21293940, twenty-one million two hundred ninety-three thousand nine hundred forty: 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

21293940 has 48 divisors, whose sum is 60524352
The reverse of 21293940 is 04939212
Previous prime number is 67

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	twenty-one million two hundred ninety-three thousand nine hundred forty

Notation

Scientific notation	2.1293940 × 10^7
Engineering notation	2.1293940 × 10^6

Prime Factorization of 21293940

Prime Factorization 2 × 2 × 3 × 5 × 67 × 5297

Composite number

ω	Distinct Factors	5	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	10646970	Product of the distinct prime numbers

The prime factorization of 21293940 is 2 × 2 × 3 × 5 × 67 × 5297. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 1, 62, 22, 164, 346, 36, 6236, 65121, 2064, 997711, 353642, 433545, 6467273, 51195739, 40844495, 254731629, 751558766, 2600372618, 7824609303

Basic calculations (n = 21293940)

Multiplication

n×y

n×2	42587880
n×3	63881820
n×4	85175760
n×5	106469700

Division

n÷y

n÷2	10646970
n÷3	7097980
n÷3	5323485
n÷5	4258788

Exponentiation

n^y

n²	453431880723600
n³	9.6553512622155E+21
n⁴	2.0560047045654E+29
n⁵	4.3780440818734E+36

Nth Root

^y√n

²√n	4614.5357296265
³√n	277.17369323219
⁴√n	67.93037413136
⁵√n	29.2180484704

Divisors of 21293940

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 5297, 10594, 15891, 21188, 26485, 31782, 52970, 63564, 79455, 105940, 158910, 317820, 354899, 709798, 1064697, 1419596, 1774495, 2129394, 3548990, 4258788, 5323485, 7097980, 10646970, 21293940

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	-21293939	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 21293940 can be divided by 48 positive divisors. The sum of these divisors (counting 21293940) is 1, the average is 0.020833333333333.

Base conversion 21293940

Base	System	Value
2	Binary	1010001001110101101110100
3	Ternary	1111001211210110
4	Quaternary	1101032231310
5	Quinary	20422401230
6	Senary	2040223020
8	Octal	121165564
10	Decimal	21293940
12	Duodecimal	716aa70
16	Hexadecimal	144eb74
20	Vigesimal	6d1eh0
36	Base36	coeic

Cryptographic Hash Functions

md5	e10f49ed3ad1f30a6260d86d78bbff1f
sha1	556a071fe7ac5a5e8b7d2be10a3be90d253d3933
sha256	b7068776bff62df41d609c5b2c8bf3af6e011287ba000f9142fb002b8a8b6bc4
sha512	671a11235513f0debc6ff5ef6dc35c6e996c15e1f86085d465fa6246f99f1a0991ec58d3fb112b2aa50f7865401a0727008f49e374719754167f3d0872b54c8b
ripemd-160	c09c07e7bdfe5af7381d2f084fdca5aa668d071b

21293940 as geometric shapes

Circle

Radius = n

Diameter	42587880
Circumference	133793770.93996
Area	1.4244982653847E+15

Sphere

Radius = n

Volume	4.044424079094E+22
Surface area	5.6979930615387E+15
Circumference	133793770.93996

Square

Length = n

Perimeter	85175760
Area	453431880723600
Diagonal	30114178.744359

Cube

Length = n

Surface area	2720591284341600
Volume	9.6553512622155E+21
Space diagonal	36882185.973323

Equilateral Triangle

Length = n

Perimeter	63881820
Area	1.963417637962E+14
Altitude	18441092.986662

Triangular Pyramid

Length = n

Surface area	1.963417637962E+14
Volume	1.1378940587084E+21
Height	10038059.581453