686642968, six hundred eighty-six million six hundred forty-two thousand nine hundred sixty-eight: 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

686642968 has 32 divisors, whose sum is 1417642560
The reverse of 686642968 is 869246686
Previous prime number is 107

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 55
Digital Root 1

Name

Name	six hundred eighty-six million six hundred forty-two thousand nine hundred sixty-eight

Notation

Scientific notation	6.86642968 × 10^8
Engineering notation	6.86642968 × 10^6

Prime Factorization of 686642968

Prime Factorization 2 × 2 × 2 × 11 × 107 × 72923

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	171660742	Product of the distinct prime numbers

The prime factorization of 686642968 is 2 × 2 × 2 × 11 × 107 × 72923. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 6, 54, 46, 427, 158, 4501, 3306, 71029, 84528, 459615, 293402, 1154043, 7335770, 9144161, 39271668, 975472249, 115224343, 4923456405, 3448598793

Basic calculations (n = 686642968)

Multiplication

n×y

n×2	1373285936
n×3	2059928904
n×4	2746571872
n×5	3433214840

Division

n÷y

n÷2	343321484
n÷3	228880989.33333
n÷3	171660742
n÷5	137328593.6

Exponentiation

n^y

n²	471478565503849024
n³	3.2373744156595E+26
n⁴	2.2229203772957E+35
n⁵	1.526352645494E+44

Nth Root

^y√n

²√n	26203.87314883
³√n	882.220189334
⁴√n	161.87610431695
⁵√n	58.525643204732

Divisors of 686642968

1, 2, 4, 8, 11, 22, 44, 88, 107, 214, 428, 856, 1177, 2354, 4708, 9416, 72923, 145846, 291692, 583384, 802153, 1604306, 3208612, 6417224, 7802761, 15605522, 31211044, 62422088, 85830371, 171660742, 343321484, 686642968

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	-686642967	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 686642968 can be divided by 32 positive divisors. The sum of these divisors (counting 686642968) is 1, the average is 0.03125.

Base conversion 686642968

Base	System	Value
2	Binary	101000111011010101011100011000
3	Ternary	1202212001002002001
4	Quaternary	220323111130120
5	Quinary	2401240033333
6	Senary	152045050344
8	Octal	5073253430
10	Decimal	686642968
12	Duodecimal	171b569b4
16	Hexadecimal	28ed5718
20	Vigesimal	aeba788
36	Base36	bct53s

Cryptographic Hash Functions

md5	6745661b369ba7cc56aa88df99fff147
sha1	b2d9c1e12883f47812f4e6e65a2eb65077ad370d
sha256	3b9434efbb2e846f362f2dc43fbe188a4fc16000e9a572cd8009c2e7acc1ef09
sha512	5639d6ba1879d0394492ce4a2920a1953d4574af0d6377bcc4120889f9561c7065f91e799cf0f4f16814269cddc35a04e3e68f674b789a60d2c3091d91a5ba35
ripemd-160	8792dd5f544dbdf3eff74aee4b9efbd333967501

686642968 as geometric shapes

Circle

Radius = n

Diameter	1373285936
Circumference	4314305007.8158
Area	1.4811935977119E+18

Sphere

Radius = n

Volume	1.356068224154E+27
Surface area	5.9247743908478E+18
Circumference	4314305007.8158

Square

Length = n

Perimeter	2746571872
Area	471478565503849024
Diagonal	971059797.85372

Cube

Length = n

Surface area	2828871393023094144
Volume	3.2373744156595E+26
Space diagonal	1189300507.2359

Equilateral Triangle

Length = n

Perimeter	2059928904
Area	2.0415620753309E+17
Altitude	594650253.61795

Triangular Pyramid

Length = n

Surface area	2.0415620753309E+17
Volume	3.8152823375877E+25
Height	323686599.28457