8216490217 (number)

8216490217 is an odd 10-digits composite number following 8216490216 and preceding 8216490218. In scientific notation, it is written as 8.216490217 × 10^9. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 7584452496 positive integers (up to 8216490217) that are relatively prime to 8216490217.

Interesting facts

Basic properties

Name

Name eight billion two hundred sixteen million four hundred ninety thousand two hundred seventeen

Notation

Scientific notation 8.216490217 × 10^9
Engineering notation 8.216490217 × 10^9

Prime Factorization of 8216490217

Prime Factorization 13 × 632037709

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 8216490217
Product of the distinct prime numbers

The prime factorization of 8216490217 is 13 × 632037709. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 7, 24, 92, 766, 138, 1736, 8992, 52591, 68926, 799058, 679768, 3046413, 7135859, 55333433, 93905583, 306758381, 293684133, 8200111428, 7115241317

Basic calculations (n = 8216490217)

Multiplication

n×y
n×2 16432980434
n×3 24649470651
n×4 32865960868
n×5 41082451085

Division

n÷y
n÷2 4108245108.5
n÷3 2738830072.3333
n÷3 2054122554.25
n÷5 1643298043.4

Exponentiation

ny
n2 6.7510711486057E+19
n3 5.5470110046789E+29
n4 4.5576961653536E+39
n5 3.7448265954686E+49

Nth Root

y√n
2√n 90644.85764234
3√n 2017.8805185586
4√n 301.07284441201
5√n 96.147338869393

Divisors of 8216490217

1, 13, 632037709, 8216490217

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8216490216
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8216490217 can be divided by 4 positive divisors. The sum of these divisors (counting 8216490217) is 1, the average is 0.25.

Base conversion 8216490217

Base System Value
2 Binary 111101001101111011011000011101001
3 Ternary 210012121202221122111
4 Quaternary 13221233123003221
5 Quinary 113311410141332
6 Senary 3435151522321
8 Octal 75157330351
10 Decimal 8216490217
12 Duodecimal 17138293a1
16 Hexadecimal 1e9bdb0e9
20 Vigesimal 687d15ah
36 Base36 3rvvwfd

Cryptographic Hash Functions

md5 7e747dc0885bc20b0b23ba99e784d24f
sha1 05e41610ccb988cad23bc49c765b5a1135b850e2
sha256 929b1dee934108931d1330277dff39495cdeee5ab7c9cec84fff703b577ee897
sha512 d8a982af56721e67f9f1516421a3d67e85d7286455fa423cf28ff62ed8f8576c8e17ebd17d9d22b76c385953f7ddb5cb5c0c3c54c54c87fb6cc88f2362cd21a5
ripemd-160 6c3e1a79c6143bd6ffb533b7a736ecf8d9debf49

8216490217 as geometric shapes

Circle

Radius = n
Diameter 16432980434
Circumference 51625730608.039
Area 2.1209115524322E+20

Sphere

Radius = n
Volume 2.3235265362241E+30
Surface area 8.4836462097286E+20
Circumference 51625730608.039

Square

Length = n
Perimeter 32865960868
Area 6.7510711486057E+19
Diagonal 11619871899.987

Cube

Length = n
Surface area 4.0506426891634E+20
Volume 5.5470110046789E+29
Space diagonal 14231378515.737

Equilateral Triangle

Length = n
Perimeter 24649470651
Area 2.9232995587243E+19
Altitude 7115689257.8683

Triangular Pyramid

Length = n
Surface area 2.9232995587243E+19
Volume 6.5372151612081E+28
Height 3873290633.3291