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

1342639 (number)

1342639 is an odd 7-digits composite number following 1342638 and preceding 1342640. In scientific notation, it is written as 1.342639 × 10^6. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 1333480 positive integers (up to 1342639) that are relatively prime to 1342639.

Interesting facts

1342639 has 4 divisors, whose sum is 1351800
The reverse of 1342639 is 9362431
Previous prime number is 149

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 28
Digital Root 1

Name

Name	one million three hundred forty-two thousand six hundred thirty-nine

Notation

Scientific notation	1.342639 × 10^6
Engineering notation	1.342639 × 10^6

Prime Factorization of 1342639

Prime Factorization 149 × 9011

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	1342639	Product of the distinct prime numbers

The prime factorization of 1342639 is 149 × 9011. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 1, 19, 22, 327, 93, 3925, 8972, 7908, 81589, 905671, 962989, 5391812, 2410049, 76662754, 32357688, 910626895, 820461265, 5117449673, 8648465408

Basic calculations (n = 1342639)

Multiplication

n×y

n×2	2685278
n×3	4027917
n×4	5370556
n×5	6713195

Division

n÷y

n÷2	671319.5
n÷3	447546.33333333
n÷3	335659.75
n÷5	268527.8

Exponentiation

n^y

n²	1802679484321
n³	2420347780149263119
n⁴	3.2496533231918E+24
n⁵	4.363111288197E+30

Nth Root

^y√n

²√n	1158.7230040005
³√n	110.31970352369
⁴√n	34.040020622798
⁵√n	16.810934329389

Divisors of 1342639

1, 149, 9011, 1342639

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	-1342638	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 1342639 can be divided by 4 positive divisors. The sum of these divisors (counting 1342639) is 1, the average is 0.25.

Base conversion 1342639

Base	System	Value
2	Binary	101000111110010101111
3	Ternary	2112012202101
4	Quaternary	11013302233
5	Quinary	320431024
6	Senary	44435531
8	Octal	5076257
10	Decimal	1342639
12	Duodecimal	548ba7
16	Hexadecimal	147caf
20	Vigesimal	87gbj
36	Base36	srzj

Cryptographic Hash Functions

md5	046fb8b7d935809a93ee7cdb6128544c
sha1	24adb205c758c4fa49273db33fb366d166b6eb63
sha256	93153e83df2efff38ae95f03755134b96dcbdef75a90183f0b62046da75fbcec
sha512	d9f0582b4a617e6e05eda341b86418d3a5dca43fe9bda4611b907fdbaf2b286ce309a8b4e901d837fd04b100ae7dd706b05653b7b28d2c4ad2537cf05b76e193
ripemd-160	5106e18bf1c22408a67c4fdf2ef8c2dd849c6b54

1342639 as geometric shapes

Circle

Radius = n

Diameter	2685278
Circumference	8436049.6376463
Area	5663284624719.9

Sphere

Radius = n

Volume	1.0138329073666E+19
Surface area	22653138498880
Circumference	8436049.6376463

Square

Length = n

Perimeter	5370556
Area	1802679484321
Diagonal	1898778.2831711

Cube

Length = n

Surface area	10816076905926
Volume	2420347780149263119
Space diagonal	2325518.9642235

Equilateral Triangle

Length = n

Perimeter	4027917
Area	780583114151.51
Altitude	1162759.4821117

Triangular Pyramid

Length = n

Surface area	780583114151.51
Volume	2.8524072136223E+17
Height	632926.09439035