1996992 (number)

1996992 is an even 7-digits composite number following 1996991 and preceding 1996993. In scientific notation, it is written as 1.996992 × 10^6. The sum of its digits is 45. It has a total of 8 prime factors and 28 positive divisors. There are 665472 positive integers (up to 1996992) that are relatively prime to 1996992.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.996992 × 10^6
Engineering notation 1.996992 × 10^6

Prime Factorization of 1996992

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 9 × 3467

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 62406
Product of the distinct prime numbers

The prime factorization of 1996992 is 2 × 2 × 2 × 2 × 2 × 2 × 9 × 3467. Since it has a total of 8 prime factors.

Most popular turbo-numbers

9, 9, 99, 26, 779, 510, 385, 9025, 7780, 11581, 671933, 283421, 49879, 1015217, 4116487, 65782953, 253417512, 7210554, 3314636155, 7773092396

Basic calculations (n = 1996992)

Multiplication

n×y
n×2 3993984
n×3 5990976
n×4 7987968
n×5 9984960

Division

n÷y
n÷2 998496
n÷3 665664
n÷3 499248
n÷5 399398.4

Exponentiation

ny
n2 3987977048064
n3 7963958261167423488
n4 1.5903960935885E+25
n5 3.1760082757275E+31

Nth Root

y√n
2√n 1413.1496736015
3√n 125.92890925479
4√n 37.591883081345
5√n 18.200162475646

Divisors of 1996992

1, 2, 4, 8, 9, 16, 18, 32, 36, 64, 72, 144, 288, 576, 3467, 6934, 13868, 27736, 31203, 55472, 62406, 110944, 124812, 221888, 249624, 499248, 998496, 1996992

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1996991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1996992 can be divided by 28 positive divisors. The sum of these divisors (counting 1996992) is 1, the average is 0.035714285714286.

Base conversion 1996992

Base System Value
2 Binary 111100111100011000000
3 Ternary 10202110100200
4 Quaternary 13213203000
5 Quinary 1002400432
6 Senary 110445200
8 Octal 7474300
10 Decimal 1996992
12 Duodecimal 803800
16 Hexadecimal 1e78c0
20 Vigesimal c9c9c
36 Base36 16sw0

Cryptographic Hash Functions

md5 5cafa8d15fac72cc501749f5a4973893
sha1 aefd99438d3ed923ac12e269cb781a0b46f70f6d
sha256 e0f4a1e74284889447f99f89d98a00e5e276b2532125cf205d276c3bd0891f3c
sha512 ebd5b189d681c645aff27b4c42963939be449c5494b6f6ca9fbb512c6af3548967fd811dccb8b29d5e418534ab96003e838fe7d30f4d069611757e17acdd11fb
ripemd-160 daee80d427937edd14c195b388b7d1f58ac390a4

1996992 as geometric shapes

Circle

Radius = n
Diameter 3993984
Circumference 12547470.792955
Area 12528599396883

Sphere

Radius = n
Volume 3.3359350355706E+19
Surface area 50114397587530
Circumference 12547470.792955

Square

Length = n
Perimeter 7987968
Area 3987977048064
Diagonal 2824173.1703506

Cube

Length = n
Surface area 23927862288384
Volume 7963958261167423488
Space diagonal 3458891.6063086

Equilateral Triangle

Length = n
Perimeter 5990976
Area 1726844716666.3
Altitude 1729445.8031543

Triangular Pyramid

Length = n
Surface area 1726844716666.3
Volume 9.3856148192635E+17
Height 941391.05678352