69809312 (number)

69809312 is an even 8-digits composite number following 69809311 and preceding 69809313. In scientific notation, it is written as 6.9809312 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 12 positive divisors. There are 34904640 positive integers (up to 69809312) that are relatively prime to 69809312.

Interesting facts

Basic properties

Name

Name sixty-nine million eight hundred nine thousand three hundred twelve

Notation

Scientific notation 6.9809312 × 10^7
Engineering notation 6.9809312 × 10^6

Prime Factorization of 69809312

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2181541

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4363082
Product of the distinct prime numbers

The prime factorization of 69809312 is 2 × 2 × 2 × 2 × 2 × 2181541. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 4, 66, 81, 389, 937, 4973, 8662, 44953, 11188, 578167, 371478, 7475186, 922702, 78684316, 65812108, 841446646, 541053868, 8811266106, 7746567738

Basic calculations (n = 69809312)

Multiplication

n×y
n×2 139618624
n×3 209427936
n×4 279237248
n×5 349046560

Division

n÷y
n÷2 34904656
n÷3 23269770.666667
n÷3 17452328
n÷5 13961862.4

Exponentiation

ny
n2 4873340041913344
n3 3.4020451546802E+23
n4 2.3749443164116E+31
n5 1.65793228767E+39

Nth Root

y√n
2√n 8355.1967062422
3√n 411.75396124664
4√n 91.40676510107
5√n 37.049527318122

Divisors of 69809312

1, 2, 4, 8, 16, 32, 2181541, 4363082, 8726164, 17452328, 34904656, 69809312

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 -69809311
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 69809312 can be divided by 12 positive divisors. The sum of these divisors (counting 69809312) is 1, the average is 0.083333333333333.

Base conversion 69809312

Base System Value
2 Binary 100001010010011010010100000
3 Ternary 11212100200101002
4 Quaternary 10022103102200
5 Quinary 120332344222
6 Senary 10532131132
8 Octal 412232240
10 Decimal 69809312
12 Duodecimal 1b466aa8
16 Hexadecimal 42934a0
20 Vigesimal 11g635c
36 Base36 15k97k

Cryptographic Hash Functions

md5 7a46ca7703abe4fcb5b13670e07d9c38
sha1 c75679036e9cf52d3806d268934b2884adf8761e
sha256 8612758f86f3a4846e3a12c02ba73af27e48225c6492880cc3510f4f688876d8
sha512 974768ffcf71ad80f6aed0662f25213cf001fc5586a6e4b4a76761d14f2ee78b80ae0596efa2c38d246a73195567df1e78dc4e7307bffa6268c753d3d265c3a0
ripemd-160 438b9bec2610e5dc8ef16f4ae4f709c652678354

69809312 as geometric shapes

Circle

Radius = n
Diameter 139618624
Circumference 438624843.46272
Area 1.531004927412E+16

Sphere

Radius = n
Volume 1.4250453420165E+24
Surface area 6.124019709648E+16
Circumference 438624843.46272

Square

Length = n
Perimeter 279237248
Area 4873340041913344
Diagonal 98725275.810335

Cube

Length = n
Surface area 29240040251480064
Volume 3.4020451546802E+23
Space diagonal 120913275.22543

Equilateral Triangle

Length = n
Perimeter 209427936
Area 2.1102181387884E+15
Altitude 60456637.612714

Triangular Pyramid

Length = n
Surface area 2.1102181387884E+15
Volume 4.0093486646287E+22
Height 32908425.270112