1990496 (number)

1990496 is an even 7-digits composite number following 1990495 and preceding 1990497. In scientific notation, it is written as 1.990496 × 10^6. The sum of its digits is 38. It has a total of 7 prime factors and 24 positive divisors. There are 936448 positive integers (up to 1990496) that are relatively prime to 1990496.

Interesting facts

Basic properties

Name

Name one million nine hundred ninety thousand four hundred ninety-six

Notation

Scientific notation 1.990496 × 10^6
Engineering notation 1.990496 × 10^6

Prime Factorization of 1990496

Prime Factorization 2 × 2 × 2 × 2 × 2 × 17 × 3659

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 124406
Product of the distinct prime numbers

The prime factorization of 1990496 is 2 × 2 × 2 × 2 × 2 × 17 × 3659. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 9, 88, 27, 524, 555, 3691, 7718, 24177, 53903, 253303, 491010, 2458727, 2108414, 67470387, 67619795, 352031535, 755760776, 7543200347, 2181991448

Basic calculations (n = 1990496)

Multiplication

n×y
n×2 3980992
n×3 5971488
n×4 7961984
n×5 9952480

Division

n÷y
n÷2 995248
n÷3 663498.66666667
n÷3 497624
n÷5 398099.2

Exponentiation

ny
n2 3962074326016
n3 7886493097637543936
n4 1.5698032964875E+25
n5 3.1246871824452E+31

Nth Root

y√n
2√n 1410.8493895523
3√n 125.79221653672
4√n 37.561275132139
5√n 18.188306405127

Divisors of 1990496

1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 3659, 7318, 14636, 29272, 58544, 62203, 117088, 124406, 248812, 497624, 995248, 1990496

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 -1990495
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 1990496 can be divided by 24 positive divisors. The sum of these divisors (counting 1990496) is 1, the average is 0.041666666666667.

Base conversion 1990496

Base System Value
2 Binary 111100101111101100000
3 Ternary 10202010110002
4 Quaternary 13211331200
5 Quinary 1002143441
6 Senary 110355132
8 Octal 7457540
10 Decimal 1990496
12 Duodecimal 7bbaa8
16 Hexadecimal 1e5f60
20 Vigesimal c8g4g
36 Base36 16nvk

Cryptographic Hash Functions

md5 7842f67e3a4dd6233b51fdea19f3f19a
sha1 d3634c2478c42935017619b1b904f8fe2d249bf3
sha256 1e48cb3a95418aecc7fe520fcafeeb6ac40f4683d964d96eb81599d0a1c81388
sha512 654273f8282b9acdff716ed721d7162ab7419c63270198dbecc455e072ae370ace3b70891a604ac8133ce7f405b70f13fdc553298ff0ef53db19c35898983824
ripemd-160 fb9e6b47c6f8b4d40fbb93a27d9c4acfe233bf96

1990496 as geometric shapes

Circle

Radius = n
Diameter 3980992
Circumference 12506655.2212
Area 12447223595589

Sphere

Radius = n
Volume 3.30348650375E+19
Surface area 49788894382354
Circumference 12506655.2212

Square

Length = n
Perimeter 7961984
Area 3962074326016
Diagonal 2814986.4390494

Cube

Length = n
Surface area 23772445956096
Volume 7886493097637543936
Space diagonal 3447640.2042626

Equilateral Triangle

Length = n
Perimeter 5971488
Area 1715628509006
Altitude 1723820.1021313

Triangular Pyramid

Length = n
Surface area 1715628509006
Volume 9.294321248534E+17
Height 938328.81301647