69439268 (number)

69439268 is an even 8-digits composite number following 69439267 and preceding 69439269. In scientific notation, it is written as 6.9439268 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 34511400 positive integers (up to 69439268) that are relatively prime to 69439268.

Interesting facts

Basic properties

Name

Name sixty-nine million four hundred thirty-nine thousand two hundred sixty-eight

Notation

Scientific notation 6.9439268 × 10^7
Engineering notation 6.9439268 × 10^6

Prime Factorization of 69439268

Prime Factorization 2 × 2 × 167 × 103951

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 34719634
Product of the distinct prime numbers

The prime factorization of 69439268 is 2 × 2 × 167 × 103951. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 26, 74, 477, 348, 3161, 5401, 93762, 69207, 687763, 743569, 4041401, 3815629, 17933022, 43384159, 538947114, 39940108, 8134916901, 6874863538

Basic calculations (n = 69439268)

Multiplication

n×y
n×2 138878536
n×3 208317804
n×4 277757072
n×5 347196340

Division

n÷y
n÷2 34719634
n÷3 23146422.666667
n÷3 17359817
n÷5 13887853.6

Exponentiation

ny
n2 4821811940375824
n3 3.3482309157336E+23
n4 2.3249870388351E+31
n5 1.614453980862E+39

Nth Root

y√n
2√n 8333.0227408786
3√n 411.02513250014
4√n 91.28539171674
5√n 37.010165470569

Divisors of 69439268

1, 2, 4, 167, 334, 668, 103951, 207902, 415804, 17359817, 34719634, 69439268

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 -69439267
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 69439268 can be divided by 12 positive divisors. The sum of these divisors (counting 69439268) is 1, the average is 0.083333333333333.

Base conversion 69439268

Base System Value
2 Binary 100001000111000111100100100
3 Ternary 11211122212202202
4 Quaternary 10020320330210
5 Quinary 120234024033
6 Senary 10520154032
8 Octal 410707444
10 Decimal 69439268
12 Duodecimal 1b308918
16 Hexadecimal 4238f24
20 Vigesimal 11dji38
36 Base36 15cbok

Cryptographic Hash Functions

md5 f35d9ba5a7eb03642ebde3c477adc757
sha1 f0b09e46081cefc8b2f6a868a8e57ab49f221391
sha256 5146394d6d9e5162cce468dbcde3954ff0688accfdcc4b1c0dbd43ac3fbf54d4
sha512 b73160f2f9b50df770c935e6a74ef890a9c9723d6012ca40434d63ed21a86f71385b744add4d04220bfe20550580fd7ae9802418c1a2b92a0770a9435783fb09
ripemd-160 cbeaa336a8bdef5291df1c50dd472edd5c8561ae

69439268 as geometric shapes

Circle

Radius = n
Diameter 138878536
Circumference 436299788.43891
Area 1.5148168968876E+16

Sphere

Radius = n
Volume 1.4025036863188E+24
Surface area 6.0592675875505E+16
Circumference 436299788.43891

Square

Length = n
Perimeter 277757072
Area 4821811940375824
Diagonal 98201954.56686

Cube

Length = n
Surface area 28930871642254944
Volume 3.3482309157336E+23
Space diagonal 120272340.21639

Equilateral Triangle

Length = n
Perimeter 208317804
Area 2.0879058163183E+15
Altitude 60136170.108196

Triangular Pyramid

Length = n
Surface area 2.0879058163183E+15
Volume 3.9459279758228E+22
Height 32733984.85562