668049244 (number)

668049244 is an even 9-digits composite number following 668049243 and preceding 668049245. In scientific notation, it is written as 6.68049244 × 10^8. The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors. There are 325259520 positive integers (up to 668049244) that are relatively prime to 668049244.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.68049244 × 10^8
Engineering notation 6.68049244 × 10^6

Prime Factorization of 668049244

Prime Factorization 2 × 2 × 41 × 7159 × 569

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 334024622
Product of the distinct prime numbers

The prime factorization of 668049244 is 2 × 2 × 41 × 7159 × 569. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 7, 88, 36, 376, 278, 9167, 7912, 63715, 3512, 30735, 404166, 7638870, 9670784, 35043697, 91742991, 240290589, 735870899, 1777738952, 1967272151

Basic calculations (n = 668049244)

Multiplication

n×y
n×2 1336098488
n×3 2004147732
n×4 2672196976
n×5 3340246220

Division

n÷y
n÷2 334024622
n÷3 222683081.33333
n÷3 167012311
n÷5 133609848.8

Exponentiation

ny
n2 446289792408971536
n3 2.9814355842373E+26
n4 1.9917457880844E+35
n5 1.33058426797E+44

Nth Root

y√n
2√n 25846.648602865
3√n 874.18394402466
4√n 160.768929221
5√n 58.205187872606

Divisors of 668049244

1, 2, 4, 41, 82, 164, 569, 1138, 2276, 7159, 14318, 23329, 28636, 46658, 93316, 293519, 587038, 1174076, 4073471, 8146942, 16293884, 167012311, 334024622, 668049244

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -668049243
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 668049244 can be divided by 24 positive divisors. The sum of these divisors (counting 668049244) is 1, the average is 0.041666666666667.

Base conversion 668049244

Base System Value
2 Binary 100111110100011001111101011100
3 Ternary 1201120001102021121
4 Quaternary 213310121331130
5 Quinary 2332010033434
6 Senary 150142340324
8 Octal 4764317534
10 Decimal 668049244
12 Duodecimal 16788a6a4
16 Hexadecimal 27d19f5c
20 Vigesimal a8f6324
36 Base36 b1qm3g

Cryptographic Hash Functions

md5 affc30e6374ca981edc28f460d8c2cc7
sha1 624c0b4dfdb3a9ca2bf1a8b5f97c03d75b3e0474
sha256 5c4485459dd459bb62b3c007788f8cc0e6db7eb8a62456df1a3f4985c50c2102
sha512 786902934226d154f03198ce74b0fbf9b1c0c1b30b7506e9ab6d66830cca79528e5f466f6d494ee5e1b22cab81007040e1a7ef96698a7177cf6d51196ac57570
ripemd-160 786b74c62342ac35c2eb0ad577064c03183e8fab

668049244 as geometric shapes

Circle

Radius = n
Diameter 1336098488
Circumference 4197477194.3732
Area 1.4020607332041E+18

Sphere

Radius = n
Volume 1.2488608171455E+27
Surface area 5.6082429328166E+18
Circumference 4197477194.3732

Square

Length = n
Perimeter 2672196976
Area 446289792408971536
Diagonal 944764301.19789

Cube

Length = n
Surface area 2677738754453829216
Volume 2.9814355842373E+26
Space diagonal 1157095232.566

Equilateral Triangle

Length = n
Perimeter 2004147732
Area 1.9324914883793E+17
Altitude 578547616.28299

Triangular Pyramid

Length = n
Surface area 1.9324914883793E+17
Volume 3.5136555321418E+25
Height 314921433.73263