69749295 (number)

69749295 is an odd 8-digits composite number following 69749294 and preceding 69749296. In scientific notation, it is written as 6.9749295 × 10^7. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 28983360 positive integers (up to 69749295) that are relatively prime to 69749295.

Interesting facts

Basic properties

Name

Name sixty-nine million seven hundred forty-nine thousand two hundred ninety-five

Notation

Scientific notation 6.9749295 × 10^7
Engineering notation 6.9749295 × 10^6

Prime Factorization of 69749295

Prime Factorization 11 × 3 × 5 × 49 × 8627

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 69749295
Product of the distinct prime numbers

The prime factorization of 69749295 is 11 × 3 × 5 × 49 × 8627. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 69749295)

Multiplication

n×y
n×2 139498590
n×3 209247885
n×4 278997180
n×5 348746475

Division

n÷y
n÷2 34874647.5
n÷3 23249765
n÷3 17437323.75
n÷5 13949859

Exponentiation

ny
n2 4864964152997025
n3 3.3932781987181E+23
n4 2.3667876209946E+31
n5 1.650817679791E+39

Nth Root

y√n
2√n 8351.6043368924
3√n 411.63592865137
4√n 91.387112531759
5√n 37.043154625171

Divisors of 69749295

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69749294
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69749295 can be divided by 32 positive divisors. The sum of these divisors (counting 69749295) is 1, the average is 0.03125.

Base conversion 69749295

Base System Value
2 Binary 100001010000100101000101111
3 Ternary 11212020122001020
4 Quaternary 10022010220233
5 Quinary 120323434140
6 Senary 10530545223
8 Octal 412045057
10 Decimal 69749295
12 Duodecimal 1b438213
16 Hexadecimal 4284a2f
20 Vigesimal 11fid4f
36 Base36 15iywf

Cryptographic Hash Functions

md5 d9139ab4cce47119e36a9b10728a45e3
sha1 cb6704fee032f1716bb02ca5f6fff453533bbb1a
sha256 e4bb11c64b9a8de4bb3a24a55935fc5da6f58be6f6a0dbb97cd13f09c35f408f
sha512 4574ce43df48c08e72cd61d4739dfc0fa474040622b15692643be28d777beab7a3f30521fab3d6d8fb66d5d52576b7d572c69374dbeb73f826972566ee21176a
ripemd-160 6e4509e85056bfadb0bb7e8ab844a032d17033c1

69749295 as geometric shapes

Circle

Radius = n
Diameter 139498590
Circumference 438247745.53013
Area 1.5283735643033E+16

Sphere

Radius = n
Volume 1.4213730480906E+24
Surface area 6.1134942572133E+16
Circumference 438247745.53013

Square

Length = n
Perimeter 278997180
Area 4864964152997025
Diagonal 98640398.954962

Cube

Length = n
Surface area 29189784917982150
Volume 3.3932781987181E+23
Space diagonal 120809322.73211

Equilateral Triangle

Length = n
Perimeter 209247885
Area 2.106591272498E+15
Altitude 60404661.366055

Triangular Pyramid

Length = n
Surface area 2.106591272498E+15
Volume 3.9990167079435E+22
Height 32880132.984987