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

68091746 (number)

68091746 is an even 8-digits composite number following 68091745 and preceding 68091747. In scientific notation, it is written as 6.8091746 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 34045872 positive integers (up to 68091746) that are relatively prime to 68091746.

Interesting facts

68091746 has 4 divisors, whose sum is 102137622
The reverse of 68091746 is 64719086
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	sixty-eight million ninety-one thousand seven hundred forty-six

Notation

Scientific notation	6.8091746 × 10^7
Engineering notation	6.8091746 × 10^6

Prime Factorization of 68091746

Prime Factorization 2 × 34045873

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	68091746	Product of the distinct prime numbers

The prime factorization of 68091746 is 2 × 34045873. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 2, 43, 58, 821, 581, 5688, 1469, 52298, 21262, 497408, 249494, 310018, 1923494, 20062740, 57620071, 781702204, 377193666, 768919781, 9958921082

Basic calculations (n = 68091746)

Multiplication

n×y

n×2	136183492
n×3	204275238
n×4	272366984
n×5	340458730

Division

n÷y

n÷2	34045873
n÷3	22697248.666667
n÷3	17022936.5
n÷5	13618349.2

Exponentiation

n^y

n²	4636485873328516
n³	3.1570641841927E+23
n⁴	2.1497001253575E+31
n⁵	1.4637683491201E+39

Nth Root

^y√n

²√n	8251.7722944832
³√n	408.34899413303
⁴√n	90.839266259053
⁵√n	36.865395213014

Divisors of 68091746

1, 2, 34045873, 68091746

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-68091745	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68091746 can be divided by 4 positive divisors. The sum of these divisors (counting 68091746) is 1, the average is 0.25.

Base conversion 68091746

Base	System	Value
2	Binary	100000011101111111101100010
3	Ternary	11202010102022112
4	Quaternary	10003233331202
5	Quinary	114412413441
6	Senary	10431235322
8	Octal	403577542
10	Decimal	68091746
12	Duodecimal	1a978b42
16	Hexadecimal	40eff62
20	Vigesimal	115b976
36	Base36	14jfxe

Cryptographic Hash Functions

md5	5688ce75c4768d90d23e2da9e1287c08
sha1	06a4cdbfc09f3199c86831dc826591c4942c5d3c
sha256	5a206c9d936e338511145dc30a27f9011d8d527ed6079830fbe4e822c3047bd2
sha512	d7a8f07b2d9f64ea2804a5287598644f1d4249e6e19b9127fe45658052386c4875d6dbeb0f57017ee897d9224bb39cf81d00e3a61f149cbf1349e056b36173ec
ripemd-160	07bbff130f1af72306a7a4e1b33be4284bb9a1b3

68091746 as geometric shapes

Circle

Radius = n

Diameter	136183492
Circumference	427833058.0074
Area	1.4565949958122E+16

Sphere

Radius = n

Volume	1.3224279530628E+24
Surface area	5.8263799832487E+16
Circumference	427833058.0074

Square

Length = n

Perimeter	272366984
Area	4636485873328516
Diagonal	96296270.678864

Cube

Length = n

Surface area	27818915239971096
Volume	3.1570641841927E+23
Space diagonal	117938363.64807

Equilateral Triangle

Length = n

Perimeter	204275238
Area	2.0076572752951E+15
Altitude	58969181.824037

Triangular Pyramid

Length = n

Surface area	2.0076572752951E+15
Volume	3.7206358221398E+22
Height	32098756.892955