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

2146142 (number)

2146142 is an even 7-digits composite number following 2146141 and preceding 2146143. In scientific notation, it is written as 2.146142 × 10^6. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 1071000 positive integers (up to 2146142) that are relatively prime to 2146142.

Interesting facts

2146142 has 8 divisors, whose sum is 3225432
The reverse of 2146142 is 2416412
Previous prime number is 1051

Basic properties

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

Name

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

Notation

Scientific notation	2.146142 × 10^6
Engineering notation	2.146142 × 10^6

Prime Factorization of 2146142

Prime Factorization 2 × 1051 × 1021

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	2146142	Product of the distinct prime numbers

The prime factorization of 2146142 is 2 × 1051 × 1021. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 2, 93, 4, 494, 511, 8642, 9239, 2624, 46553, 795868, 94025, 536100, 9267461, 15111878, 86102959, 593958155, 307680930, 1777091913, 3237304417

Basic calculations (n = 2146142)

Multiplication

n×y

n×2	4292284
n×3	6438426
n×4	8584568
n×5	10730710

Division

n÷y

n÷2	1073071
n÷3	715380.66666667
n÷3	536535.5
n÷5	429228.4

Exponentiation

n^y

n²	4605925484164
n³	9.8849701304347E+18
n⁴	2.1214549565671E+25
n⁵	4.5529435833969E+31

Nth Root

^y√n

²√n	1464.9716720811
³√n	128.98904219564
⁴√n	38.274948361573
⁵√n	18.464250809195

Divisors of 2146142

1, 2, 1021, 1051, 2042, 2102, 1073071, 2146142

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	-2146141	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 2146142 can be divided by 8 positive divisors. The sum of these divisors (counting 2146142) is 1, the average is 0.125.

Base conversion 2146142

Base	System	Value
2	Binary	1000001011111101011110
3	Ternary	11001000221202
4	Quaternary	20023331132
5	Quinary	1022134032
6	Senary	113555502
8	Octal	10137536
10	Decimal	2146142
12	Duodecimal	875b92
16	Hexadecimal	20bf5e
20	Vigesimal	d8572
36	Base36	19zz2

Cryptographic Hash Functions

md5	9829ff4691f0c7d659015529fb653321
sha1	a444f35d0d7f38789a0b69e28e88ee5de5805b31
sha256	dc4170c1605d06a8e2455848f659c9b6ca0799e29a3aa0cd0eaf39525f60e733
sha512	f0038ef190e2e82ca15eab4c2a0d3e3edd2a92e79661b622f5b830e14f0cbedee4b0c7819e20f51b434d176e8bf0536c4f3302990d29d8e6b2630bcbbca38309
ripemd-160	aad5e6b7f0264809444c6216b6bec333ae2246a2

2146142 as geometric shapes

Circle

Radius = n

Diameter	4292284
Circumference	13484607.881521
Area	14469941664032

Sphere

Radius = n

Volume	4.1406066056971E+19
Surface area	57879766656127
Circumference	13484607.881521

Square

Length = n

Perimeter	8584568
Area	4605925484164
Diagonal	3035103.1231785

Cube

Length = n

Surface area	27635552904984
Volume	9.8849701304347E+18
Space diagonal	3717226.9842575

Equilateral Triangle

Length = n

Perimeter	6438426
Area	1994424238612.1
Altitude	1858613.4921287

Triangular Pyramid

Length = n

Surface area	1994424238612.1
Volume	1.1649549018428E+18
Height	1011701.0410595