65216898 (number)

65216898 is an even 8-digits composite number following 65216897 and preceding 65216899. In scientific notation, it is written as 6.5216898 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 21656544 positive integers (up to 65216898) that are relatively prime to 65216898.

Interesting facts

Basic properties

Name

Name sixty-five million two hundred sixteen thousand eight hundred ninety-eight

Notation

Scientific notation 6.5216898 × 10^7
Engineering notation 6.5216898 × 10^6

Prime Factorization of 65216898

Prime Factorization 2 × 9 × 269 × 13469

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 65216898
Product of the distinct prime numbers

The prime factorization of 65216898 is 2 × 9 × 269 × 13469. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 71, 55, 290, 910, 6837, 5338, 40179, 88465, 560669, 91142, 2590915, 8079717, 62476621, 89238869, 257863192, 32580837, 8650106575, 552303837

Basic calculations (n = 65216898)

Multiplication

n×y
n×2 130433796
n×3 195650694
n×4 260867592
n×5 326084490

Division

n÷y
n÷2 32608449
n÷3 21738966
n÷3 16304224.5
n÷5 13043379.6

Exponentiation

ny
n2 4253243784742404
n3 2.7738336607868E+23
n4 1.809008269245E+31
n5 1.1797790777651E+39

Nth Root

y√n
2√n 8075.6979884094
3√n 402.51930362778
4√n 89.864887405535
5√n 36.548707864242

Divisors of 65216898

1, 2, 9, 18, 269, 538, 2421, 4842, 13469, 26938, 121221, 242442, 3623161, 7246322, 32608449, 65216898

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 -65216897
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 65216898 can be divided by 16 positive divisors. The sum of these divisors (counting 65216898) is 1, the average is 0.0625.

Base conversion 65216898

Base System Value
2 Binary 11111000110010000110000010
3 Ternary 11112201100202200
4 Quaternary 3320302012002
5 Quinary 113143420043
6 Senary 10245454030
8 Octal 370620602
10 Decimal 65216898
12 Duodecimal 19a11316
16 Hexadecimal 3e32182
20 Vigesimal 107c24i
36 Base36 12ttoi

Cryptographic Hash Functions

md5 ddf05f6425d26b554989a1d1b4116264
sha1 8867ace9a292d10f520d6207d5cae3ad777e0193
sha256 3bba4096439379dda0a76adf989078c5d2181a931fdd243f5cb65d64c7830e5a
sha512 3b69018e6e5d7f5c75892fd2ad733066be3f0ff474a2a23d2120200b7847b3b1c6fd058e93ae889009c0e36ffc2ee0773b442f66eed492d5b61067eb8bfe7c5a
ripemd-160 3eb8422e643a276e5a8e478453142781b06d599d

65216898 as geometric shapes

Circle

Radius = n
Diameter 130433796
Circumference 409769855.29343
Area 1.3361959428073E+16

Sphere

Radius = n
Volume 1.161900726801E+24
Surface area 5.3447837712293E+16
Circumference 409769855.29343

Square

Length = n
Perimeter 260867592
Area 4253243784742404
Diagonal 92230621.647503

Cube

Length = n
Surface area 25519462708454424
Volume 2.7738336607868E+23
Space diagonal 112958980.84804

Equilateral Triangle

Length = n
Perimeter 195650694
Area 1.8417085830376E+15
Altitude 56479490.424019

Triangular Pyramid

Length = n
Surface area 1.8417085830376E+15
Volume 3.2689943190431E+22
Height 30743540.549168