76756985 (number)

76756985 is an odd 8-digits composite number following 76756984 and preceding 76756986. In scientific notation, it is written as 7.6756985 × 10^7. The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors. There are 59661888 positive integers (up to 76756985) that are relatively prime to 76756985.

Interesting facts

Basic properties

Name

Name seventy-six million seven hundred fifty-six thousand nine hundred eighty-five

Notation

Scientific notation 7.6756985 × 10^7
Engineering notation 7.6756985 × 10^6

Prime Factorization of 76756985

Prime Factorization 5 × 53 × 107 × 2707

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 76756985
Product of the distinct prime numbers

The prime factorization of 76756985 is 5 × 53 × 107 × 2707. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 76756985)

Multiplication

n×y
n×2 153513970
n×3 230270955
n×4 307027940
n×5 383784925

Division

n÷y
n÷2 38378492.5
n÷3 25585661.666667
n÷3 19189246.25
n÷5 15351397

Exponentiation

ny
n2 5891634746290225
n3 4.5222411984648E+23
n4 3.4711359983694E+31
n5 2.664339337598E+39

Nth Root

y√n
2√n 8761.1063799043
3√n 424.98405476509
4√n 93.600781940667
5√n 37.759269303311

Divisors of 76756985

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 -76756984
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 76756985 can be divided by 16 positive divisors. The sum of these divisors (counting 76756985) is 1, the average is 0.0625.

Base conversion 76756985

Base System Value
2 Binary 100100100110011011111111001
3 Ternary 12100102122210022
4 Quaternary 10210303133321
5 Quinary 124122210420
6 Senary 11341100225
8 Octal 444633771
10 Decimal 76756985
12 Duodecimal 21857675
16 Hexadecimal 49337f9
20 Vigesimal 13jec95
36 Base36 19p62h

Cryptographic Hash Functions

md5 6d3bc9bfaa02d1c034acd48bbc29126a
sha1 1cc73264e208c6e1f2a65fc2de4972f5065e9978
sha256 cd2149da3ae8ac411e632c86efac8c28418d8468f45e6678c56fcfe2227b547e
sha512 7f8bf35df1d3d6cb765167e43d39028351d14827d35c6c5b9b908554a0d75690ac208e06515b160272799be1bbddaca269202e17b5d10e6f15fc917f01a462aa
ripemd-160 a2736e23730f70fc7a73c34670208f1a5b96b046

76756985 as geometric shapes

Circle

Radius = n
Diameter 153513970
Circumference 482278360.3754
Area 1.850911643658E+16

Sphere

Radius = n
Volume 1.8942719635811E+24
Surface area 7.4036465746319E+16
Circumference 482278360.3754

Square

Length = n
Perimeter 307027940
Area 5891634746290225
Diagonal 108550769.19387

Cube

Length = n
Surface area 35349808477741350
Volume 4.5222411984648E+23
Space diagonal 132946997.8558

Equilateral Triangle

Length = n
Perimeter 230270955
Area 2.5511526800532E+15
Altitude 66473498.927901

Triangular Pyramid

Length = n
Surface area 2.5511526800532E+15
Volume 5.3295123626594E+22
Height 36183589.731289