668049234 (number)

668049234 is an even 9-digits composite number following 668049233 and preceding 668049235. In scientific notation, it is written as 6.68049234 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 210207312 positive integers (up to 668049234) that are relatively prime to 668049234.

Interesting facts

Basic properties

Name

Name six hundred sixty-eight million forty-nine thousand two hundred thirty-four

Notation

Scientific notation 6.68049234 × 10^8
Engineering notation 6.68049234 × 10^6

Prime Factorization of 668049234

Prime Factorization 2 × 3 × 19 × 283 × 20707

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 668049234
Product of the distinct prime numbers

The prime factorization of 668049234 is 2 × 3 × 19 × 283 × 20707. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 668049234)

Multiplication

n×y
n×2 1336098468
n×3 2004147702
n×4 2672196936
n×5 3340246170

Division

n÷y
n÷2 334024617
n÷3 222683078
n÷3 167012308.5
n÷5 133609846.8

Exponentiation

ny
n2 446289779047986756
n3 2.9814354503504E+26
n4 1.991745668827E+35
n5 1.3305841683827E+44

Nth Root

y√n
2√n 25846.648409417
3√n 874.18393966279
4√n 160.76892861936
5√n 58.205187698352

Divisors of 668049234

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -668049233
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 668049234 can be divided by 32 positive divisors. The sum of these divisors (counting 668049234) is 1, the average is 0.03125.

Base conversion 668049234

Base System Value
2 Binary 100111110100011001111101010010
3 Ternary 1201120001102021020
4 Quaternary 213310121331102
5 Quinary 2332010033414
6 Senary 150142340310
8 Octal 4764317522
10 Decimal 668049234
12 Duodecimal 16788a696
16 Hexadecimal 27d19f52
20 Vigesimal a8f631e
36 Base36 b1qm36

Cryptographic Hash Functions

md5 9edf2c61cfe1eebf35507d20098a707f
sha1 d12db6e74fb304111cce704932c3cabeed0735a9
sha256 42c026afaafed55f325788240696074ffa8a64add3129b97187829bba5fb51c6
sha512 1b8d814d7d4eeabcea2136f609bcd92a6f59b9b23c510632fd81a348b3bfa213ca751c40832fed5ae1e78ab6abccdffcdc9905ae3ed56a36dd6e5c5f59b17e10
ripemd-160 9b64f6d22f2c3a3cb8d4e41728ad248c4b6b3613

668049234 as geometric shapes

Circle

Radius = n
Diameter 1336098468
Circumference 4197477131.5414
Area 1.4020606912294E+18

Sphere

Radius = n
Volume 1.2488607610631E+27
Surface area 5.6082427649175E+18
Circumference 4197477131.5414

Square

Length = n
Perimeter 2672196936
Area 446289779047986756
Diagonal 944764287.05576

Cube

Length = n
Surface area 2677738674287920536
Volume 2.9814354503504E+26
Space diagonal 1157095215.2455

Equilateral Triangle

Length = n
Perimeter 2004147702
Area 1.9324914305245E+17
Altitude 578547607.62273

Triangular Pyramid

Length = n
Surface area 1.9324914305245E+17
Volume 3.5136553743545E+25
Height 314921429.01859