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

21054077 (number)

21054077 is an odd 8-digits composite number following 21054076 and preceding 21054078. In scientific notation, it is written as 2.1054077 × 10^7. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 19140060 positive integers (up to 21054077) that are relatively prime to 21054077.

Interesting facts

21054077 has 4 divisors, whose sum is 22968096
The reverse of 21054077 is 77045012
Previous prime number is 11

Basic properties

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

Name

Name	twenty-one million fifty-four thousand seventy-seven

Notation

Scientific notation	2.1054077 × 10^7
Engineering notation	2.1054077 × 10^6

Prime Factorization of 21054077

Prime Factorization 11 × 1914007

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	21054077	Product of the distinct prime numbers

The prime factorization of 21054077 is 11 × 1914007. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 10, 77, 63, 323, 806, 4568, 5081, 73729, 30482, 237375, 875722, 5108705, 5797186, 442800, 24862183, 104242063, 298328141, 7524633828, 1979312147

Basic calculations (n = 21054077)

Multiplication

n×y

n×2	42108154
n×3	63162231
n×4	84216308
n×5	105270385

Division

n÷y

n÷2	10527038.5
n÷3	7018025.6666667
n÷3	5263519.25
n÷5	4210815.4

Exponentiation

n^y

n²	443274158321929
n³	9.3327282614201E+21
n⁴	1.9649197943601E+29
n⁵	4.1369572649283E+36

Nth Root

^y√n

²√n	4588.4721858152
³√n	276.12903107044
⁴√n	67.738262347179
⁵√n	29.151925229071

Divisors of 21054077

1, 11, 1914007, 21054077

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	-21054076	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 21054077 can be divided by 4 positive divisors. The sum of these divisors (counting 21054077) is 1, the average is 0.25.

Base conversion 21054077

Base	System	Value
2	Binary	1010000010100001001111101
3	Ternary	1110121122202122
4	Quaternary	1100110021331
5	Quinary	20342212302
6	Senary	2031132325
8	Octal	120241175
10	Decimal	21054077
12	Duodecimal	70740a5
16	Hexadecimal	141427d
20	Vigesimal	6bbf3h
36	Base36	cj9fh

Cryptographic Hash Functions

md5	0c9d83143bfc6cb57302f74bbb1d9e38
sha1	6daae67e61625fe121ea049821f1a3528bc70d95
sha256	7d9730768affb5b53d4b5e2e3cf96f386535067a57eb371b0c1cd8a74a4eab8c
sha512	13ba7937791ef495b7545ecb9953bf9bfb410ef657a7b4dec3cc86a20b842c676d095c4a99d31a174b4722662c35be6a27293c07dc5b826014f4197ec53c8a63
ripemd-160	9eaa7683fba6dff5ead343cb2e91d955e8713d34

21054077 as geometric shapes

Circle

Radius = n

Diameter	42108154
Circumference	132286667.26263
Area	1.3925868393104E+15

Sphere

Radius = n

Volume	3.909284072537E+22
Surface area	5.5703473572415E+15
Circumference	132286667.26263

Square

Length = n

Perimeter	84216308
Area	443274158321929
Diagonal	29774961.236647

Cube

Length = n

Surface area	2659644949931574
Volume	9.3327282614201E+21
Space diagonal	36466731.070467

Equilateral Triangle

Length = n

Perimeter	63162231
Area	1.9194334097398E+14
Altitude	18233365.535234

Triangular Pyramid

Length = n

Surface area	1.9194334097398E+14
Volume	1.0998725734369E+21
Height	9924987.0788825