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

21494062 (number)

21494062 is an even 8-digits composite number following 21494061 and preceding 21494063. In scientific notation, it is written as 2.1494062 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 10731000 positive integers (up to 21494062) that are relatively prime to 21494062.

Interesting facts

21494062 has 8 divisors, whose sum is 32289192
The reverse of 21494062 is 26049412
Previous prime number is 701

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twenty-one million four hundred ninety-four thousand sixty-two

Notation

Scientific notation	2.1494062 × 10^7
Engineering notation	2.1494062 × 10^6

Prime Factorization of 21494062

Prime Factorization 2 × 701 × 15331

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	21494062	Product of the distinct prime numbers

The prime factorization of 21494062 is 2 × 701 × 15331. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 2, 56, 70, 5, 77, 5091, 8866, 55131, 15374, 974405, 690265, 7132294, 9463042, 37653885, 58272496, 724187667, 342346257, 9812399531, 6187772289

Basic calculations (n = 21494062)

Multiplication

n×y

n×2	42988124
n×3	64482186
n×4	85976248
n×5	107470310

Division

n÷y

n÷2	10747031
n÷3	7164687.3333333
n÷3	5373515.5
n÷5	4298812.4

Exponentiation

n^y

n²	461994701259844
n³	9.9301427525506E+21
n⁴	2.1343910399217E+29
n⁵	4.5876733344322E+36

Nth Root

^y√n

²√n	4636.1688925232
³√n	278.03928675492
⁴√n	68.089418359413
⁵√n	29.272761844862

Divisors of 21494062

1, 2, 701, 1402, 15331, 30662, 10747031, 21494062

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	-21494061	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 21494062 can be divided by 8 positive divisors. The sum of these divisors (counting 21494062) is 1, the average is 0.125.

Base conversion 21494062

Base	System	Value
2	Binary	1010001111111100100101110
3	Ternary	1111110000022101
4	Quaternary	1101333210232
5	Quinary	21000302222
6	Senary	2044405314
8	Octal	121774456
10	Decimal	21494062
12	Duodecimal	724683a
16	Hexadecimal	147f92e
20	Vigesimal	6e6f32
36	Base36	csoxa

Cryptographic Hash Functions

md5	4d3f8093facd145bb03222700a3a0bc7
sha1	0eddd1998f4af559566e9f2d20b6f289de3df31e
sha256	1989f27837a9a9cf1729492faec9dfaf6ab24d00b684668ac75f46067743d776
sha512	80f753e6d8aa7ac1c1ea80411bbc64d1304029a440daaf9d0ed1a3026c95368afb31ee169321a903ddd9880b814d321ce3831d25cc657ae4b9b433f8a274dd0f
ripemd-160	7e92cf8b053371ece2c732b6377ef36309d710c8

21494062 as geometric shapes

Circle

Radius = n

Diameter	42988124
Circumference	135051174.55001
Area	1.4513991594753E+15

Sphere

Radius = n

Volume	4.1595284694014E+22
Surface area	5.8055966379013E+15
Circumference	135051174.55001

Square

Length = n

Perimeter	85976248
Area	461994701259844
Diagonal	30397193.990888

Cube

Length = n

Surface area	2771968207559064
Volume	9.9301427525506E+21
Space diagonal	37228807.445036

Equilateral Triangle

Length = n

Perimeter	64482186
Area	2.0004957385241E+14
Altitude	18614403.722518

Triangular Pyramid

Length = n

Surface area	2.0004957385241E+14
Volume	1.1702785464132E+21
Height	10132397.996963