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

21550113 (number)

21550113 is an odd 8-digits composite number following 21550112 and preceding 21550114. In scientific notation, it is written as 2.1550113 × 10^7. The sum of its digits is 18. It has a total of 2 prime factors and 4 positive divisors. There are 13261536 positive integers (up to 21550113) that are relatively prime to 21550113.

Interesting facts

21550113 has 4 divisors, whose sum is 21734420
The reverse of 21550113 is 31105512
Previous prime number is 117

Basic properties

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

Name

Name	twenty-one million five hundred fifty thousand one hundred thirteen

Notation

Scientific notation	2.1550113 × 10^7
Engineering notation	2.1550113 × 10^6

Prime Factorization of 21550113

Prime Factorization 117 × 184189

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	21550113	Product of the distinct prime numbers

The prime factorization of 21550113 is 117 × 184189. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 6, 72, 46, 420, 608, 8203, 9413, 52845, 35792, 295871, 434081, 4499511, 1271120, 44078329, 86160771, 431025151, 583531078, 5469750139, 2585268954

Basic calculations (n = 21550113)

Multiplication

n×y

n×2	43100226
n×3	64650339
n×4	86200452
n×5	107750565

Division

n÷y

n÷2	10775056.5
n÷3	7183371
n÷3	5387528.25
n÷5	4310022.6

Exponentiation

n^y

n²	464407370312769
n³	1.0008031308273E+22
n⁴	2.1567420560082E+29
n⁵	4.6478035018829E+36

Nth Root

^y√n

²√n	4642.2099263174
³√n	278.28076202013
⁴√n	68.133764950408
⁵√n	29.288013115346

Divisors of 21550113

1, 117, 184189, 21550113

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	-21550112	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 21550113 can be divided by 4 positive divisors. The sum of these divisors (counting 21550113) is 1, the average is 0.25.

Base conversion 21550113

Base	System	Value
2	Binary	1010010001101010000100001
3	Ternary	1111112212012100
4	Quaternary	1102031100201
5	Quinary	21004100423
6	Senary	2045521013
8	Octal	122152041
10	Decimal	21550113
12	Duodecimal	7273169
16	Hexadecimal	148d421
20	Vigesimal	6edf5d
36	Base36	ctw69

Cryptographic Hash Functions

md5	bd6825bf6769995fba3b3c42c629f819
sha1	1166af6bb6010d10c9a2aad1bea2562340391c30
sha256	e59ba33159a6ecf6d79dc591667111d82335aaaddd2edbcc8ef7163a7994ea15
sha512	686965d8d3043cd11ba0d3eb44b03367d047aeeba76a32532734219f2fdb8b8498aefad378b096c80b382f6cf3bd7e3de07bdd261830ccbd573dc1c323c70922
ripemd-160	bed7392773f4a3e9f0eb6305e476b9545ec695b1

21550113 as geometric shapes

Circle

Radius = n

Diameter	43100226
Circumference	135403353.36966
Area	1.4589787828475E+15

Sphere

Radius = n

Volume	4.192154351329E+22
Surface area	5.8359151313902E+15
Circumference	135403353.36966

Square

Length = n

Perimeter	86200452
Area	464407370312769
Diagonal	30476462.075273

Cube

Length = n

Surface area	2786444221876614
Volume	1.0008031308273E+22
Space diagonal	37325890.624851

Equilateral Triangle

Length = n

Perimeter	64650339
Area	2.0109429019779E+14
Altitude	18662945.312425

Triangular Pyramid

Length = n

Surface area	2.0109429019779E+14
Volume	1.1794578007345E+21
Height	10158820.691758