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

21438059 (number)

21438059 is an odd 8-digits composite number following 21438058 and preceding 21438060. In scientific notation, it is written as 2.1438059 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 20858616 positive integers (up to 21438059) that are relatively prime to 21438059.

Interesting facts

21438059 has 4 divisors, whose sum is 22017504
The reverse of 21438059 is 95083412
Previous prime number is 37

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	twenty-one million four hundred thirty-eight thousand fifty-nine

Notation

Scientific notation	2.1438059 × 10^7
Engineering notation	2.1438059 × 10^6

Prime Factorization of 21438059

Prime Factorization 37 × 579407

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	21438059	Product of the distinct prime numbers

The prime factorization of 21438059 is 37 × 579407. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 1, 52, 1, 590, 462, 2571, 6056, 65999, 95175, 303196, 348100, 3159460, 3176895, 64678748, 88976866, 99020082, 697738436, 1744141358, 4089180035

Basic calculations (n = 21438059)

Multiplication

n×y

n×2	42876118
n×3	64314177
n×4	85752236
n×5	107190295

Division

n÷y

n÷2	10719029.5
n÷3	7146019.6666667
n÷3	5359514.75
n÷5	4287611.8

Exponentiation

n^y

n²	459590373687481
n³	9.8527255469443E+21
n⁴	2.112233115862E+29
n⁵	4.5282178159603E+36

Nth Root

^y√n

²√n	4630.1251602953
³√n	277.79759865083
⁴√n	68.045023038392
⁵√n	29.257491825563

Divisors of 21438059

1, 37, 579407, 21438059

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-21438058	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21438059 can be divided by 4 positive divisors. The sum of these divisors (counting 21438059) is 1, the average is 0.25.

Base conversion 21438059

Base	System	Value
2	Binary	1010001110001111001101011
3	Ternary	1111100011111012
4	Quaternary	1101301321223
5	Quinary	20442004214
6	Senary	2043254135
8	Octal	121617153
10	Decimal	21438059
12	Duodecimal	721a34b
16	Hexadecimal	1471e6b
20	Vigesimal	6djf2j
36	Base36	crhpn

Cryptographic Hash Functions

md5	6e8f09a2307811de6a742818a502d489
sha1	f0cb0ebffcbe9034a85286dcfd5bda192cdd8362
sha256	9befb0f081f109860370d7e5f3c0b097aa2c0de88a207ab9d1d001dd2e8a1a1d
sha512	26c9f99bd4d7d1723c99b032895126892e554b3cb93e6c0976a27158f43f996bfade1f59e68c668c068d659b05a3f5b6ae38d011464a9107cc2e8feb0c0513e1
ripemd-160	f7b4336cb35012a25aff022f6d72616594d904d0

21438059 as geometric shapes

Circle

Radius = n

Diameter	42876118
Circumference	134699297.32325
Area	1.4438457416372E+15

Sphere

Radius = n

Volume	4.1271000261489E+22
Surface area	5.7753829665487E+15
Circumference	134699297.32325

Square

Length = n

Perimeter	85752236
Area	459590373687481
Diagonal	30317993.788755

Cube

Length = n

Surface area	2757542242124886
Volume	9.8527255469443E+21
Space diagonal	37131807.403659

Equilateral Triangle

Length = n

Perimeter	64314177
Area	1.9900846947407E+14
Altitude	18565903.70183

Triangular Pyramid

Length = n

Surface area	1.9900846947407E+14
Volume	1.1611548412357E+21
Height	10105997.929585