69689212 (number)

69689212 is an even 8-digits composite number following 69689211 and preceding 69689213. In scientific notation, it is written as 6.9689212 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 34663680 positive integers (up to 69689212) that are relatively prime to 69689212.

Interesting facts

Basic properties

Name

Name sixty-nine million six hundred eighty-nine thousand two hundred twelve

Notation

Scientific notation 6.9689212 × 10^7
Engineering notation 6.9689212 × 10^6

Prime Factorization of 69689212

Prime Factorization 2 × 2 × 193 × 90271

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 34844606
Product of the distinct prime numbers

The prime factorization of 69689212 is 2 × 2 × 193 × 90271. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 44, 7, 638, 243, 1943, 3341, 67757, 53515, 189900, 526107, 5990402, 3824538, 81459433, 57724667, 125492414, 951027945, 7584774749, 1337743312

Basic calculations (n = 69689212)

Multiplication

n×y
n×2 139378424
n×3 209067636
n×4 278756848
n×5 348446060

Division

n÷y
n÷2 34844606
n÷3 23229737.333333
n÷3 17422303
n÷5 13937842.4

Exponentiation

ny
n2 4856586269180944
n3 3.3845167010924E+23
n4 2.3586430189997E+31
n5 1.6437197338339E+39

Nth Root

y√n
2√n 8348.0064686127
3√n 411.51769841698
4√n 91.36742564291
5√n 37.036770528693

Divisors of 69689212

1, 2, 4, 193, 386, 772, 90271, 180542, 361084, 17422303, 34844606, 69689212

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69689211
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69689212 can be divided by 12 positive divisors. The sum of these divisors (counting 69689212) is 1, the average is 0.083333333333333.

Base conversion 69689212

Base System Value
2 Binary 100001001110101111101111100
3 Ternary 11212010120121221
4 Quaternary 10021311331330
5 Quinary 120320023322
6 Senary 10525403124
8 Octal 411657574
10 Decimal 69689212
12 Duodecimal 1b4094a4
16 Hexadecimal 4275f7c
20 Vigesimal 11fb30c
36 Base36 15hojg

Cryptographic Hash Functions

md5 611f5881ba7db190dca14e9f95deb5c2
sha1 ffc7ff5ce5bcf8ff7bbfb6eb0111421907c1d337
sha256 85932b2c1466aa499c645160a7f47c07632c8215b4aa8b1291456baaa924e4c2
sha512 f05973ec450bb174a02d089fcd96c339c51fa8c4ab8b13db920b12c06e1a9adf42a925c9a9639bdc1b63a597f86c2acd5b88058b7e68cf7ecda91a6585f30c27
ripemd-160 10720aecd930356ae1620829715cd964e9daf2fe

69689212 as geometric shapes

Circle

Radius = n
Diameter 139378424
Circumference 437870232.90732
Area 1.5257415744784E+16

Sphere

Radius = n
Volume 1.4177030405472E+24
Surface area 6.1029662979136E+16
Circumference 437870232.90732

Square

Length = n
Perimeter 278756848
Area 4856586269180944
Diagonal 98555428.761494

Cube

Length = n
Surface area 29139517615085664
Volume 3.3845167010924E+23
Space diagonal 120705255.92344

Equilateral Triangle

Length = n
Perimeter 209067636
Area 2.1029635423907E+15
Altitude 60352627.961719

Triangular Pyramid

Length = n
Surface area 2.1029635423907E+15
Volume 3.9886911839693E+22
Height 32851809.587165