76688493 (number)

76688493 is an odd 8-digits composite number following 76688492 and preceding 76688494. In scientific notation, it is written as 7.6688493 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 43739136 positive integers (up to 76688493) that are relatively prime to 76688493.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.6688493 × 10^7
Engineering notation 7.6688493 × 10^6

Prime Factorization of 76688493

Prime Factorization 3 × 7 × 6329 × 577

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 76688493
Product of the distinct prime numbers

The prime factorization of 76688493 is 3 × 7 × 6329 × 577. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 77, 28, 766, 862, 8455, 2529, 29170, 35761, 161111, 466537, 3168444, 8382809, 29911441, 44895266, 264470528, 193359468, 2338566061, 4823108462

Basic calculations (n = 76688493)

Multiplication

n×y
n×2 153376986
n×3 230065479
n×4 306753972
n×5 383442465

Division

n÷y
n÷2 38344246.5
n÷3 25562831
n÷3 19172123.25
n÷5 15337698.6

Exponentiation

ny
n2 5881124958611049
n3 4.5101461022057E+23
n4 3.4587630778798E+31
n5 2.6524732808664E+39

Nth Root

y√n
2√n 8757.196640478
3√n 424.85760950809
4√n 93.57989442438
5√n 37.75252820617

Divisors of 76688493

1, 3, 7, 21, 577, 1731, 4039, 6329, 12117, 18987, 44303, 132909, 3651833, 10955499, 25562831, 76688493

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 -76688492
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 76688493 can be divided by 16 positive divisors. The sum of these divisors (counting 76688493) is 1, the average is 0.0625.

Base conversion 76688493

Base System Value
2 Binary 100100100100010110001101101
3 Ternary 12100022011211120
4 Quaternary 10210202301231
5 Quinary 124113012433
6 Senary 11335411153
8 Octal 444426155
10 Decimal 76688493
12 Duodecimal 21823ab9
16 Hexadecimal 4922c6d
20 Vigesimal 13j614d
36 Base36 19np7x

Cryptographic Hash Functions

md5 8c85878f4d533575ae2e49c51aff76b0
sha1 a575eb894e3a53862cc389d5537d6354a1d2bbf1
sha256 8ad29b4049805a068a2b5a354dcdd251e7e65b91dd63da9fca097483d19182d2
sha512 936cebc63edd2ebb128f60133e1d6ff6a4e185ac4d73410be7c3a4b227ed5379ffda18156064cb5df3600ed9edae79a70742340ee290e46c2b418ac7fbd294bb
ripemd-160 ad937a577c00e468a74031c49851335c274e32f1

76688493 as geometric shapes

Circle

Radius = n
Diameter 153376986
Circumference 481848012.44734
Area 1.8476098964816E+16

Sphere

Radius = n
Volume 1.8892055815075E+24
Surface area 7.3904395859264E+16
Circumference 481848012.44734

Square

Length = n
Perimeter 306753972
Area 5881124958611049
Diagonal 108453906.87855

Cube

Length = n
Surface area 35286749751666294
Volume 4.5101461022057E+23
Space diagonal 132828366.23189

Equilateral Triangle

Length = n
Perimeter 230065479
Area 2.5466018084939E+15
Altitude 66414183.115945

Triangular Pyramid

Length = n
Surface area 2.5466018084939E+15
Volume 5.3152581550195E+22
Height 36151302.292851