21131460, twenty-one million one hundred thirty-one thousand four hundred sixty: 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

21131460 has 48 divisors, whose sum is 51476992
The reverse of 21131460 is 06413112
Previous prime number is 31

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 18
Digital Root 9

Name

Name	twenty-one million one hundred thirty-one thousand four hundred sixty

Notation

Scientific notation	2.1131460 × 10^7
Engineering notation	2.1131460 × 10^6

Prime Factorization of 21131460

Prime Factorization 2 × 2 × 105 × 3 × 31 × 541

Composite number

ω	Distinct Factors	5	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	10565730	Product of the distinct prime numbers

The prime factorization of 21131460 is 2 × 2 × 105 × 3 × 31 × 541. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 7, 8, 47, 929, 940, 3121, 4964, 45775, 65952, 94268, 406428, 2587276, 2850564, 36056126, 1409952, 43256990, 22092913, 4018978726, 3149648198

Basic calculations (n = 21131460)

Multiplication

n×y

n×2	42262920
n×3	63394380
n×4	84525840
n×5	105657300

Division

n÷y

n÷2	10565730
n÷3	7043820
n÷3	5282865
n÷5	4226292

Exponentiation

n^y

n²	446538601731600
n³	9.4360126009472E+21
n⁴	1.9939672283641E+29
n⁵	4.2135438727487E+36

Nth Root

^y√n

²√n	4596.8967793502
³√n	276.46691602539
⁴√n	67.800418725478
⁵√n	29.173323024934

Divisors of 21131460

1, 2, 3, 4, 6, 12, 31, 62, 93, 105, 124, 186, 210, 315, 372, 420, 541, 630, 1082, 1260, 1623, 2164, 3246, 3255, 6492, 6510, 9765, 13020, 16771, 19530, 33542, 39060, 50313, 56805, 67084, 100626, 113610, 170415, 201252, 227220, 340830, 681660, 1760955, 3521910, 5282865, 7043820, 10565730, 21131460

48 divisors

τ	Total Divisors	48	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-21131459	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.020833333333333	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	48	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21131460 can be divided by 48 positive divisors. The sum of these divisors (counting 21131460) is 1, the average is 0.020833333333333.

Base conversion 21131460

Base	System	Value
2	Binary	1010000100111000011000100
3	Ternary	1110202120220200
4	Quaternary	1100213003010
5	Quinary	20402201320
6	Senary	2032530500
8	Octal	120470304
10	Decimal	21131460
12	Duodecimal	70b0a30
16	Hexadecimal	14270c4
20	Vigesimal	6c18d0
36	Base36	ckx50

Cryptographic Hash Functions

md5	1e5918e46f03b59129a70149cab2dc3f
sha1	2cd464239f71ca9b2c2055135857dfa58708a87b
sha256	2f9bcb79e23771b4567682e04e25198f33905ff4d05cd8b6a1cbf398295e8b38
sha512	e9769bf5d52899fa216d6672eab568133dabcabdd2f869582375ad3def47f085a05051f33a5af098ca16901301050a68b7cb582f8cf6542f1a35357791b2532c
ripemd-160	8921c240df462e3476b2ea692ef37d3e9e22cf3d

21131460 as geometric shapes

Circle

Radius = n

Diameter	42262920
Circumference	132772878.99125
Area	1.4028423907443E+15

Sphere

Radius = n

Volume	3.9525477155089E+22
Surface area	5.611369562977E+15
Circumference	132772878.99125

Square

Length = n

Perimeter	84525840
Area	446538601731600
Diagonal	29884397.324745

Cube

Length = n

Surface area	2679231610389600
Volume	9.4360126009472E+21
Space diagonal	36600762.358109

Equilateral Triangle

Length = n

Perimeter	63394380
Area	1.9335688643497E+14
Altitude	18300381.179055

Triangular Pyramid

Length = n

Surface area	1.9335688643497E+14
Volume	1.1120447495819E+21
Height	9961465.7749149