Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

1990756 (number)

1990756 is an even 7-digits composite number following 1990755 and preceding 1990757. In scientific notation, it is written as 1.990756 × 10^6. The sum of its digits is 37. It has a total of 3 prime factors and 6 positive divisors. There are 995376 positive integers (up to 1990756) that are relatively prime to 1990756.

Interesting facts

1990756 has 6 divisors, whose sum is 3483830
The reverse of 1990756 is 6570991
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 37
Digital Root 1

Name

Name	one million nine hundred ninety thousand seven hundred fifty-six

Notation

Scientific notation	1.990756 × 10^6
Engineering notation	1.990756 × 10^6

Prime Factorization of 1990756

Prime Factorization 2 × 2 × 497689

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	995378	Product of the distinct prime numbers

The prime factorization of 1990756 is 2 × 2 × 497689. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 8, 72, 37, 256, 566, 81, 6543, 34581, 15422, 365682, 507315, 7732464, 8314616, 56865312, 39525707, 810221479, 917196275, 9799441537, 1437539702

Basic calculations (n = 1990756)

Multiplication

n×y

n×2	3981512
n×3	5972268
n×4	7963024
n×5	9953780

Division

n÷y

n÷2	995378
n÷3	663585.33333333
n÷3	497689
n÷5	398151.2

Exponentiation

n^y

n²	3963109451536
n³	7889583919302001216
n⁴	1.5706236524854E+25
n⁵	3.1267284599272E+31

Nth Root

^y√n

²√n	1410.9415296177
³√n	125.79769332113
⁴√n	37.562501642166
⁵√n	18.188781534201

Divisors of 1990756

1, 2, 4, 497689, 995378, 1990756

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-1990755	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1990756 can be divided by 6 positive divisors. The sum of these divisors (counting 1990756) is 1, the average is 0.16666666666667.

Base conversion 1990756

Base	System	Value
2	Binary	111100110000001100100
3	Ternary	10202010210201
4	Quaternary	13212001210
5	Quinary	1002201011
6	Senary	110400244
8	Octal	7460144
10	Decimal	1990756
12	Duodecimal	800084
16	Hexadecimal	1e6064
20	Vigesimal	c8ghg
36	Base36	16o2s

Cryptographic Hash Functions

md5	f9704008c39967050d0d9d7a9f0cd4de
sha1	c28c1a6b1c7f9ad3a6daa9595b914baf6d22c1b1
sha256	ebac0e7f5b7e21f1224c43cb60e843f19315d5d793bfca38ac86d3ab12598206
sha512	66499ef51405dc29d30b82cb22a44ab64aed4696e3a7c06ece050110c5348d869a8c329863b6b007102e12dd0f269d7abf617f979e7fd89fabf63a27646655ab
ripemd-160	a6da1411b61d79e3ece0ecc16c215eb60704603c

1990756 as geometric shapes

Circle

Radius = n

Diameter	3981512
Circumference	12508288.84938
Area	12450475538318

Sphere

Radius = n

Volume	3.3047811841012E+19
Surface area	49801902153271
Circumference	12508288.84938

Square

Length = n

Perimeter	7963024
Area	3963109451536
Diagonal	2815354.1345756

Cube

Length = n

Surface area	23778656709216
Volume	7889583919302001216
Space diagonal	3448090.5374726

Equilateral Triangle

Length = n

Perimeter	5972268
Area	1716076731504.2
Altitude	1724045.2687363

Triangular Pyramid

Length = n

Surface area	1716076731504.2
Volume	9.297963816798E+17
Height	938451.37819187