68090310 (number)

68090310 is an even 8-digits composite number following 68090309 and preceding 68090311. In scientific notation, it is written as 6.8090310 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 17769984 positive integers (up to 68090310) that are relatively prime to 68090310.

Interesting facts

Basic properties

Name

Name sixty-eight million ninety thousand three hundred ten

Notation

Scientific notation 6.8090310 × 10^7
Engineering notation 6.8090310 × 10^6

Prime Factorization of 68090310

Prime Factorization 2 × 45 × 47 × 16097

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 68090310
Product of the distinct prime numbers

The prime factorization of 68090310 is 2 × 45 × 47 × 16097. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 72, 40, 364, 712, 307, 3819, 13389, 92556, 163897, 566548, 718191, 8478218, 69125747, 46726241, 872306239, 723001126, 2559860930, 5583600914

Basic calculations (n = 68090310)

Multiplication

n×y
n×2 136180620
n×3 204270930
n×4 272361240
n×5 340451550

Division

n÷y
n÷2 34045155
n÷3 22696770
n÷3 17022577.5
n÷5 13618062

Exponentiation

ny
n2 4636290315896100
n3 3.1568644485936E+23
n4 2.1495187893272E+31
n5 1.4636140071611E+39

Nth Root

y√n
2√n 8251.6852824135
3√n 408.34612352921
4√n 90.838787323552
5√n 36.865239719412

Divisors of 68090310

1, 2, 45, 47, 90, 94, 2115, 4230, 16097, 32194, 724365, 756559, 1448730, 1513118, 34045155, 68090310

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 -68090309
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 68090310 can be divided by 16 positive divisors. The sum of these divisors (counting 68090310) is 1, the average is 0.0625.

Base conversion 68090310

Base System Value
2 Binary 100000011101111100111000110
3 Ternary 11202010100100100
4 Quaternary 10003233213012
5 Quinary 114412342220
6 Senary 10431224530
8 Octal 403574706
10 Decimal 68090310
12 Duodecimal 1a978146
16 Hexadecimal 40ef9c6
20 Vigesimal 115b5fa
36 Base36 14jeti

Cryptographic Hash Functions

md5 bd168a025132bebe1854bd00ee6d5d1c
sha1 dd301d34d936eb2e4a752ac8bc57ac6e79f20991
sha256 ca9abb5e3a3cbda37c1dc27d2d726e59c8942f887ffbbbc9822c0a94a86e0a8e
sha512 8f91b4a612928ccd05956079fc5120cbee671894f1b6427941b6a95f34bb2a9065be154da5a0bcfe66e0d6ed516676a3a82c1ebb410b5fd252de38a852f1994b
ripemd-160 b3a8bbc440f4559415b28969c33b1cd44d7ebe26

68090310 as geometric shapes

Circle

Radius = n
Diameter 136180620
Circumference 427824035.3533
Area 1.4565335596329E+16

Sphere

Radius = n
Volume 1.3223442880107E+24
Surface area 5.8261342385315E+16
Circumference 427824035.3533

Square

Length = n
Perimeter 272361240
Area 4636290315896100
Diagonal 96294239.868188

Cube

Length = n
Surface area 27817741895376600
Volume 3.1568644485936E+23
Space diagonal 117935876.42312

Equilateral Triangle

Length = n
Perimeter 204270930
Area 2.0075725964429E+15
Altitude 58967938.211558

Triangular Pyramid

Length = n
Surface area 2.0075725964429E+15
Volume 3.7204004314788E+22
Height 32098079.956063