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

1292942 (number)

1292942 is an even 7-digits composite number following 1292941 and preceding 1292943. In scientific notation, it is written as 1.292942 × 10^6. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 554112 positive integers (up to 1292942) that are relatively prime to 1292942.

Interesting facts

1292942 has 8 divisors, whose sum is 2216496
The reverse of 1292942 is 2492921
Previous prime number is 7

Basic properties

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

Name

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

Notation

Scientific notation	1.292942 × 10^6
Engineering notation	1.292942 × 10^6

Prime Factorization of 1292942

Prime Factorization 2 × 7 × 92353

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	1292942	Product of the distinct prime numbers

The prime factorization of 1292942 is 2 × 7 × 92353. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 38, 89, 612, 196, 2367, 3821, 8307, 35230, 195998, 581794, 5760452, 2519975, 43645168, 11561579, 116324508, 488393601, 9896016581, 45023994

Basic calculations (n = 1292942)

Multiplication

n×y

n×2	2585884
n×3	3878826
n×4	5171768
n×5	6464710

Division

n÷y

n÷2	646471
n÷3	430980.66666667
n÷3	323235.5
n÷5	258588.4

Exponentiation

n^y

n²	1671699015364
n³	2161409868322760888
n⁴	2.794577597969E+24
n⁵	3.6132267486732E+30

Nth Root

^y√n

²√n	1137.0760748516
³√n	108.94141564671
⁴√n	33.720558637894
⁵√n	16.684600361693

Divisors of 1292942

1, 2, 7, 14, 92353, 184706, 646471, 1292942

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	-1292941	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 1292942 can be divided by 8 positive divisors. The sum of these divisors (counting 1292942) is 1, the average is 0.125.

Base conversion 1292942

Base	System	Value
2	Binary	100111011101010001110
3	Ternary	2102200120202
4	Quaternary	10323222032
5	Quinary	312333232
6	Senary	43413502
8	Octal	4735216
10	Decimal	1292942
12	Duodecimal	524292
16	Hexadecimal	13ba8e
20	Vigesimal	81c72
36	Base36	rpn2

Cryptographic Hash Functions

md5	a709a598cc88913c56d9b38de2211e62
sha1	c6662e6536189536d32b64a64de33007e863176f
sha256	7cfd978d39b008ae58a4c0712a02e01193445becdd55960bbea8383d4c244f09
sha512	c96e0874e154daddb8521965f99d3df268846d9f8f38fe26c306c89b36475acf488f631635a2b1d8a02b2c221b270899523109185b1bbe7f24ec752b8e29da94
ripemd-160	8dcd2ba586f106429246ca3a18f070f516a41660

1292942 as geometric shapes

Circle

Radius = n

Diameter	2585884
Circumference	8123794.1774354
Area	5251797345680.8

Sphere

Radius = n

Volume	9.053692484959E+18
Surface area	21007189382723
Circumference	8123794.1774354

Square

Length = n

Perimeter	5171768
Area	1671699015364
Diagonal	1828496.1117618

Cube

Length = n

Surface area	10030194092184
Volume	2161409868322760888
Space diagonal	2239441.2352397

Equilateral Triangle

Length = n

Perimeter	3878826
Area	723866907393.33
Altitude	1119720.6176199

Triangular Pyramid

Length = n

Surface area	723866907393.33
Volume	2.5472459580242E+17
Height	609498.7039206