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

21014927 (number)

21014927 is an odd 8-digits composite number following 21014926 and preceding 21014928. In scientific notation, it is written as 2.1014927 × 10^7. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 20109600 positive integers (up to 21014927) that are relatively prime to 21014927.

Interesting facts

21014927 has 8 divisors, whose sum is 21939072
The reverse of 21014927 is 72941012
Previous prime number is 61

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	twenty-one million fourteen thousand nine hundred twenty-seven

Notation

Scientific notation	2.1014927 × 10^7
Engineering notation	2.1014927 × 10^6

Prime Factorization of 21014927

Prime Factorization 37 × 61 × 9311

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	21014927	Product of the distinct prime numbers

The prime factorization of 21014927 is 37 × 61 × 9311. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 75, 18, 882, 559, 1981, 51, 12991, 21589, 769713, 138200, 2807123, 1506181, 76629969, 46026037, 642029344, 16820525, 6727046907, 9570378500

Basic calculations (n = 21014927)

Multiplication

n×y

n×2	42029854
n×3	63044781
n×4	84059708
n×5	105074635

Division

n÷y

n÷2	10507463.5
n÷3	7004975.6666667
n÷3	5253731.75
n÷5	4202985.4

Exponentiation

n^y

n²	441627156815329
n³	9.2807624616917E+21
n⁴	1.9503454563679E+29
n⁵	4.0986367390353E+36

Nth Root

^y√n

²√n	4584.204074864
³√n	275.95777114193
⁴√n	67.706750585625
⁵√n	29.141075570668

Divisors of 21014927

1, 37, 61, 2257, 9311, 344507, 567971, 21014927

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-21014926	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21014927 can be divided by 8 positive divisors. The sum of these divisors (counting 21014927) is 1, the average is 0.125.

Base conversion 21014927

Base	System	Value
2	Binary	1010000001010100110001111
3	Ternary	1110112200001122
4	Quaternary	1100022212033
5	Quinary	20334434202
6	Senary	2030231155
8	Octal	120124617
10	Decimal	21014927
12	Duodecimal	70554bb
16	Hexadecimal	140a98f
20	Vigesimal	6b6h67
36	Base36	cif7z

Cryptographic Hash Functions

md5	512b5c68f1a885264c0b8c1763a71cd0
sha1	da8c11fa0dd37189040dd2f95fac0a3f3c0f8360
sha256	b723c7b507e3aaf8f799aacd1ef15b0e92e40d6c073b270d361062169f57024e
sha512	5aabf098ef4050db636e02c2a1d74320aad8791bd0716a9092856a5179a6812bc7de02dccef023d1f2aaa8582f834af752fd5eaa33ca97c093bba99ded8636e1
ripemd-160	1a009b3e59796a973f90daef37b2f818530cfb1f

21014927 as geometric shapes

Circle

Radius = n

Diameter	42029854
Circumference	132040680.55785
Area	1.3874126314768E+15

Sphere

Radius = n

Volume	3.8875166892483E+22
Surface area	5.5496505259071E+15
Circumference	132040680.55785

Square

Length = n

Perimeter	84059708
Area	441627156815329
Diagonal	29719594.775681

Cube

Length = n

Surface area	2649762940891974
Volume	9.2807624616917E+21
Space diagonal	36398921.281351

Equilateral Triangle

Length = n

Perimeter	63044781
Area	1.9123016840158E+14
Altitude	18199460.640676

Triangular Pyramid

Length = n

Surface area	1.9123016840158E+14
Volume	1.0937483452073E+21
Height	9906531.5918935