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

1138142 (number)

1138142 is an even 7-digits composite number following 1138141 and preceding 1138143. In scientific notation, it is written as 1.138142 × 10^6. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 569070 positive integers (up to 1138142) that are relatively prime to 1138142.

Interesting facts

1138142 has 4 divisors, whose sum is 1707216
The reverse of 1138142 is 2418311
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 20
Digital Root 2

Name

Name	one million one hundred thirty-eight thousand one hundred forty-two

Notation

Scientific notation	1.138142 × 10^6
Engineering notation	1.138142 × 10^6

Prime Factorization of 1138142

Prime Factorization 2 × 569071

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	1138142	Product of the distinct prime numbers

The prime factorization of 1138142 is 2 × 569071. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 3, 78, 9, 190, 231, 1466, 1856, 79089, 63541, 125610, 690301, 8993095, 7543418, 81786923, 7186369, 865535537, 628418343, 1847670039, 7083004053

Basic calculations (n = 1138142)

Multiplication

n×y

n×2	2276284
n×3	3414426
n×4	4552568
n×5	5690710

Division

n÷y

n÷2	569071
n÷3	379380.66666667
n÷3	284535.5
n÷5	227628.4

Exponentiation

n^y

n²	1295367212164
n³	1474311829586759288
n⁴	1.6779762143495E+24
n⁵	1.9097752045522E+30

Nth Root

^y√n

²√n	1066.8373821722
³√n	104.40760894421
⁴√n	32.662476669294
⁵√n	16.26444656538

Divisors of 1138142

1, 2, 569071, 1138142

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	-1138141	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 1138142 can be divided by 4 positive divisors. The sum of these divisors (counting 1138142) is 1, the average is 0.25.

Base conversion 1138142

Base	System	Value
2	Binary	100010101110111011110
3	Ternary	2010211020102
4	Quaternary	10111313132
5	Quinary	242410032
6	Senary	40221102
8	Octal	4256736
10	Decimal	1138142
12	Duodecimal	46a792
16	Hexadecimal	115dde
20	Vigesimal	72572
36	Base36	oe72

Cryptographic Hash Functions

md5	7913fda16e4098f28f5db5e2e61a8c00
sha1	9e0ec12fc4e3b1cfc15bea1b9feead842fdb6c3f
sha256	013f3e32d618c7854b724c8dbe4491ec2b3c2322bd3fd121078dcfce4dbb3e9e
sha512	8961a5a5de861f73a836d12bbe321cbde097e6658db18446c57e726e59b970fd55665cb383edae26cb42fc76824282171d4f45afab96128bdbee5a46051961b0
ripemd-160	8dd6b593bad7ac0b6e95fe533cef08cf771f9b94

1138142 as geometric shapes

Circle

Radius = n

Diameter	2276284
Circumference	7151157.091884
Area	4069516117435.5

Sphere

Radius = n

Volume	6.1755829505737E+18
Surface area	16278064469742
Circumference	7151157.091884

Square

Length = n

Perimeter	4552568
Area	1295367212164
Diagonal	1609575.8523064

Cube

Length = n

Surface area	7772203272984
Volume	1474311829586759288
Space diagonal	1971319.7702281

Equilateral Triangle

Length = n

Perimeter	3414426
Area	560910456481.73
Altitude	985659.88511403

Triangular Pyramid

Length = n

Surface area	560910456481.73
Volume	1.7374931538072E+17
Height	536525.28410215