65216908 (number)

65216908 is an even 8-digits composite number following 65216907 and preceding 65216909. In scientific notation, it is written as 6.5216908 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 32149040 positive integers (up to 65216908) that are relatively prime to 65216908.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.5216908 × 10^7
Engineering notation 6.5216908 × 10^6

Prime Factorization of 65216908

Prime Factorization 2 × 2 × 71 × 229637

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 32608454
Product of the distinct prime numbers

The prime factorization of 65216908 is 2 × 2 × 71 × 229637. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 67, 92, 694, 352, 1233, 4783, 9578, 46844, 253767, 292188, 8680538, 1422807, 97464301, 5585179, 399487076, 507828719, 9113747613, 7430822305

Basic calculations (n = 65216908)

Multiplication

n×y
n×2 130433816
n×3 195650724
n×4 260867632
n×5 326084540

Division

n÷y
n÷2 32608454
n÷3 21738969.333333
n÷3 16304227
n÷5 13043381.6

Exponentiation

ny
n2 4253245089080464
n3 2.7738349367601E+23
n4 1.8090093787787E+31
n5 1.1797799822695E+39

Nth Root

y√n
2√n 8075.6986075509
3√n 402.51932420114
4√n 89.864890850381
5√n 36.548708985078

Divisors of 65216908

1, 2, 4, 71, 142, 284, 229637, 459274, 918548, 16304227, 32608454, 65216908

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -65216907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65216908 can be divided by 12 positive divisors. The sum of these divisors (counting 65216908) is 1, the average is 0.083333333333333.

Base conversion 65216908

Base System Value
2 Binary 11111000110010000110001100
3 Ternary 11112201100210001
4 Quaternary 3320302012030
5 Quinary 113143420113
6 Senary 10245454044
8 Octal 370620614
10 Decimal 65216908
12 Duodecimal 19a11324
16 Hexadecimal 3e3218c
20 Vigesimal 107c258
36 Base36 12ttos

Cryptographic Hash Functions

md5 68cb5cc0edecd75885a4b5f7fc6bcd56
sha1 2adf1a30cac8ee94575e4e39d22594e21f14aeb6
sha256 e181853c0b9b8b52dcbc3fa35d9f0a5a6d686eaaafbffddca68618f3fc448621
sha512 7da5744d2925e0a8258b4af1feda5ffd7426dda0482c5bcb090d1ff89b20209c27696658f4d80d57c9f7a2345957d0493fd929794fcd1fff5d9999a1e9ca9b4b
ripemd-160 51e9b8f23337a091d2e58437268c2a4d05224b6b

65216908 as geometric shapes

Circle

Radius = n
Diameter 130433816
Circumference 409769918.12528
Area 1.3361963525772E+16

Sphere

Radius = n
Volume 1.1619012612795E+24
Surface area 5.3447854103088E+16
Circumference 409769918.12528

Square

Length = n
Perimeter 260867632
Area 4253245089080464
Diagonal 92230635.789638

Cube

Length = n
Surface area 25519470534482784
Volume 2.7738349367601E+23
Space diagonal 112958998.16855

Equilateral Triangle

Length = n
Perimeter 195650724
Area 1.8417091478325E+15
Altitude 56479499.084273

Triangular Pyramid

Length = n
Surface area 1.8417091478325E+15
Volume 3.2689958227921E+22
Height 30743545.263213