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

1402642 (number)

1402642 is an even 7-digits composite number following 1402641 and preceding 1402643. In scientific notation, it is written as 1.402642 × 10^6. The sum of its digits is 19. It has a total of 3 prime factors and 8 positive divisors. There are 699600 positive integers (up to 1402642) that are relatively prime to 1402642.

Interesting facts

1402642 has 8 divisors, whose sum is 2109132
The reverse of 1402642 is 2462041
Previous prime number is 1061

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 19
Digital Root 1

Name

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

Notation

Scientific notation	1.402642 × 10^6
Engineering notation	1.402642 × 10^6

Prime Factorization of 1402642

Prime Factorization 2 × 1061 × 661

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	1402642	Product of the distinct prime numbers

The prime factorization of 1402642 is 2 × 1061 × 661. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 3, 31, 21, 277, 694, 2765, 9399, 63321, 99002, 999812, 850550, 5659644, 6120190, 8218005, 86213158, 879579252, 431387211, 741476051, 8359448217

Basic calculations (n = 1402642)

Multiplication

n×y

n×2	2805284
n×3	4207926
n×4	5610568
n×5	7013210

Division

n÷y

n÷2	701321
n÷3	467547.33333333
n÷3	350660.5
n÷5	280528.4

Exponentiation

n^y

n²	1967404580164
n³	2759564295130393288
n⁴	3.8706807820503E+24
n⁵	5.4291794334966E+30

Nth Root

^y√n

²√n	1184.3318791623
³√n	111.93922084942
⁴√n	34.414123251396
⁵√n	16.958575444277

Divisors of 1402642

1, 2, 661, 1061, 1322, 2122, 701321, 1402642

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	-1402641	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 1402642 can be divided by 8 positive divisors. The sum of these divisors (counting 1402642) is 1, the average is 0.125.

Base conversion 1402642

Base	System	Value
2	Binary	101010110011100010010
3	Ternary	2122021001201
4	Quaternary	11112130102
5	Quinary	324341032
6	Senary	50021414
8	Octal	5263422
10	Decimal	1402642
12	Duodecimal	57786a
16	Hexadecimal	156712
20	Vigesimal	8f6c2
36	Base36	u2aa

Cryptographic Hash Functions

md5	9eff7f3834b56f21a808b4092adefc86
sha1	ecc7dacf892b72fd2d97d21bc02fd19aeb6a1956
sha256	47cf9657f042a172d1e1ad8c32f643876f1012ccff9fc92687739fb446bf5a17
sha512	20944ed8fb5eba9e740390b7f6acbd94eb59d2689eab73dee6c7832268ae89e1eff3ae2b09adfe8cdd53dd7b87c2bb4f06d2f4ea7692db054e447c9ef6e65e99
ripemd-160	dadf9101e49f5f49c20b3bfd78aa9b6547e03325

1402642 as geometric shapes

Circle

Radius = n

Diameter	2805284
Circumference	8813059.605633
Area	6180783775682.1

Sphere

Radius = n

Volume	1.155923588892E+19
Surface area	24723135102729
Circumference	8813059.605633

Square

Length = n

Perimeter	5610568
Area	1967404580164
Diagonal	1983635.3395541

Cube

Length = n

Surface area	11804427480984
Volume	2759564295130393288
Space diagonal	2429447.20883

Equilateral Triangle

Length = n

Perimeter	4207926
Area	851911172971.94
Altitude	1214723.604415

Triangular Pyramid

Length = n

Surface area	851911172971.94
Volume	3.252177710345E+17
Height	661211.77985137