65984960 (number)

65984960 is an even 8-digits composite number following 65984959 and preceding 65984961. In scientific notation, it is written as 6.5984960 × 10^7. The sum of its digits is 47. It has a total of 8 prime factors and 28 positive divisors. There are 26393856 positive integers (up to 65984960) that are relatively prime to 65984960.

Interesting facts

Basic properties

Name

Name sixty-five million nine hundred eighty-four thousand nine hundred sixty

Notation

Scientific notation 6.5984960 × 10^7
Engineering notation 6.5984960 × 10^6

Prime Factorization of 65984960

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 206203

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2062030
Product of the distinct prime numbers

The prime factorization of 65984960 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 206203. Since it has a total of 8 prime factors.

Most popular turbo-numbers

7, 5, 48, 56, 722, 904, 2578, 6702, 9497, 1766, 478681, 734229, 2907381, 1366258, 11949119, 30717187, 593166891, 893475936, 9804652575, 8756704703

Basic calculations (n = 65984960)

Multiplication

n×y
n×2 131969920
n×3 197954880
n×4 263939840
n×5 329924800

Division

n÷y
n÷2 32992480
n÷3 21994986.666667
n÷3 16496240
n÷5 13196992

Exponentiation

ny
n2 4354014946201600
n3 2.8729950206451E+23
n4 1.8957446151747E+31
n5 1.2509063260252E+39

Nth Root

y√n
2√n 8123.1127038839
3√n 404.09330263427
4√n 90.128312443338
5√n 36.634392282961

Divisors of 65984960

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 206203, 412406, 824812, 1031015, 1649624, 2062030, 3299248, 4124060, 6598496, 8248120, 13196992, 16496240, 32992480, 65984960

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -65984959
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65984960 can be divided by 28 positive divisors. The sum of these divisors (counting 65984960) is 1, the average is 0.035714285714286.

Base conversion 65984960

Base System Value
2 Binary 11111011101101100111000000
3 Ternary 11121011101100102
4 Quaternary 3323231213000
5 Quinary 113343004320
6 Senary 10314141532
8 Octal 373554700
10 Decimal 65984960
12 Duodecimal 1a1218a8
16 Hexadecimal 3eed9c0
20 Vigesimal 10c8280
36 Base36 13aabk

Cryptographic Hash Functions

md5 60b668fc4f0354c442763db2d2404568
sha1 e3c743ac51b65a593b49d01fb9dda906cbe5a3d2
sha256 2552c4bd4e3084a21f46dea963948591d5ba0a5b32a50289bf1d20de3a48016d
sha512 7e8dcec0f07ad82b6642cbf64bf462c3006d9f282f9abd33b21fc770248b7cecdddb566eb446a89390b30bb157ffff2ebc2671db933dc85ea080fb7f1fde755e
ripemd-160 0ab4c5768c81069f91eabe564159d22702736cda

65984960 as geometric shapes

Circle

Radius = n
Diameter 131969920
Circumference 414595731.16683
Area 1.3678541368607E+16

Sphere

Radius = n
Volume 1.2034373400878E+24
Surface area 5.4714165474428E+16
Circumference 414595731.16683

Square

Length = n
Perimeter 263939840
Area 4354014946201600
Diagonal 93316825.344646

Cube

Length = n
Surface area 26124089677209600
Volume 2.8729950206451E+23
Space diagonal 114289303.2554

Equilateral Triangle

Length = n
Perimeter 197954880
Area 1.8853437759339E+15
Altitude 57144651.6277

Triangular Pyramid

Length = n
Surface area 1.8853437759339E+15
Volume 3.3858571023556E+22
Height 31105608.448215