1992816 (number)

1992816 is an even 7-digits composite number following 1992815 and preceding 1992817. In scientific notation, it is written as 1.992816 × 10^6. The sum of its digits is 36. It has a total of 7 prime factors and 40 positive divisors. There are 568512 positive integers (up to 1992816) that are relatively prime to 1992816.

Interesting facts

Basic properties

Name

Name one million nine hundred ninety-two thousand eight hundred sixteen

Notation

Scientific notation 1.992816 × 10^6
Engineering notation 1.992816 × 10^6

Prime Factorization of 1992816

Prime Factorization 2 × 2 × 2 × 2 × 9 × 21 × 659

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 249102
Product of the distinct prime numbers

The prime factorization of 1992816 is 2 × 2 × 2 × 2 × 9 × 21 × 659. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 6, 48, 15, 778, 283, 2845, 5412, 5892, 25784, 65983, 827463, 8239997, 8790421, 69941469, 99980777, 794523346, 166238141, 127448729, 3588248358

Basic calculations (n = 1992816)

Multiplication

n×y
n×2 3985632
n×3 5978448
n×4 7971264
n×5 9964080

Division

n÷y
n÷2 996408
n÷3 664272
n÷3 498204
n÷5 398563.2

Exponentiation

ny
n2 3971315609856
n3 7914101288370794496
n4 1.5771347673086E+25
n5 3.1429393984488E+31

Nth Root

y√n
2√n 1411.6713498545
3√n 125.84106945796
4√n 37.572215131058
5√n 18.192544264613

Divisors of 1992816

1, 2, 4, 8, 9, 16, 18, 21, 36, 42, 72, 84, 144, 168, 189, 336, 378, 659, 756, 1318, 1512, 2636, 3024, 5272, 5931, 10544, 11862, 13839, 23724, 27678, 47448, 55356, 94896, 110712, 124551, 221424, 249102, 498204, 996408, 1992816

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1992815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1992816 can be divided by 40 positive divisors. The sum of these divisors (counting 1992816) is 1, the average is 0.025.

Base conversion 1992816

Base System Value
2 Binary 111100110100001110000
3 Ternary 10202020122000
4 Quaternary 13212201300
5 Quinary 1002232231
6 Senary 110414000
8 Octal 7464160
10 Decimal 1992816
12 Duodecimal 801300
16 Hexadecimal 1e6870
20 Vigesimal c920g
36 Base36 16po0

Cryptographic Hash Functions

md5 f9a5a7d208885e7796edbab745c310b6
sha1 0110b9b5e607066f6170be23d94a4fdc7199a144
sha256 8f71725f66aad372282805e6ba2611e6550579500df42d74ee1b758a85c71f62
sha512 0416a23d4e017c9d7a11daa7d3162fbd8ac3454e085febe756cd7ddfd732f04b52ce33ae0ea15d0debdd6607cb89f56baab4d6eaec7d4dffc17f87f51f683d93
ripemd-160 87074ce994be598c8409d284eabccc7a451c74e2

1992816 as geometric shapes

Circle

Radius = n
Diameter 3985632
Circumference 12521232.211112
Area 12476255945010

Sphere

Radius = n
Volume 3.3150509956415E+19
Surface area 49905023780040
Circumference 12521232.211112

Square

Length = n
Perimeter 7971264
Area 3971315609856
Diagonal 2818267.4145141

Cube

Length = n
Surface area 23827893659136
Volume 7914101288370794496
Space diagonal 3451658.5621362

Equilateral Triangle

Length = n
Perimeter 5978448
Area 1719630102290.5
Altitude 1725829.2810681

Triangular Pyramid

Length = n
Surface area 1719630102290.5
Volume 9.3268578133403E+17
Height 939422.4715047