21494400, twenty-one million four hundred ninety-four thousand four hundred: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

Interesting facts

21494400 has 64 divisors, whose sum is 54835200
The reverse of 21494400 is 00449412
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 24
Digital Root 6

Name

Name	twenty-one million four hundred ninety-four thousand four hundred

Notation

Scientific notation	2.1494400 × 10^7
Engineering notation	2.1494400 × 10^6

Prime Factorization of 21494400

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 15 × 5 × 2239

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	10	Total number of prime factors
rad	Radical	335850	Product of the distinct prime numbers

The prime factorization of 21494400 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 15 × 5 × 2239. Since it has a total of 10 prime factors.

Most popular turbo-numbers

2, 3, 59, 72, 208, 816, 3388, 1877, 13416, 16621, 189788, 230777, 3056043, 8146376, 34121859, 39614271, 814139835, 427141328, 9859915804, 2198706677

Basic calculations (n = 21494400)

Multiplication

n×y

n×2	42988800
n×3	64483200
n×4	85977600
n×5	107472000

Division

n÷y

n÷2	10747200
n÷3	7164800
n÷3	5373600
n÷5	4298880

Exponentiation

n^y

n²	462009231360000
n³	9.9306112225444E+21
n⁴	2.1345252986186E+29
n⁵	4.5880340578627E+36

Nth Root

^y√n

²√n	4636.2053448914
³√n	278.04074416188
⁴√n	68.089686039014
⁵√n	29.272853908719

Divisors of 21494400

1, 2, 4, 5, 8, 10, 15, 16, 20, 30, 32, 40, 60, 64, 75, 80, 120, 128, 150, 160, 240, 300, 320, 480, 600, 640, 960, 1200, 1920, 2239, 2400, 4478, 4800, 8956, 9600, 11195, 17912, 22390, 33585, 35824, 44780, 67170, 71648, 89560, 134340, 143296, 167925, 179120, 268680, 286592, 335850, 358240, 537360, 671700, 716480, 1074720, 1343400, 1432960, 2149440, 2686800, 4298880, 5373600, 10747200, 21494400

64 divisors

τ	Total Divisors	64	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-21494399	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.015625	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	64	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21494400 can be divided by 64 positive divisors. The sum of these divisors (counting 21494400) is 1, the average is 0.015625.

Base conversion 21494400

Base	System	Value
2	Binary	1010001111111101010000000
3	Ternary	1111110000202220
4	Quaternary	1101333222000
5	Quinary	21000310100
6	Senary	2044411040
8	Octal	121775200
10	Decimal	21494400
12	Duodecimal	7246a80
16	Hexadecimal	147fa80
20	Vigesimal	6e6g00
36	Base36	csp6o

Cryptographic Hash Functions

md5	a4c111216e9c3914cd480476e0ca1388
sha1	039bcaa775667061ed8b50f442e62f2108e6af34
sha256	1828e0245e4cc40e8dea44ac27f1e9f89c88b08df3433e353900f89bbdc487e2
sha512	5c6cdaa69d9d6825abdcb63f37a3bfb5e3f38d7d7e5cde185dfd96ae7efbcd0b36eb5fa9e77f8204b54d94d461d08336206c31fb2263658bcef8f03c8004ff3d
ripemd-160	e6c4747c2c638f43c791ff5a251373f2ff32a3c2

21494400 as geometric shapes

Circle

Radius = n

Diameter	42988800
Circumference	135053298.26664
Area	1.4514448071312E+15

Sphere

Radius = n

Volume	4.1597247016536E+22
Surface area	5.805779228525E+15
Circumference	135053298.26664

Square

Length = n

Perimeter	85977600
Area	462009231360000
Diagonal	30397671.995072

Cube

Length = n

Surface area	2772055388160000
Volume	9.9306112225444E+21
Space diagonal	37229392.878208

Equilateral Triangle

Length = n

Perimeter	64483200
Area	2.0005586557034E+14
Altitude	18614696.439104

Triangular Pyramid

Length = n

Surface area	2.0005586557034E+14
Volume	1.1703337561314E+21
Height	10132557.331691