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

21502014 (number)

21502014 is an even 8-digits composite number following 21502013 and preceding 21502015. In scientific notation, it is written as 2.1502014 × 10^7. The sum of its digits is 15. It has a total of 3 prime factors and 8 positive divisors. There are 7167336 positive integers (up to 21502014) that are relatively prime to 21502014.

Interesting facts

21502014 has 8 divisors, whose sum is 43004040
The reverse of 21502014 is 41020512
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 15
Digital Root 6

Name

Name	twenty-one million five hundred two thousand fourteen

Notation

Scientific notation	2.1502014 × 10^7
Engineering notation	2.1502014 × 10^6

Prime Factorization of 21502014

Prime Factorization 2 × 3 × 3583669

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	21502014	Product of the distinct prime numbers

The prime factorization of 21502014 is 2 × 3 × 3583669. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 3, 10, 83, 216, 973, 2155, 158, 13809, 43448, 130557, 676893, 983995, 7245498, 78807293, 55776541, 3665120, 497479197, 1848299353, 6324967753

Basic calculations (n = 21502014)

Multiplication

n×y

n×2	43004028
n×3	64506042
n×4	86008056
n×5	107510070

Division

n÷y

n÷2	10751007
n÷3	7167338
n÷3	5375503.5
n÷5	4300402.8

Exponentiation

n^y

n²	462336606056196
n³	9.9411681761328E+21
n⁴	2.1375513729956E+29
n⁵	4.5961659547871E+36

Nth Root

^y√n

²√n	4637.0264178674
³√n	278.07357057722
⁴√n	68.095715121198
⁵√n	29.274927490074

Divisors of 21502014

1, 2, 3, 6, 3583669, 7167338, 10751007, 21502014

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	-21502013	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 21502014 can be divided by 8 positive divisors. The sum of these divisors (counting 21502014) is 1, the average is 0.125.

Base conversion 21502014

Base	System	Value
2	Binary	1010010000001100000111110
3	Ternary	1111110102012220
4	Quaternary	1102001200332
5	Quinary	21001031024
6	Senary	2044510210
8	Octal	122014076
10	Decimal	21502014
12	Duodecimal	724b366
16	Hexadecimal	148183e
20	Vigesimal	6e7f0e
36	Base36	csv26

Cryptographic Hash Functions

md5	10c6dea15239acfb6f76d8af5b82aa28
sha1	9e86b9b81fdd8494c4be00b2168a93c2e2888091
sha256	ecfaec060f207dfa49ec429cd2d63bd3b6fb7bc1a27fa618a2b64373583aeb85
sha512	d84707342be8a9858c7ffa6ed1eccb02f9945181e1f6a8876a7e2872f4268db08a1d7e890d4f90eb3e89e2de3f43dbb2ffa5780390fa3de7ee6207ef739b8921
ripemd-160	e0ca38208457dfd0fc7698226999caa839d28a7a

21502014 as geometric shapes

Circle

Radius = n

Diameter	43004028
Circumference	135101138.43957
Area	1.4524732850718E+15

Sphere

Radius = n

Volume	4.1641467880319E+22
Surface area	5.8098931402871E+15
Circumference	135101138.43957

Square

Length = n

Perimeter	86008056
Area	462336606056196
Diagonal	30408439.817136

Cube

Length = n

Surface area	2774019636337176
Volume	9.9411681761328E+21
Space diagonal	37242580.713057

Equilateral Triangle

Length = n

Perimeter	64506042
Area	2.0019762297207E+14
Altitude	18621290.356529

Triangular Pyramid

Length = n

Surface area	2.0019762297207E+14
Volume	1.1715779050432E+21
Height	10136146.605712