f25c9214a160e0cb13a560c569e9679a93b6453d7c33b4e10df3e1586ccca35
sha512 eedcfd9701e4daa7292d311c9b1837551f2c00d447cd60b8321e412f0f68301fc830b1d2bbcbe617ee31286d56f6d85a3ac74dd5a901978737657724f5b72a67
ripemd-160 e463d5baceb7ac4d189116a5f652bb362d825a5d

20280048 as geometric shapes

Circle

Radius = n
Diameter 40560096
Circumference 127423299.6225
Area 1.2920753163313E+15

Sphere

Radius = n
Volume 3.4937799246419E+22
Surface area 5.1683012653252E+15
Circumference 127423299.6225

Square

Length = n
Perimeter 81120192
Area 411280346882304
Diagonal 28680318.927177

Cube

Length = n
Surface area 2467682081293824
Volume 8.3407851762298E+21
Space diagonal 35126073.515936

Equilateral Triangle

Length = n
Perimeter 60840144
Area 1.7808961423868E+14
Altitude 17563036.757968

Triangular Pyramid

Length = n
Surface area 1.7808961423868E+14
Volume 9.8297095975538E+20
Height 9560106.3090591