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

1292972 (number)

1292972 is an even 7-digits composite number following 1292971 and preceding 1292973. In scientific notation, it is written as 1.292972 × 10^6. The sum of its digits is 32. It has a total of 3 prime factors and 6 positive divisors. There are 646484 positive integers (up to 1292972) that are relatively prime to 1292972.

Interesting facts

1292972 has 6 divisors, whose sum is 2262708
The reverse of 1292972 is 2792921
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 32
Digital Root 5

Name

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

Notation

Scientific notation	1.292972 × 10^6
Engineering notation	1.292972 × 10^6

Prime Factorization of 1292972

Prime Factorization 2 × 2 × 323243

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	646486	Product of the distinct prime numbers

The prime factorization of 1292972 is 2 × 2 × 323243. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 7, 83, 71, 381, 908, 1414, 5451, 36202, 61459, 653705, 401687, 4040005, 3698442, 69787185, 21321829, 48757098, 387829392, 8278754821, 2712818231

Basic calculations (n = 1292972)

Multiplication

n×y

n×2	2585944
n×3	3878916
n×4	5171888
n×5	6464860

Division

n÷y

n÷2	646486
n÷3	430990.66666667
n÷3	323243
n÷5	258594.4

Exponentiation

n^y

n²	1671776592784
n³	2161560324725114048
n⁴	2.7948369761805E+24
n⁵	3.613645954766E+30

Nth Root

^y√n

²√n	1137.0892665046
³√n	108.94225822567
⁴√n	33.720754239854
⁵√n	16.684677787187

Divisors of 1292972

1, 2, 4, 323243, 646486, 1292972

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-1292971	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1292972 can be divided by 6 positive divisors. The sum of these divisors (counting 1292972) is 1, the average is 0.16666666666667.

Base conversion 1292972

Base	System	Value
2	Binary	100111011101010101100
3	Ternary	2102200121212
4	Quaternary	10323222230
5	Quinary	312333342
6	Senary	43413552
8	Octal	4735254
10	Decimal	1292972
12	Duodecimal	5242b8
16	Hexadecimal	13baac
20	Vigesimal	81c8c
36	Base36	rpnw

Cryptographic Hash Functions

md5	5d905d7e1215d732ba1159ba966eabca
sha1	b60935b8ea643895e8692113f588e2638373615e
sha256	2c76e25d41bf1058c3da55fdc0a3f6e3b4342895b7fc568c705e30cd1b51d056
sha512	79d2b92d7311a6b8be6b0972d27170b5dab80c2c44d07efc67f2eafae96f16f58fed3a49330629bea5b0d9e8b72cc7c04e3bd279705785e0906dc02f4fe1997d
ripemd-160	00666f20107e197433404d8fee8d444b6b4e6fdd

1292972 as geometric shapes

Circle

Radius = n

Diameter	2585944
Circumference	8123982.6729946
Area	5252041062333.6

Sphere

Radius = n

Volume	9.0543227152634E+18
Surface area	21008164249334
Circumference	8123982.6729946

Square

Length = n

Perimeter	5171888
Area	1671776592784
Diagonal	1828538.5381687

Cube

Length = n

Surface area	10030659556704
Volume	2161560324725114048
Space diagonal	2239493.1967639

Equilateral Triangle

Length = n

Perimeter	3878916
Area	723900499401.57
Altitude	1119746.598382

Triangular Pyramid

Length = n

Surface area	723900499401.57
Volume	2.5474232725949E+17
Height	609512.84605622