20073280 (number)

20073280 is an even 8-digits composite number following 20073279 and preceding 20073281. In scientific notation, it is written as 2.0073280 × 10^7. The sum of its digits is 22. It has a total of 9 prime factors and 56 positive divisors. There are 7956480 positive integers (up to 20073280) that are relatively prime to 20073280.

Interesting facts

Basic properties

Name

Name twenty million seventy-three thousand two hundred eighty

Notation

Scientific notation 2.0073280 × 10^7
Engineering notation 2.0073280 × 10^6

Prime Factorization of 20073280

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 149 × 421

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 627290
Product of the distinct prime numbers

The prime factorization of 20073280 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 149 × 421. Since it has a total of 9 prime factors.

Most popular turbo-numbers

9, 6, 60, 66, 451, 802, 9748, 8576, 30160, 22946, 885080, 305944, 6166837, 5340602, 5131884, 8514987, 649434176, 697256953, 1813822253, 8319646146

Basic calculations (n = 20073280)

Multiplication

n×y
n×2 40146560
n×3 60219840
n×4 80293120
n×5 100366400

Division

n÷y
n÷2 10036640
n÷3 6691093.3333333
n÷3 5018320
n÷5 4014656

Exponentiation

ny
n2 402936569958400
n3 8.0882585910146E+21
n4 1.6235787940984E+29
n5 3.2590551736E+36

Nth Root

y√n
2√n 4480.3214170414
3√n 271.77287845576
4√n 66.935203122433
5√n 28.875111406963

Divisors of 20073280

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 149, 160, 298, 320, 421, 596, 745, 842, 1192, 1490, 1684, 2105, 2384, 2980, 3368, 4210, 4768, 5960, 6736, 8420, 9536, 11920, 13472, 16840, 23840, 26944, 33680, 47680, 62729, 67360, 125458, 134720, 250916, 313645, 501832, 627290, 1003664, 1254580, 2007328, 2509160, 4014656, 5018320, 10036640, 20073280

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20073279
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20073280 can be divided by 56 positive divisors. The sum of these divisors (counting 20073280) is 1, the average is 0.017857142857143.

Base conversion 20073280

Base System Value
2 Binary 1001100100100101101000000
3 Ternary 1101202211100211
4 Quaternary 1030210231000
5 Quinary 20114321110
6 Senary 1554123504
8 Octal 114445500
10 Decimal 20073280
12 Duodecimal 6880594
16 Hexadecimal 1324b40
20 Vigesimal 659340
36 Base36 by8n4

Cryptographic Hash Functions

md5 64a757e3efd22a5978dfb3ac71227237
sha1 f903a637eb4d0745eb8b62a3132e6fc5b26dab06
sha256 bf65b5d555f03f8701508d3b0346385df195cdec882ea82b4006d2736c41ace5
sha512 190a81b360aed420e66a9b0bc3a4be71787d79c9e19c9ff214b89bd9efe62bf70a621b1372557ec7f704fb97748819e7328e8047797273497cd6b95c8089e97b
ripemd-160 394546cd6918fcba3a6442fa7bf484dd53903f11

20073280 as geometric shapes

Circle

Radius = n
Diameter 40146560
Circumference 126124137.9629
Area 1.265862568044E+15

Sphere

Radius = n
Volume 3.3880018359821E+22
Surface area 5.0634502721759E+15
Circumference 126124137.9629

Square

Length = n
Perimeter 80293120
Area 402936569958400
Diagonal 28387904.817313

Cube

Length = n
Surface area 2417619419750400
Volume 8.0882585910146E+21
Space diagonal 34767940.834556

Equilateral Triangle

Length = n
Perimeter 60219840
Area 1.7447665284887E+14
Altitude 17383970.417278

Triangular Pyramid

Length = n
Surface area 1.7447665284887E+14
Volume 9.5321041628279E+20
Height 9462634.9391042