76688090 (number)

76688090 is an even 8-digits composite number following 76688089 and preceding 76688091. In scientific notation, it is written as 7.6688090 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 30593616 positive integers (up to 76688090) that are relatively prime to 76688090.

Interesting facts

Basic properties

Name

Name seventy-six million six hundred eighty-eight thousand ninety

Notation

Scientific notation 7.6688090 × 10^7
Engineering notation 7.6688090 × 10^6

Prime Factorization of 76688090

Prime Factorization 2 × 5 × 383 × 20023

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 76688090
Product of the distinct prime numbers

The prime factorization of 76688090 is 2 × 5 × 383 × 20023. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 100, 15, 228, 555, 3426, 7742, 26918, 90692, 171505, 790344, 7854289, 4659517, 52322625, 18742478, 896803063, 62723793, 9419571199, 4819945672

Basic calculations (n = 76688090)

Multiplication

n×y
n×2 153376180
n×3 230064270
n×4 306752360
n×5 383440450

Division

n÷y
n÷2 38344045
n÷3 25562696.666667
n÷3 19172022.5
n÷5 15337618

Exponentiation

ny
n2 5881063147848100
n3 4.5100749997786E+23
n4 3.4586903748977E+31
n5 2.6524035875229E+39

Nth Root

y√n
2√n 8757.1736308012
3√n 424.85686529424
4√n 93.57977148295
5√n 37.752488527986

Divisors of 76688090

1, 2, 5, 10, 383, 766, 1915, 3830, 20023, 40046, 100115, 200230, 7668809, 15337618, 38344045, 76688090

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76688089
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76688090 can be divided by 16 positive divisors. The sum of these divisors (counting 76688090) is 1, the average is 0.0625.

Base conversion 76688090

Base System Value
2 Binary 100100100100010101011011010
3 Ternary 12100022011021122
4 Quaternary 10210202223122
5 Quinary 124113004330
6 Senary 11335405242
8 Octal 444425332
10 Decimal 76688090
12 Duodecimal 21823822
16 Hexadecimal 4922ada
20 Vigesimal 13j604a
36 Base36 19nowq

Cryptographic Hash Functions

md5 e5c5618c7210220a2bad9fc1ab99741a
sha1 fe01927465745c635d858af4bd40e027528f3ec4
sha256 66e050c91b79ac9136a2f9e6d65b22a05db133a0360316b79acb59c1c09771a7
sha512 012eb4b94c368154506c91717700010be3021a3466b07136a5b7e0ef7a2bcb97dd7f93947132b6023600eb2c4dbe4bee01554c7d924addb0a8606f3c39a7f42a
ripemd-160 8b61e2aa1e918249194e09884f61826dcc0d68b1

76688090 as geometric shapes

Circle

Radius = n
Diameter 153376180
Circumference 481845480.32367
Area 1.8475904780577E+16

Sphere

Radius = n
Volume 1.8891757981925E+24
Surface area 7.3903619122309E+16
Circumference 481845480.32367

Square

Length = n
Perimeter 306752360
Area 5881063147848100
Diagonal 108453336.95049

Cube

Length = n
Surface area 35286378887088600
Volume 4.5100749997786E+23
Space diagonal 132827668.21541

Equilateral Triangle

Length = n
Perimeter 230064270
Area 2.5465750436485E+15
Altitude 66413834.107707

Triangular Pyramid

Length = n
Surface area 2.5465750436485E+15
Volume 5.3151743600056E+22
Height 36151112.31683