661330373 (number)

661330373 is an odd 9-digits composite number following 661330372 and preceding 661330374. In scientific notation, it is written as 6.61330373 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 584060160 positive integers (up to 661330373) that are relatively prime to 661330373.

Interesting facts

Basic properties

Name

Name six hundred sixty-one million three hundred thirty thousand three hundred seventy-three

Notation

Scientific notation 6.61330373 × 10^8
Engineering notation 6.61330373 × 10^6

Prime Factorization of 661330373

Prime Factorization 11 × 47 × 137 × 9337

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 661330373
Product of the distinct prime numbers

The prime factorization of 661330373 is 11 × 47 × 137 × 9337. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 45, 84, 855, 347, 2140, 5400, 85105, 85281, 469916, 606466, 5042442, 5333622, 46384602, 87020776, 848453396, 893865424, 5434316095, 3339825255

Basic calculations (n = 661330373)

Multiplication

n×y
n×2 1322660746
n×3 1983991119
n×4 2645321492
n×5 3306651865

Division

n÷y
n÷2 330665186.5
n÷3 220443457.66667
n÷3 165332593.25
n÷5 132266074.6

Exponentiation

ny
n2 437357862252319129
n3 2.8923803817781E+26
n4 1.9128189967392E+35
n5 1.265005300595E+44

Nth Root

y√n
2√n 25716.34447195
3√n 871.24337695584
4√n 160.36316432383
5√n 58.087634864984

Divisors of 661330373

1, 11, 47, 137, 517, 1507, 6439, 9337, 70829, 102707, 438839, 1279169, 4827229, 14070859, 60120943, 661330373

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 -661330372
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 661330373 can be divided by 16 positive divisors. The sum of these divisors (counting 661330373) is 1, the average is 0.0625.

Base conversion 661330373

Base System Value
2 Binary 100111011010110001100111000101
3 Ternary 1201002102001201112
4 Quaternary 213122301213011
5 Quinary 2323300032443
6 Senary 145342334405
8 Octal 4732614705
10 Decimal 661330373
12 Duodecimal 16558a405
16 Hexadecimal 276b19c5
20 Vigesimal a6d65id
36 Base36 axqls5

Cryptographic Hash Functions

md5 a2cadf0912f5b2725319cc374b3d55ec
sha1 08a8665c2f193061558acdd29c3b1e0d09b8b2f9
sha256 759293e15a8d8ad8f5df923eb4b06999b6e68e696e5217cb161a07b53366d08d
sha512 7432f951dd7b1020b8f4cca5b2b858f5ffeffc91065ce1a1c8e487e8aed2214b125948e81fd4c5eb063fa23128079226711c493fcbcaf3f20bd106e1c4ad196b
ripemd-160 5311e372a9753a40e0079ecd44df3bc948f4cd00

661330373 as geometric shapes

Circle

Radius = n
Diameter 1322660746
Circumference 4155261282.8252
Area 1.3740002470416E+18

Sphere

Radius = n
Volume 1.2115574611708E+27
Surface area 5.4960009881665E+18
Circumference 4155261282.8252

Square

Length = n
Perimeter 2645321492
Area 437357862252319129
Diagonal 935262382.70586

Cube

Length = n
Surface area 2624147173513914774
Volume 2.8923803817781E+26
Space diagonal 1145457806.6245

Equilateral Triangle

Length = n
Perimeter 1983991119
Area 1.8938150962768E+17
Altitude 572728903.31224

Triangular Pyramid

Length = n
Surface area 1.8938150962768E+17
Volume 3.4087029695437E+25
Height 311754127.56862