686642421, six hundred eighty-six million six hundred forty-two thousand four hundred twenty-one: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

686642421 has 8 divisors, whose sum is 915988320
The reverse of 686642421 is 124246686
Previous prime number is 2003

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3

Name

Name	six hundred eighty-six million six hundred forty-two thousand four hundred twenty-one

Notation

Scientific notation	6.86642421 × 10^8
Engineering notation	6.86642421 × 10^6

Prime Factorization of 686642421

Prime Factorization 3 × 2003 × 114269

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	686642421	Product of the distinct prime numbers

The prime factorization of 686642421 is 3 × 2003 × 114269. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 10, 5, 10, 905, 130, 461, 9113, 45439, 16975, 759405, 131969, 2512089, 9725196, 18946244, 47125608, 18856532, 813267744, 7078427910, 8039629102

Basic calculations (n = 686642421)

Multiplication

n×y

n×2	1373284842
n×3	2059927263
n×4	2746569684
n×5	3433212105

Division

n÷y

n÷2	343321210.5
n÷3	228880807
n÷3	171660605.25
n÷5	137328484.2

Exponentiation

n^y

n²	471477814316741241
n³	3.2373666787024E+26
n⁴	2.2229132939289E+35
n⁵	1.5263465658164E+44

Nth Root

^y√n

²√n	26203.86271144
³√n	882.21995506642
⁴√n	161.87607207812
⁵√n	58.525633880079

Divisors of 686642421

1, 3, 2003, 6009, 114269, 342807, 228880807, 686642421

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	-686642420	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 686642421 can be divided by 8 positive divisors. The sum of these divisors (counting 686642421) is 1, the average is 0.125.

Base conversion 686642421

Base	System	Value
2	Binary	101000111011010101010011110101
3	Ternary	1202212001001022210
4	Quaternary	220323111103311
5	Quinary	2401240024141
6	Senary	152045044033
8	Octal	5073252365
10	Decimal	686642421
12	Duodecimal	171b56619
16	Hexadecimal	28ed54f5
20	Vigesimal	aeba611
36	Base36	bct4ol

Cryptographic Hash Functions

md5	3684d7b1e67d7ca736f42be8b66a9088
sha1	471eeedec50d23a9ee66352a50ec60460c30c184
sha256	d67c7b35b1d202f473ad9347995e2dbecf49b1924b7cee78f493051fe15558e6
sha512	91a272cb4c522520a4591bdb7a8a68f4aa5e721fa31260455bf5498eb6ed7265156e4de4d6a734c6198e823ae0c6ad84917ff9385b8c696b1dfbb0f24d8d1220
ripemd-160	45b9cd0c4224f8e6a626c00323ac4ddf98fe6d77

686642421 as geometric shapes

Circle

Radius = n

Diameter	1373284842
Circumference	4314301570.9134
Area	1.481191237788E+18

Sphere

Radius = n

Volume	1.356064983305E+27
Surface area	5.9247649511522E+18
Circumference	4314301570.9134

Square

Length = n

Perimeter	2746569684
Area	471477814316741241
Diagonal	971059024.2789

Cube

Length = n

Surface area	2828866885900447446
Volume	3.2373666787024E+26
Space diagonal	1189299559.8041

Equilateral Triangle

Length = n

Perimeter	2059927263
Area	2.0415588225953E+17
Altitude	594649779.90205

Triangular Pyramid

Length = n

Surface area	2.0415588225953E+17
Volume	3.8152732194963E+25
Height	323686341.4263