686996945, six hundred eighty-six million nine hundred ninety-six thousand nine hundred forty-five: 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

686996945 has 32 divisors, whose sum is 911432736
The reverse of 686996945 is 549699686
Previous prime number is 37

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 62
Digital Root 8

Name

Name	six hundred eighty-six million nine hundred ninety-six thousand nine hundred forty-five

Notation

Scientific notation	6.86996945 × 10^8
Engineering notation	6.86996945 × 10^6

Prime Factorization of 686996945

Prime Factorization 5 × 17 × 61 × 37 × 3581

Composite number

ω	Distinct Factors	5	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	686996945	Product of the distinct prime numbers

The prime factorization of 686996945 is 5 × 17 × 61 × 37 × 3581. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 9, 89, 32, 942, 719, 1009, 2297, 26539, 75704, 157349, 764151, 3270704, 5984682, 90941268, 12812293, 240740302, 849531525, 6070036814, 5338829570

Basic calculations (n = 686996945)

Multiplication

n×y

n×2	1373993890
n×3	2060990835
n×4	2747987780
n×5	3434984725

Division

n÷y

n÷2	343498472.5
n÷3	228998981.66667
n÷3	171749236.25
n÷5	137399389

Exponentiation

n^y

n²	471964802439333025
n³	3.2423837742335E+26
n⁴	2.227507747416E+35
n⁵	1.5302910174386E+44

Nth Root

^y√n

²√n	26210.626566338
³√n	882.37176350131
⁴√n	161.89696280764
⁵√n	58.531676168572

Divisors of 686996945

1, 5, 17, 37, 61, 85, 185, 305, 629, 1037, 2257, 3145, 3581, 5185, 11285, 17905, 38369, 60877, 132497, 191845, 218441, 304385, 662485, 1092205, 2252449, 3713497, 8082317, 11262245, 18567485, 40411585, 137399389, 686996945

32 divisors

τ	Total Divisors	32	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-686996944	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.03125	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	32	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 686996945 can be divided by 32 positive divisors. The sum of these divisors (counting 686996945) is 1, the average is 0.03125.

Base conversion 686996945

Base	System	Value
2	Binary	101000111100101011110111010001
3	Ternary	1202212201001122022
4	Quaternary	220330223313101
5	Quinary	2401332400240
6	Senary	152100421225
8	Octal	5074536721
10	Decimal	686996945
12	Duodecimal	1720a7815
16	Hexadecimal	28f2bdd1
20	Vigesimal	aedec75
36	Base36	bd0q8h

Cryptographic Hash Functions

md5	ce1f5c41700f3065c0a5fc71ad7f6884
sha1	63e0eb68b92d2b39eec87690a241733f36b12c04
sha256	0a644d45e9533ed880a0c206081aeea9b400e138a405eac75c08bff22a01b29b
sha512	9f1e867e808182c596c984e27c4578d2f1cc69f62ff72bf0893e8a495d7b603e96c2ec6990c1237f314cc2d3ff4cf477cead885b2c7ad9eb064308eec4426bee
ripemd-160	ac4ac95b7dbfa2a4f58c0a3dd172babedfc9f470

686996945 as geometric shapes

Circle

Radius = n

Diameter	1373993890
Circumference	4316529110.9013
Area	1.4827211560964E+18

Sphere

Radius = n

Volume	1.3581665393668E+27
Surface area	5.9308846243855E+18
Circumference	4316529110.9013

Square

Length = n

Perimeter	2747987780
Area	471964802439333025
Diagonal	971560396.92788

Cube

Length = n

Surface area	2831788814635998150
Volume	3.2423837742335E+26
Space diagonal	1189913613.3846

Equilateral Triangle

Length = n

Perimeter	2060990835
Area	2.0436675430228E+17
Altitude	594956806.6923

Triangular Pyramid

Length = n

Surface area	2.0436675430228E+17
Volume	3.8211859232829E+25
Height	323853465.64263