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

76688242 (number)

76688242 is an even 8-digits composite number following 76688241 and preceding 76688243. In scientific notation, it is written as 7.6688242 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 38344120 positive integers (up to 76688242) that are relatively prime to 76688242.

Interesting facts

76688242 has 4 divisors, whose sum is 115032366
The reverse of 76688242 is 24288667
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	seventy-six million six hundred eighty-eight thousand two hundred forty-two

Notation

Scientific notation	7.6688242 × 10^7
Engineering notation	7.6688242 × 10^6

Prime Factorization of 76688242

Prime Factorization 2 × 38344121

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	76688242	Product of the distinct prime numbers

The prime factorization of 76688242 is 2 × 38344121. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 1, 95, 39, 842, 783, 4800, 2152, 6177, 22105, 234060, 183490, 7162394, 7103557, 86961652, 12337397, 168621949, 742916558, 2719316997, 7735763769

Basic calculations (n = 76688242)

Multiplication

n×y

n×2	153376484
n×3	230064726
n×4	306752968
n×5	383441210

Division

n÷y

n÷2	38344121
n÷3	25562747.333333
n÷3	19172060.5
n÷5	15337648.4

Exponentiation

n^y

n²	5881086461050564
n³	4.5101018174797E+23
n⁴	3.4587177962352E+31
n⁵	2.6524298736739E+39

Nth Root

^y√n

²√n	8757.1823093961
³√n	424.85714599059
⁴√n	93.579817852976
⁵√n	37.752503493474

Divisors of 76688242

1, 2, 38344121, 76688242

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	-76688241	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 76688242 can be divided by 4 positive divisors. The sum of these divisors (counting 76688242) is 1, the average is 0.25.

Base conversion 76688242

Base	System	Value
2	Binary	100100100100010101101110010
3	Ternary	12100022011111021
4	Quaternary	10210202231302
5	Quinary	124113010432
6	Senary	11335410054
8	Octal	444425562
10	Decimal	76688242
12	Duodecimal	2182392a
16	Hexadecimal	4922b72
20	Vigesimal	13j60c2
36	Base36	19np0y

Cryptographic Hash Functions

md5	ea6e6a67f0012d1dbe94df5d61f31032
sha1	e1ea48dabe7771e11e9132a6f57f958c6e3ba32a
sha256	51cdb247d58fe9d954c7959b3144c75f43776bcc587659ae813afbc278537c9e
sha512	9cbb5fe89ac8eeb9c98780bbfb436a5de0d40593d794dc939d48e678b44704353d074119d882df838f23e5779c22eae683f527725d7eefa797e3231aac1e3418
ripemd-160	c55dddc6f4ac7e17c1f296e407eaf228f5ae4a68

76688242 as geometric shapes

Circle

Radius = n

Diameter	153376484
Circumference	481846435.36783
Area	1.8475978021163E+16

Sphere

Radius = n

Volume	1.8891870315648E+24
Surface area	7.3903912084651E+16
Circumference	481846435.36783

Square

Length = n

Perimeter	306752968
Area	5881086461050564
Diagonal	108453551.91095

Cube

Length = n

Surface area	35286518766303384
Volume	4.5101018174797E+23
Space diagonal	132827931.48714

Equilateral Triangle

Length = n

Perimeter	230064726
Area	2.5465851385613E+15
Altitude	66413965.743569

Triangular Pyramid

Length = n

Surface area	2.5465851385613E+15
Volume	5.3152059649694E+22
Height	36151183.970317