65408088 (number)

65408088 is an even 8-digits composite number following 65408087 and preceding 65408089. In scientific notation, it is written as 6.5408088 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 16 positive divisors. There are 21802688 positive integers (up to 65408088) that are relatively prime to 65408088.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.5408088 × 10^7
Engineering notation 6.5408088 × 10^6

Prime Factorization of 65408088

Prime Factorization 2 × 2 × 2 × 3 × 2725337

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16352022
Product of the distinct prime numbers

The prime factorization of 65408088 is 2 × 2 × 2 × 3 × 2725337. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 5, 76, 5, 91, 735, 856, 8547, 38931, 11366, 214041, 899374, 1381588, 9493640, 85884998, 96492151, 458856854, 141683225, 4458918823, 5712053694

Basic calculations (n = 65408088)

Multiplication

n×y
n×2 130816176
n×3 196224264
n×4 261632352
n×5 327040440

Division

n÷y
n÷2 32704044
n÷3 21802696
n÷3 16352022
n÷5 13081617.6

Exponentiation

ny
n2 4278217975815744
n3 2.7983005784534E+23
n4 1.8303149048593E+31
n5 1.1971739836475E+39

Nth Root

y√n
2√n 8087.5266923825
3√n 402.91226203362
4√n 89.930677148471
5√n 36.570112033824

Divisors of 65408088

1, 2, 3, 4, 6, 8, 12, 24, 2725337, 5450674, 8176011, 10901348, 16352022, 21802696, 32704044, 65408088

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 -65408087
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 65408088 can be divided by 16 positive divisors. The sum of these divisors (counting 65408088) is 1, the average is 0.0625.

Base conversion 65408088

Base System Value
2 Binary 11111001100000110001011000
3 Ternary 11120002002000210
4 Quaternary 3321200301120
5 Quinary 113221024323
6 Senary 10253531120
8 Octal 371406130
10 Decimal 65408088
12 Duodecimal 19aa3aa0
16 Hexadecimal 3e60c58
20 Vigesimal 108g048
36 Base36 12xx7c

Cryptographic Hash Functions

md5 c8981135954a5e09a2bac52e41ccb036
sha1 f801c100da0f71270c2c17d48e5326eff0d09cc4
sha256 97c91dbbb82ef66d3bdf97bacc33cdc7cfbda15def30f74abfa4c46a6d3f976a
sha512 7df72cbfb21914d2036ef916968fb50172db355d5e78efb2ae6b717363896d318ea69309b2f285d438a93cd955fa10b574c5538a3600321590a8f6a3199854b2
ripemd-160 527282ac9ef47a229d105b0d0765dcf0d9c2e1a1

65408088 as geometric shapes

Circle

Radius = n
Diameter 130816176
Circumference 410971137.49231
Area 1.3440418163279E+16

Sphere

Radius = n
Volume 1.1721494053074E+24
Surface area 5.3761672653114E+16
Circumference 410971137.49231

Square

Length = n
Perimeter 261632352
Area 4278217975815744
Diagonal 92501005.138493

Cube

Length = n
Surface area 25669307854894464
Volume 2.7983005784534E+23
Space diagonal 113290131.64194

Equilateral Triangle

Length = n
Perimeter 196224264
Area 1.8525227249918E+15
Altitude 56645065.820968

Triangular Pyramid

Length = n
Surface area 1.8525227249918E+15
Volume 3.2978288580377E+22
Height 30833668.379498