76688765 (number)

76688765 is an odd 8-digits composite number following 76688764 and preceding 76688766. In scientific notation, it is written as 7.6688765 × 10^7. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 61281792 positive integers (up to 76688765) that are relatively prime to 76688765.

Interesting facts

Basic properties

Name

Name seventy-six million six hundred eighty-eight thousand seven hundred sixty-five

Notation

Scientific notation 7.6688765 × 10^7
Engineering notation 7.6688765 × 10^6

Prime Factorization of 76688765

Prime Factorization 5 × 937 × 16369

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 76688765
Product of the distinct prime numbers

The prime factorization of 76688765 is 5 × 937 × 16369. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 76688765)

Multiplication

n×y
n×2 153377530
n×3 230066295
n×4 306755060
n×5 383443825

Division

n÷y
n÷2 38344382.5
n÷3 25562921.666667
n÷3 19172191.25
n÷5 15337753

Exponentiation

ny
n2 5881166677225225
n3 4.5101940923556E+23
n4 3.4588121485304E+31
n5 2.652520320378E+39

Nth Root

y√n
2√n 8757.2121705483
3√n 424.8581118048
4√n 93.579977401944
5√n 37.752554986389

Divisors of 76688765

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76688764
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76688765 can be divided by 8 positive divisors. The sum of these divisors (counting 76688765) is 1, the average is 0.125.

Base conversion 76688765

Base System Value
2 Binary 100100100100010110101111101
3 Ternary 12100022012012122
4 Quaternary 10210202311331
5 Quinary 124113020030
6 Senary 11335412325
8 Octal 444426575
10 Decimal 76688765
12 Duodecimal 218240a5
16 Hexadecimal 4922d7d
20 Vigesimal 13j61i5
36 Base36 19npfh

Cryptographic Hash Functions

md5 36d04c35e1fb641b803bf417c27eab44
sha1 4f82eea68e4e13e91f86efcd9518bc074443043f
sha256 04de99dcf904a55538b29a6801a747b4f2cd1a3651d302c49ab76b869a259081
sha512 c5b61a0408d89cae4f8c3c731960fd46ef4695e2e6c79422a741959a89f538e1e4a59a081c8e5108f9d43229a5b0e46390e95ce474191611b2037d3806e034e4
ripemd-160 5afc60791361172e34b525add0dbabe3b676d72e

76688765 as geometric shapes

Circle

Radius = n
Diameter 153377530
Circumference 481849721.47375
Area 1.8476230027708E+16

Sphere

Radius = n
Volume 1.8892256835744E+24
Surface area 7.3904920110831E+16
Circumference 481849721.47375

Square

Length = n
Perimeter 306755060
Area 5881166677225225
Diagonal 108454291.54464

Cube

Length = n
Surface area 35287000063351350
Volume 4.5101940923556E+23
Space diagonal 132828837.34971

Equilateral Triangle

Length = n
Perimeter 230066295
Area 2.5466198731838E+15
Altitude 66414418.674855

Triangular Pyramid

Length = n
Surface area 2.5466198731838E+15
Volume 5.3153147119535E+22
Height 36151430.514881