69883940 (number)

69883940 is an even 8-digits composite number following 69883939 and preceding 69883941. In scientific notation, it is written as 6.9883940 × 10^7. The sum of its digits is 47. It has a total of 6 prime factors and 48 positive divisors. There are 22550016 positive integers (up to 69883940) that are relatively prime to 69883940.

Interesting facts

Basic properties

Name

Name sixty-nine million eight hundred eighty-three thousand nine hundred forty

Notation

Scientific notation 6.9883940 × 10^7
Engineering notation 6.9883940 × 10^6

Prime Factorization of 69883940

Prime Factorization 2 × 2 × 7 × 17 × 5 × 29363

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 34941970
Product of the distinct prime numbers

The prime factorization of 69883940 is 2 × 2 × 7 × 17 × 5 × 29363. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 69883940)

Multiplication

n×y
n×2 139767880
n×3 209651820
n×4 279535760
n×5 349419700

Division

n÷y
n÷2 34941970
n÷3 23294646.666667
n÷3 17470985
n÷5 13976788

Exponentiation

ny
n2 4883765069923600
n3 3.4129674512064E+23
n4 2.3851161258206E+31
n5 1.6668131222988E+39

Nth Root

y√n
2√n 8359.6614763996
3√n 411.90063428315
4√n 91.431184376008
5√n 37.057445317853

Divisors of 69883940

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69883939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69883940 can be divided by 48 positive divisors. The sum of these divisors (counting 69883940) is 1, the average is 0.020833333333333.

Base conversion 69883940

Base System Value
2 Binary 100001010100101100000100100
3 Ternary 11212111110202002
4 Quaternary 10022211200210
5 Quinary 120342241230
6 Senary 10533504432
8 Octal 412454044
10 Decimal 69883940
12 Duodecimal 1b4a2118
16 Hexadecimal 42a5824
20 Vigesimal 11gf9h0
36 Base36 15lusk

Cryptographic Hash Functions

md5 439ce99f5f0bebc8dbf8146256fd399e
sha1 f7072bf27619ca43ffa4dea52b66014562152904
sha256 20ebc1b892eed76879c131f54fc87ca45e5929836bd6c8c787884fe3edd45391
sha512 171d2ff84488e3322f7cde196bb6a03f05e92d83c1b0f7ceb120d58925a7e7b728a82f98e18868d6f714fba077a068f446f65e301796f8ba63a7d229f57f0a82
ripemd-160 cfbab4a45715d8259a2aa8b260e378679c8c6862

69883940 as geometric shapes

Circle

Radius = n
Diameter 139767880
Circumference 439093745.01582
Area 1.534280046553E+16

Sphere

Radius = n
Volume 1.4296204628868E+24
Surface area 6.1371201862122E+16
Circumference 439093745.01582

Square

Length = n
Perimeter 279535760
Area 4883765069923600
Diagonal 98830815.740068

Cube

Length = n
Surface area 29302590419541600
Volume 3.4129674512064E+23
Space diagonal 121042534.71309

Equilateral Triangle

Length = n
Perimeter 209651820
Area 2.1147323083345E+15
Altitude 60521267.356547

Triangular Pyramid

Length = n
Surface area 2.1147323083345E+15
Volume 4.0222207145283E+22
Height 32943605.246689