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

1990262 (number)

1990262 is an even 7-digits composite number following 1990261 and preceding 1990263. In scientific notation, it is written as 1.990262 × 10^6. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 941160 positive integers (up to 1990262) that are relatively prime to 1990262.

Interesting facts

1990262 has 16 divisors, whose sum is 3151872
The reverse of 1990262 is 2620991
Previous prime number is 47

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 29
Digital Root 2

Name

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

Notation

Scientific notation	1.990262 × 10^6
Engineering notation	1.990262 × 10^6

Prime Factorization of 1990262

Prime Factorization 2 × 31 × 47 × 683

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	1990262	Product of the distinct prime numbers

The prime factorization of 1990262 is 2 × 31 × 47 × 683. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 1, 36, 853, 133, 6626, 77, 33876, 30878, 944701, 538189, 5840799, 4005649, 71653982, 36600361, 150464562, 486296583, 3269812516, 1066802325

Basic calculations (n = 1990262)

Multiplication

n×y

n×2	3980524
n×3	5970786
n×4	7961048
n×5	9951310

Division

n÷y

n÷2	995131
n÷3	663420.66666667
n÷3	497565.5
n÷5	398052.4

Exponentiation

n^y

n²	3961142828644
n³	7883712048422664728
n⁴	1.5690652508918E+25
n⁵	3.1228509443704E+31

Nth Root

^y√n

²√n	1410.7664583481
³√n	125.78728702297
⁴√n	37.560171170378
⁵√n	18.187878746509

Divisors of 1990262

1, 2, 31, 47, 62, 94, 683, 1366, 1457, 2914, 21173, 32101, 42346, 64202, 995131, 1990262

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-1990261	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1990262 can be divided by 16 positive divisors. The sum of these divisors (counting 1990262) is 1, the average is 0.0625.

Base conversion 1990262

Base	System	Value
2	Binary	111100101111001110110
3	Ternary	10202010010102
4	Quaternary	13211321312
5	Quinary	1002142022
6	Senary	110354102
8	Octal	7457166
10	Decimal	1990262
12	Duodecimal	7bb932
16	Hexadecimal	1e5e76
20	Vigesimal	c8fd2
36	Base36	16np2

Cryptographic Hash Functions

md5	25728266a462d929acd3fa9291f25812
sha1	ebc7c07117b2113a21ab553194edbe305ade8caa
sha256	1b4a7635ef317e9d9c37a0f591b23b92fa00616a5e04303c48cd07f87ca2451f
sha512	9d05527c8384aab131f5f49458f51489644c228152acc1ae121b1d6d49080901a13768915c41f816095f279045dc1ed56e2083d30e5d25cd83724cda2519e28b
ripemd-160	bb8fb19fb9553c2f640c080adc24a6cc9f10d710

1990262 as geometric shapes

Circle

Radius = n

Diameter	3980524
Circumference	12505184.955838
Area	12444297210288

Sphere

Radius = n

Volume	3.3023215805789E+19
Surface area	49777188841152
Circumference	12505184.955838

Square

Length = n

Perimeter	7961048
Area	3961142828644
Diagonal	2814655.5130758

Cube

Length = n

Surface area	23766856971864
Volume	7883712048422664728
Space diagonal	3447234.9043736

Equilateral Triangle

Length = n

Perimeter	5970786
Area	1715225158812.1
Altitude	1723617.4521868

Triangular Pyramid

Length = n

Surface area	1715225158812.1
Volume	9.2910437506029E+17
Height	938218.5043586