68617098 (number)

68617098 is an even 8-digits composite number following 68617097 and preceding 68617099. In scientific notation, it is written as 6.8617098 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 64 positive divisors. There are 20487600 positive integers (up to 68617098) that are relatively prime to 68617098.

Interesting facts

Basic properties

Name

Name sixty-eight million six hundred seventeen thousand ninety-eight

Notation

Scientific notation 6.8617098 × 10^7
Engineering notation 6.8617098 × 10^6

Prime Factorization of 68617098

Prime Factorization 2 × 11 × 9 × 3 × 71 × 1627

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 68617098
Product of the distinct prime numbers

The prime factorization of 68617098 is 2 × 11 × 9 × 3 × 71 × 1627. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 68617098)

Multiplication

n×y
n×2 137234196
n×3 205851294
n×4 274468392
n×5 343085490

Division

n÷y
n÷2 34308549
n÷3 22872366
n÷3 17154274.5
n÷5 13723419.6

Exponentiation

ny
n2 4708306137941604
n3 3.2307030368114E+23
n4 2.2168146688579E+31
n5 1.5211138938086E+39

Nth Root

y√n
2√n 8283.5438068498
3√n 409.39649063025
4√n 91.013975887497
5√n 36.922106386326

Divisors of 68617098

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68617097
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68617098 can be divided by 64 positive divisors. The sum of these divisors (counting 68617098) is 1, the average is 0.015625.

Base conversion 68617098

Base System Value
2 Binary 100000101110000001110001010
3 Ternary 11210010002222000
4 Quaternary 10011300032022
5 Quinary 120031221343
6 Senary 10450411430
8 Octal 405601612
10 Decimal 68617098
12 Duodecimal 1ab90b76
16 Hexadecimal 417038a
20 Vigesimal 118h2ei
36 Base36 14upai

Cryptographic Hash Functions

md5 f6fa7fc55b64490fd30b3be4b42f4559
sha1 2a68c0787c3cab22bdf7b1cd78ae6c2870d117ec
sha256 c00658c7b698c9200ba358f2816a4af26002caa0af0be5455730f72667ff0866
sha512 b236729a906a24c3ee963d47f30d8b35471479ce924626f82bbdff8feee7bcc1d94aabf0607d44f38ea4b22d57ff7d93a6faa49d446f1efc135ebd562d9f18b8
ripemd-160 7ab826268222cd4315747d69af6669dc3ef2dff7

68617098 as geometric shapes

Circle

Radius = n
Diameter 137234196
Circumference 431133941.9749
Area 1.4791579973809E+16

Sphere

Radius = n
Volume 1.3532737235169E+24
Surface area 5.9166319895236E+16
Circumference 431133941.9749

Square

Length = n
Perimeter 274468392
Area 4708306137941604
Diagonal 97039230.602284

Cube

Length = n
Surface area 28249836827649624
Volume 3.2307030368114E+23
Space diagonal 118848300.00393

Equilateral Triangle

Length = n
Perimeter 205851294
Area 2.0387563621258E+15
Altitude 59424150.001966

Triangular Pyramid

Length = n
Surface area 2.0387563621258E+15
Volume 3.8074200422155E+22
Height 32346410.200761