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

1142893 (number)

1142893 is an odd 7-digits composite number following 1142892 and preceding 1142894. In scientific notation, it is written as 1.142893 × 10^6. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 988416 positive integers (up to 1142893) that are relatively prime to 1142893.

Interesting facts

1142893 has 8 divisors, whose sum is 1209600
The reverse of 1142893 is 3982411
Previous prime number is 629

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 28
Digital Root 1

Name

Name	one million one hundred forty-two thousand eight hundred ninety-three

Notation

Scientific notation	1.142893 × 10^6
Engineering notation	1.142893 × 10^6

Prime Factorization of 1142893

Prime Factorization 23 × 629 × 79

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	1142893	Product of the distinct prime numbers

The prime factorization of 1142893 is 23 × 629 × 79. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 3, 99, 42, 747, 467, 5272, 687, 77899, 54371, 800489, 330202, 8624254, 3881756, 27626941, 35030858, 1257966, 816607295, 5357619453, 7565531436

Basic calculations (n = 1142893)

Multiplication

n×y

n×2	2285786
n×3	3428679
n×4	4571572
n×5	5714465

Division

n÷y

n÷2	571446.5
n÷3	380964.33333333
n÷3	285723.25
n÷5	228578.6

Exponentiation

n^y

n²	1306204409449
n³	1492851876128395957
n⁴	1.706169959264E+24
n⁵	1.9499697032531E+30

Nth Root

^y√n

²√n	1069.0617381611
³√n	104.5526851389
⁴√n	32.696509571529
⁵√n	16.2780026389

Divisors of 1142893

1, 23, 79, 629, 1817, 14467, 49691, 1142893

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-1142892	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1142893 can be divided by 8 positive divisors. The sum of these divisors (counting 1142893) is 1, the average is 0.125.

Base conversion 1142893

Base	System	Value
2	Binary	100010111000001101101
3	Ternary	2011001202101
4	Quaternary	10113001231
5	Quinary	243033033
6	Senary	40255101
8	Octal	4270155
10	Decimal	1142893
12	Duodecimal	471491
16	Hexadecimal	11706d
20	Vigesimal	72h4d
36	Base36	ohv1

Cryptographic Hash Functions

md5	3f1c4f1a8b54e75dab51dc030da19f07
sha1	78b90a525a39a7b45e8ff1373b1caa417c4ba09d
sha256	2d22dde9eb5574adecd1361d65d09e2099aadf3661fb23dcd03fbfedca04fb2d
sha512	b627a825a7767f856dae81204d0cc4e2d6e732841ece695d8739902313a078e3bc6eecb537f60de3799959ddb3f1c622644b83cde2748039588d4814d9a9d340
ripemd-160	a5f0093c29810589e55372a4fd940e180e82048e

1142893 as geometric shapes

Circle

Radius = n

Diameter	2285786
Circumference	7181008.5052784
Area	4103562176811.6

Sphere

Radius = n

Volume	6.2532433159236E+18
Surface area	16414248707246
Circumference	7181008.5052784

Square

Length = n

Perimeter	4571572
Area	1306204409449
Diagonal	1616294.7809413

Cube

Length = n

Surface area	7837226456694
Volume	1492851876128395957
Space diagonal	1979548.7436148

Equilateral Triangle

Length = n

Perimeter	3428679
Area	565603100559.04
Altitude	989774.37180741

Triangular Pyramid

Length = n

Surface area	565603100559.04
Volume	1.7593428081957E+17
Height	538764.92698042