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

1681142 (number)

1681142 is an even 7-digits composite number following 1681141 and preceding 1681143. In scientific notation, it is written as 1.681142 × 10^6. The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors. There are 840570 positive integers (up to 1681142) that are relatively prime to 1681142.

Interesting facts

1681142 has 4 divisors, whose sum is 2521716
The reverse of 1681142 is 2411861
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 23
Digital Root 5

Name

Name	one million six hundred eighty-one thousand one hundred forty-two

Notation

Scientific notation	1.681142 × 10^6
Engineering notation	1.681142 × 10^6

Prime Factorization of 1681142

Prime Factorization 2 × 840571

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	1681142	Product of the distinct prime numbers

The prime factorization of 1681142 is 2 × 840571. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 3, 79, 27, 824, 251, 6506, 9294, 48865, 93396, 382942, 465561, 7394713, 3822374, 71595931, 81557544, 616098031, 247861780, 1525384801, 5598359728

Basic calculations (n = 1681142)

Multiplication

n×y

n×2	3362284
n×3	5043426
n×4	6724568
n×5	8405710

Division

n÷y

n÷2	840571
n÷3	560380.66666667
n÷3	420285.5
n÷5	336228.4

Exponentiation

n^y

n²	2826238424164
n³	4751308116875915288
n⁴	7.987623630221E+24
n⁵	1.3428329564957E+31

Nth Root

^y√n

²√n	1296.5886009062
³√n	118.90536929886
⁴√n	36.008174084591
⁵√n	17.584129749454

Divisors of 1681142

1, 2, 840571, 1681142

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-1681141	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1681142 can be divided by 4 positive divisors. The sum of these divisors (counting 1681142) is 1, the average is 0.25.

Base conversion 1681142

Base	System	Value
2	Binary	110011010011011110110
3	Ternary	10011102002112
4	Quaternary	12122123312
5	Quinary	412244032
6	Senary	100011022
8	Octal	6323366
10	Decimal	1681142
12	Duodecimal	690a72
16	Hexadecimal	19a6f6
20	Vigesimal	aa2h2
36	Base36	1016e

Cryptographic Hash Functions

md5	b9c84dbbdfd38d9278a02686274054d9
sha1	75f082c450795f37b9aa3c3b4486857ddcf07988
sha256	09ddbbff21e2c7a2dd546ab114ea0ec54437625161a1cb5a157c900b46aeca62
sha512	d28ea7a285facb7f8bb281680b997e124fd468c1434e840c7ebda75d6e13d6b61907c2cfb06244e3b2fe342a6eda82a107a2b577ff439ab5f458bdf694e4bb87
ripemd-160	5874cf87e11b975f15139281d19c5c10b7c110bf

1681142 as geometric shapes

Circle

Radius = n

Diameter	3362284
Circumference	10562926.713683
Area	8878889870646.8

Sphere

Radius = n

Volume	1.9902232899892E+19
Surface area	35515559482587
Circumference	10562926.713683

Square

Length = n

Perimeter	6724568
Area	2826238424164
Diagonal	2377493.816675

Cube

Length = n

Surface area	16957430544984
Volume	4751308116875915288
Space diagonal	2911823.358738

Equilateral Triangle

Length = n

Perimeter	5043426
Area	1223797136238.9
Altitude	1455911.679369

Triangular Pyramid

Length = n

Surface area	1223797136238.9
Volume	5.5994703149161E+17
Height	792497.93889168