76757985 (number)

76757985 is an odd 8-digits composite number following 76757984 and preceding 76757986. In scientific notation, it is written as 7.6757985 × 10^7. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 40442400 positive integers (up to 76757985) that are relatively prime to 76757985.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.6757985 × 10^7
Engineering notation 7.6757985 × 10^6

Prime Factorization of 76757985

Prime Factorization 15 × 3 × 83 × 20551

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 76757985
Product of the distinct prime numbers

The prime factorization of 76757985 is 15 × 3 × 83 × 20551. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 76757985)

Multiplication

n×y
n×2 153515970
n×3 230273955
n×4 307031940
n×5 383789925

Division

n÷y
n÷2 38378992.5
n÷3 25585995
n÷3 19189496.25
n÷5 15351597

Exponentiation

ny
n2 5891788261260225
n3 4.5224179498099E+23
n4 3.4713168915524E+31
n5 2.6645128989202E+39

Nth Root

y√n
2√n 8761.1634501361
3√n 424.98590033962
4√n 93.601086799973
5√n 37.759367689334

Divisors of 76757985

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 -76757984
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 76757985 can be divided by 16 positive divisors. The sum of these divisors (counting 76757985) is 1, the average is 0.0625.

Base conversion 76757985

Base System Value
2 Binary 100100100110011101111100001
3 Ternary 12100102201011100
4 Quaternary 10210303233201
5 Quinary 124122223420
6 Senary 11341105013
8 Octal 444635741
10 Decimal 76757985
12 Duodecimal 21858169
16 Hexadecimal 4933be1
20 Vigesimal 13jeej5
36 Base36 19p6u9

Cryptographic Hash Functions

md5 15c0685d6cce69874bce225fbcc2d539
sha1 2b5cca1b7080bade3602af1b7536928be271f8ba
sha256 a02361ea464e2fe4b12ea3c92b96bd49b40ba1644278790d1af7eee0a5e5bb1f
sha512 651a05ed897b23fcc67ed0da3a5449dadf831b74bd6b5fee441968a5703e342fb70f5e7067d0395ff4818957da95a46e11d742d504be15a68ed6985e2f2acbfd
ripemd-160 775a301ae8be1f06ada9f187616d260bac6f5dad

76757985 as geometric shapes

Circle

Radius = n
Diameter 153515970
Circumference 482284643.56071
Area 1.8509598718082E+16

Sphere

Radius = n
Volume 1.8943460010114E+24
Surface area 7.4038394872327E+16
Circumference 482284643.56071

Square

Length = n
Perimeter 307031940
Area 5891788261260225
Diagonal 108552183.40743

Cube

Length = n
Surface area 35350729567561350
Volume 4.5224179498099E+23
Space diagonal 132948729.90661

Equilateral Triangle

Length = n
Perimeter 230273955
Area 2.5512191539852E+15
Altitude 66474364.953305

Triangular Pyramid

Length = n
Surface area 2.5512191539852E+15
Volume 5.3297206661172E+22
Height 36184061.13581