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

1268968 (number)

1268968 is an even 7-digits composite number following 1268967 and preceding 1268969. In scientific notation, it is written as 1.268968 × 10^6. The sum of its digits is 40. It has a total of 4 prime factors and 8 positive divisors. There are 634480 positive integers (up to 1268968) that are relatively prime to 1268968.

Interesting facts

1268968 has 8 divisors, whose sum is 2379330
The reverse of 1268968 is 8698621
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 40
Digital Root 4

Name

Name	one million two hundred sixty-eight thousand nine hundred sixty-eight

Notation

Scientific notation	1.268968 × 10^6
Engineering notation	1.268968 × 10^6

Prime Factorization of 1268968

Prime Factorization 2 × 2 × 2 × 158621

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	317242	Product of the distinct prime numbers

The prime factorization of 1268968 is 2 × 2 × 2 × 158621. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 35, 52, 523, 688, 4069, 679, 2673, 32482, 199684, 544848, 5444434, 2737433, 38438295, 11173176, 532163931, 115070289, 2004042017, 5638605730

Basic calculations (n = 1268968)

Multiplication

n×y

n×2	2537936
n×3	3806904
n×4	5075872
n×5	6344840

Division

n÷y

n÷2	634484
n÷3	422989.33333333
n÷3	317242
n÷5	253793.6

Exponentiation

n^y

n²	1610279785024
n³	2043393518242335232
n⁴	2.5930009860569E+24
n⁵	3.2904352752747E+30

Nth Root

^y√n

²√n	1126.4847979445
³√n	108.26387236945
⁴√n	33.563146424977
⁵√n	16.622262410322

Divisors of 1268968

1, 2, 4, 8, 158621, 317242, 634484, 1268968

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	-1268967	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 1268968 can be divided by 8 positive divisors. The sum of these divisors (counting 1268968) is 1, the average is 0.125.

Base conversion 1268968

Base	System	Value
2	Binary	100110101110011101000
3	Ternary	2101110200211
4	Quaternary	10311303220
5	Quinary	311101333
6	Senary	43110504
8	Octal	4656350
10	Decimal	1268968
12	Duodecimal	512434
16	Hexadecimal	135ce8
20	Vigesimal	7ic88
36	Base36	r754

Cryptographic Hash Functions

md5	b8d49101fcc533a74aa14fa6d886dd8b
sha1	2df194e477c12fbb193f2578d1d94166dc270666
sha256	1db34d167c6f39637f1f813dddb959161997cd28ad015c7148951357e1546ee4
sha512	5af3acece8fbcf675b40267fb17e3a4404969e1c0b64d7184754c8b36531ed60cbc39174be050ff109820300d5aaeedbb573b0d2a390f35f78b86e050537a87a
ripemd-160	ff2505d83240ae9a47fbba8d40afbe4de9bc28f4

1268968 as geometric shapes

Circle

Radius = n

Diameter	2537936
Circumference	7973161.0928811
Area	5058843142855.5

Sphere

Radius = n

Volume	8.5593467537375E+18
Surface area	20235372571422
Circumference	7973161.0928811

Square

Length = n

Perimeter	5075872
Area	1610279785024
Diagonal	1794591.7558175

Cube

Length = n

Surface area	9661678710144
Volume	2043393518242335232
Space diagonal	2197917.0491791

Equilateral Triangle

Length = n

Perimeter	3806904
Area	697271600515.66
Altitude	1098958.5245895

Triangular Pyramid

Length = n

Surface area	697271600515.66
Volume	2.4081623556363E+17
Height	598197.25193915