1661330 (number)

1661330 is an even 7-digits composite number following 1661329 and preceding 1661331. In scientific notation, it is written as 1.661330 × 10^6. The sum of its digits is 20. It has a total of 5 prime factors and 24 positive divisors. There are 603680 positive integers (up to 1661330) that are relatively prime to 1661330.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.661330 × 10^6
Engineering notation 1.661330 × 10^6

Prime Factorization of 1661330

Prime Factorization 2 × 5 × 11 × 11 × 1373

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 151030
Product of the distinct prime numbers

The prime factorization of 1661330 is 2 × 5 × 11 × 11 × 1373. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 7, 41, 73, 149, 280, 9713, 3493, 96403, 60280, 610689, 654410, 9837871, 4286030, 25914727, 90903894, 645101572, 55448195, 5296815870, 9996211101

Basic calculations (n = 1661330)

Multiplication

n×y
n×2 3322660
n×3 4983990
n×4 6645320
n×5 8306650

Division

n÷y
n÷2 830665
n÷3 553776.66666667
n÷3 415332.5
n÷5 332266

Exponentiation

ny
n2 2760017368900
n3 4585299655474637000
n4 7.6176958766297E+24
n5 1.2655506690721E+31

Nth Root

y√n
2√n 1288.92590943
3√n 118.43642848217
4√n 35.901614301171
5√n 17.542487733015

Divisors of 1661330

1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 1373, 2746, 6865, 13730, 15103, 30206, 75515, 151030, 166133, 332266, 830665, 1661330

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 -1661329
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 1661330 can be divided by 24 positive divisors. The sum of these divisors (counting 1661330) is 1, the average is 0.041666666666667.

Base conversion 1661330

Base System Value
2 Binary 110010101100110010010
3 Ternary 10010101220202
4 Quaternary 12111212102
5 Quinary 411130310
6 Senary 55335202
8 Octal 6254622
10 Decimal 1661330
12 Duodecimal 681502
16 Hexadecimal 195992
20 Vigesimal a7d6a
36 Base36 zlw2

Cryptographic Hash Functions

md5 8a6d758d5828b2a89b497d57c7f0f4c6
sha1 22a7f83094580096adb4852e58b2caba631cf3aa
sha256 9a83ede74522b8322ef49ba09538abb43b2e8b9cb1ebad0a5854a0597095a50e
sha512 f9341914c0f5d4843deff0dc210142850d6ff054bb60a84b9cf032609d18ec05208aac4cd8bca64d4cb3fe524680923686cee0ab8a25712c3e56bef4d7532ad5
ripemd-160 0e119bb4401fa456a0b39b04dc1ca2a67ff0aa78

1661330 as geometric shapes

Circle

Radius = n
Diameter 3322660
Circumference 10438444.246377
Area 8670850289916.5

Sphere

Radius = n
Volume 1.9206858282863E+19
Surface area 34683401159666
Circumference 10438444.246377

Square

Length = n
Perimeter 6645320
Area 2760017368900
Diagonal 2349475.4175773

Cube

Length = n
Surface area 16560104213400
Volume 4585299655474637000
Space diagonal 2877507.9681384

Equilateral Triangle

Length = n
Perimeter 4983990
Area 1195122578176.8
Altitude 1438753.9840692

Triangular Pyramid

Length = n
Surface area 1195122578176.8
Volume 5.4038274669308E+17
Height 783158.47252576