65709969 (number)

65709969 is an odd 8-digits composite number following 65709968 and preceding 65709970. In scientific notation, it is written as 6.5709969 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 39041856 positive integers (up to 65709969) that are relatively prime to 65709969.

Interesting facts

Basic properties

Name

Name sixty-five million seven hundred nine thousand nine hundred sixty-nine

Notation

Scientific notation 6.5709969 × 10^7
Engineering notation 6.5709969 × 10^6

Prime Factorization of 65709969

Prime Factorization 13 × 3 × 29 × 58099

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 65709969
Product of the distinct prime numbers

The prime factorization of 65709969 is 13 × 3 × 29 × 58099. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 94, 86, 336, 8, 99, 2752, 940, 45465, 173805, 510136, 6753451, 841075, 17661406, 92488775, 85200152, 48913549, 6915943430, 7300007567

Basic calculations (n = 65709969)

Multiplication

n×y
n×2 131419938
n×3 197129907
n×4 262839876
n×5 328549845

Division

n÷y
n÷2 32854984.5
n÷3 21903323
n÷3 16427492.25
n÷5 13141993.8

Exponentiation

ny
n2 4317800025980961
n3 2.8372250585541E+23
n4 1.8643397064361E+31
n5 1.2250570431539E+39

Nth Root

y√n
2√n 8106.1685770776
3√n 403.53117076843
4√n 90.034263350558
5√n 36.603806635037

Divisors of 65709969

1, 3, 13, 29, 39, 87, 377, 1131, 58099, 174297, 755287, 1684871, 2265861, 5054613, 21903323, 65709969

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -65709968
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65709969 can be divided by 16 positive divisors. The sum of these divisors (counting 65709969) is 1, the average is 0.0625.

Base conversion 65709969

Base System Value
2 Binary 11111010101010011110010001
3 Ternary 11120122102010120
4 Quaternary 3322222132101
5 Quinary 113310204334
6 Senary 10304220453
8 Octal 372523621
10 Decimal 65709969
12 Duodecimal 1a00a729
16 Hexadecimal 3eaa791
20 Vigesimal 10adei9
36 Base36 134e4x

Cryptographic Hash Functions

md5 93d2a9a6cd0aface6fe0305a65df21ce
sha1 f30c1a451f6c927ba3177bbc55362b0833148a7a
sha256 71cbcfe0ea2fad4ce640780df192c31f7a75e4488d44afd48233ef38e3abf2af
sha512 bd3ae4bc74872189af6b7a64b5e250af8bc3889fec3f5d640c0ee19db39fb37ebf9b43b7e27472690ff461d3135e0de0d44e107d398744f9672d27d38bb6d12f
ripemd-160 11cc92871e06bfdcb6264788ecdfc7e2bcd3b768

65709969 as geometric shapes

Circle

Radius = n
Diameter 131419938
Circumference 412867911.75603
Area 1.3564768841292E+16

Sphere

Radius = n
Volume 1.1884540534046E+24
Surface area 5.4259075365166E+16
Circumference 412867911.75603

Square

Length = n
Perimeter 262839876
Area 4317800025980961
Diagonal 92927929.342916

Cube

Length = n
Surface area 25906800155885766
Volume 2.8372250585541E+23
Space diagonal 113813004.87178

Equilateral Triangle

Length = n
Perimeter 197129907
Area 1.8696622554803E+15
Altitude 56906502.435888

Triangular Pyramid

Length = n
Surface area 1.8696622554803E+15
Volume 3.34370179776E+22
Height 30975976.447639