76809738 (number)

76809738 is an even 8-digits composite number following 76809737 and preceding 76809739. In scientific notation, it is written as 7.6809738 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 25039872 positive integers (up to 76809738) that are relatively prime to 76809738.

Interesting facts

Basic properties

Name

Name seventy-six million eight hundred nine thousand seven hundred thirty-eight

Notation

Scientific notation 7.6809738 × 10^7
Engineering notation 7.6809738 × 10^6

Prime Factorization of 76809738

Prime Factorization 2 × 3 × 81539 × 157

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 76809738
Product of the distinct prime numbers

The prime factorization of 76809738 is 2 × 3 × 81539 × 157. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 12, 22, 531, 786, 6843, 2255, 93600, 6997, 996, 909883, 4367800, 5866130, 51923472, 32645067, 488601453, 177380401, 2885327008, 8202636519

Basic calculations (n = 76809738)

Multiplication

n×y
n×2 153619476
n×3 230429214
n×4 307238952
n×5 384048690

Division

n÷y
n÷2 38404869
n÷3 25603246
n÷3 19202434.5
n÷5 15361947.6

Exponentiation

ny
n2 5899735851628644
n3 4.531571650328E+23
n4 3.4806883118992E+31
n5 2.6735075729664E+39

Nth Root

y√n
2√n 8764.1164985411
3√n 425.08139248521
4√n 93.616860119004
5√n 37.764458061998

Divisors of 76809738

1, 2, 3, 6, 157, 314, 471, 942, 81539, 163078, 244617, 489234, 12801623, 25603246, 38404869, 76809738

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 -76809737
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 76809738 can be divided by 16 positive divisors. The sum of these divisors (counting 76809738) is 1, the average is 0.0625.

Base conversion 76809738

Base System Value
2 Binary 100100101000000011000001010
3 Ternary 12100112100011010
4 Quaternary 10211000120022
5 Quinary 124130402423
6 Senary 11342144350
8 Octal 445003012
10 Decimal 76809738
12 Duodecimal 218820b6
16 Hexadecimal 494060a
20 Vigesimal 140146i
36 Base36 19qaru

Cryptographic Hash Functions

md5 59068ba41d1e4140b676f9ef17815389
sha1 772bcb2cf4877c3ce3e850dd29d22354c99cd75c
sha256 94780950058d47e6bd8f5a32b8cf8546d12bbe742d4ca6f8ab1a916fc57c7a2c
sha512 331f0536fa544b433bb8cb2a8ad52edaad999408671d07063e7fefb30ca4abeccd5836d0f8a131c592fe35d2138b45a70fd873ae054fd3bb48807a4aed9bee1a
ripemd-160 d699d5ac02f0265c047a4e06fdc10819403f39ad

76809738 as geometric shapes

Circle

Radius = n
Diameter 153619476
Circumference 482609817.24991
Area 1.8534566809597E+16

Sphere

Radius = n
Volume 1.8981802941182E+24
Surface area 7.4138267238387E+16
Circumference 482609817.24991

Square

Length = n
Perimeter 307238952
Area 5899735851628644
Diagonal 108625373.20192

Cube

Length = n
Surface area 35398415109771864
Volume 4.531571650328E+23
Space diagonal 133038368.73205

Equilateral Triangle

Length = n
Perimeter 230429214
Area 2.5546605615641E+15
Altitude 66519184.366027

Triangular Pyramid

Length = n
Surface area 2.5546605615641E+15
Volume 5.3405084056328E+22
Height 36208457.733975