76686906 (number)

76686906 is an even 8-digits composite number following 76686905 and preceding 76686907. In scientific notation, it is written as 7.6686906 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 25540800 positive integers (up to 76686906) that are relatively prime to 76686906.

Interesting facts

Basic properties

Name

Name seventy-six million six hundred eighty-six thousand nine hundred six

Notation

Scientific notation 7.6686906 × 10^7
Engineering notation 7.6686906 × 10^6

Prime Factorization of 76686906

Prime Factorization 2 × 3 × 9391 × 1361

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 76686906
Product of the distinct prime numbers

The prime factorization of 76686906 is 2 × 3 × 9391 × 1361. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 83, 64, 803, 347, 4952, 4747, 12288, 42024, 738773, 733359, 2412789, 4454115, 70469231, 41960324, 887084737, 791263290, 1328870653, 6798951358

Basic calculations (n = 76686906)

Multiplication

n×y
n×2 153373812
n×3 230060718
n×4 306747624
n×5 383434530

Division

n÷y
n÷2 38343453
n÷3 25562302
n÷3 19171726.5
n÷5 15337381.2

Exponentiation

ny
n2 5880881551852836
n3 4.5098661076407E+23
n4 3.4584767826923E+31
n5 2.6521988393751E+39

Nth Root

y√n
2√n 8757.1060288203
3√n 424.85467880471
4√n 93.579410282499
5√n 37.752371953893

Divisors of 76686906

1, 2, 3, 6, 1361, 2722, 4083, 8166, 9391, 18782, 28173, 56346, 12781151, 25562302, 38343453, 76686906

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 -76686905
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 76686906 can be divided by 16 positive divisors. The sum of these divisors (counting 76686906) is 1, the average is 0.0625.

Base conversion 76686906

Base System Value
2 Binary 100100100100010011000111010
3 Ternary 12100022002122210
4 Quaternary 10210202120322
5 Quinary 124112440111
6 Senary 11335355550
8 Octal 444423072
10 Decimal 76686906
12 Duodecimal 21822bb6
16 Hexadecimal 492263a
20 Vigesimal 13j5h56
36 Base36 19nnzu

Cryptographic Hash Functions

md5 c8a0e3a01150ca6df8b78bbbd97a3c1b
sha1 72df0dd54f531893d909aa29782be735d2863aa2
sha256 82949577705a0e62cdf2fed67aca7ae6a946fae38ac81996872c51156e155bdc
sha512 821c57c57a6c67f04fd50222d76d3d085c81f1a9aa0c56a990ac7d22ea37dcfb37739e520d3d76e4515c64c499617a798613f5eef5428028d8243037cf56c582
ripemd-160 1e0112ddf30c95f16750bd1ff5e887b39e714731

76686906 as geometric shapes

Circle

Radius = n
Diameter 153373812
Circumference 481838041.03226
Area 1.8475334279933E+16

Sphere

Radius = n
Volume 1.8890882976584E+24
Surface area 7.390133711973E+16
Circumference 481838041.03226

Square

Length = n
Perimeter 306747624
Area 5880881551852836
Diagonal 108451662.52163

Cube

Length = n
Surface area 35285289311117016
Volume 4.5098661076407E+23
Space diagonal 132825617.46726

Equilateral Triangle

Length = n
Perimeter 230060718
Area 2.5464964102759E+15
Altitude 66412808.733629

Triangular Pyramid

Length = n
Surface area 2.5464964102759E+15
Volume 5.3149281782602E+22
Height 36150554.173877