69809744 (number)

69809744 is an even 8-digits composite number following 69809743 and preceding 69809745. In scientific notation, it is written as 6.9809744 × 10^7. The sum of its digits is 47. It has a total of 6 prime factors and 20 positive divisors. There are 34312800 positive integers (up to 69809744) that are relatively prime to 69809744.

Interesting facts

Basic properties

Name

Name sixty-nine million eight hundred nine thousand seven hundred forty-four

Notation

Scientific notation 6.9809744 × 10^7
Engineering notation 6.9809744 × 10^6

Prime Factorization of 69809744

Prime Factorization 2 × 2 × 2 × 2 × 59 × 73951

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8726218
Product of the distinct prime numbers

The prime factorization of 69809744 is 2 × 2 × 2 × 2 × 59 × 73951. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 4, 49, 39, 563, 212, 5237, 667, 5230, 94007, 884697, 752074, 3704650, 5984655, 21212983, 95227141, 280499143, 924218052, 1561609632, 6584101986

Basic calculations (n = 69809744)

Multiplication

n×y
n×2 139619488
n×3 209429232
n×4 279238976
n×5 349048720

Division

n÷y
n÷2 34904872
n÷3 23269914.666667
n÷3 17452436
n÷5 13961948.8

Exponentiation

ny
n2 4873400357345536
n3 3.402108313558E+23
n4 2.3750031042976E+31
n5 1.6579835871022E+39

Nth Root

y√n
2√n 8355.2225583763
3√n 411.75481059534
4√n 91.406906513547
5√n 37.049573172624

Divisors of 69809744

1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 73951, 147902, 295804, 591608, 1183216, 4363109, 8726218, 17452436, 34904872, 69809744

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69809743
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69809744 can be divided by 20 positive divisors. The sum of these divisors (counting 69809744) is 1, the average is 0.05.

Base conversion 69809744

Base System Value
2 Binary 100001010010011011001010000
3 Ternary 11212100200222002
4 Quaternary 10022103121100
5 Quinary 120332402434
6 Senary 10532133132
8 Octal 412233120
10 Decimal 69809744
12 Duodecimal 1b4671a8
16 Hexadecimal 4293650
20 Vigesimal 11g6474
36 Base36 15k9jk

Cryptographic Hash Functions

md5 c6e20bf8153c0b1736ae8cb450ebd98c
sha1 b81f6ff26f48b70df959c18277a8e8f5ea8ea4df
sha256 edcb1157a847fade5283c90300a87b97781c1630715c22d3f7256949a19341ea
sha512 5ffb403aa49649757bc49c27c13d4bd63fef4e64b91ef80dc6e9421b50d7a5c7ccc7670711d7124aff9d81fb53f0b51f232e86744a351af031b461737a5b955d
ripemd-160 f87b65c2cef7880d6284d825cb96d803a59da101

69809744 as geometric shapes

Circle

Radius = n
Diameter 139619488
Circumference 438627557.79877
Area 1.5310238760639E+16

Sphere

Radius = n
Volume 1.4250717979454E+24
Surface area 6.1240955042554E+16
Circumference 438627557.79877

Square

Length = n
Perimeter 279238976
Area 4873400357345536
Diagonal 98725886.750594

Cube

Length = n
Surface area 29240402144073216
Volume 3.402108313558E+23
Space diagonal 120914023.47138

Equilateral Triangle

Length = n
Perimeter 209429232
Area 2.1102442561367E+15
Altitude 60457011.735688

Triangular Pyramid

Length = n
Surface area 2.1102442561367E+15
Volume 4.00942309808E+22
Height 32908628.916865