76688893 (number)

76688893 is an odd 8-digits composite number following 76688892 and preceding 76688894. In scientific notation, it is written as 7.6688893 × 10^7. The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors. There are 76671360 positive integers (up to 76688893) that are relatively prime to 76688893.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.6688893 × 10^7
Engineering notation 7.6688893 × 10^6

Prime Factorization of 76688893

Prime Factorization 8353 × 9181

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 76688893
Product of the distinct prime numbers

The prime factorization of 76688893 is 8353 × 9181. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 2, 63, 88, 499, 562, 4557, 7604, 35671, 32301, 475014, 644289, 2087060, 9264659, 26664435, 63036469, 36826889, 731913927, 5139100281, 5953167523

Basic calculations (n = 76688893)

Multiplication

n×y
n×2 153377786
n×3 230066679
n×4 306755572
n×5 383444465

Division

n÷y
n÷2 38344446.5
n÷3 25562964.333333
n÷3 19172223.25
n÷5 15337778.6

Exponentiation

ny
n2 5881186309565449
n3 4.5102166760733E+23
n4 3.458835240782E+31
n5 2.6525424568496E+39

Nth Root

y√n
2√n 8757.2194788072
3√n 424.85834817931
4√n 93.580016450133
5√n 37.752567588819

Divisors of 76688893

1, 8353, 9181, 76688893

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 -76688892
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 76688893 can be divided by 4 positive divisors. The sum of these divisors (counting 76688893) is 1, the average is 0.25.

Base conversion 76688893

Base System Value
2 Binary 100100100100010110111111101
3 Ternary 12100022012101101
4 Quaternary 10210202313331
5 Quinary 124113021033
6 Senary 11335413101
8 Octal 444426775
10 Decimal 76688893
12 Duodecimal 21824191
16 Hexadecimal 4922dfd
20 Vigesimal 13j624d
36 Base36 19npj1

Cryptographic Hash Functions

md5 9d4e5680e1d5c7780659ff247063c98a
sha1 74e9828260490ee43849d4856dbcf54149b395dd
sha256 e959e01b1398fb4b7c2b8be522c194b74c469823cbfc218bd844dd49a9310dcf
sha512 a36f2412d467b898151c1873700b77764fd6ea01e9e9962eb71da14b105e0f32b8ca586314ebb2fcf1864e74633c1e083a0a7cd3fbf5edece3dfed7c9e792ac3
ripemd-160 80e6330bc27d9f3156798103b2715cb00b4e82b8

76688893 as geometric shapes

Circle

Radius = n
Diameter 153377786
Circumference 481850525.72147
Area 1.8476291704524E+16

Sphere

Radius = n
Volume 1.88923514342E+24
Surface area 7.3905166818095E+16
Circumference 481850525.72147

Square

Length = n
Perimeter 306755572
Area 5881186309565449
Diagonal 108454472.56398

Cube

Length = n
Surface area 35287117857392694
Volume 4.5102166760733E+23
Space diagonal 132829059.05221

Equilateral Triangle

Length = n
Perimeter 230066679
Area 2.5466283742365E+15
Altitude 66414529.526107

Triangular Pyramid

Length = n
Surface area 2.5466283742365E+15
Volume 5.3153413271201E+22
Height 36151490.85466