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

402139 (number)

402139 is an odd 6-digits prime number following 402138 and preceding 402140. In scientific notation, it is written as 4.02139 × 10^5. The sum of its digits is 19. It has a total of 1 prime factors and 2 positive divisors. There are 402138 positive integers (up to 402139) that are relatively prime to 402139.

Interesting facts

402139 has 2 divisors, whose sum is 402140
The reverse of 402139 is 931204
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 6
Sum of Digits 19
Digital Root 1

Name

Name	four hundred two thousand one hundred thirty-nine

Notation

Scientific notation	4.02139 × 10^5
Engineering notation	4.02139 × 10^3

Prime Factorization of 402139

Prime Factorization 402139

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	402139	Product of the distinct prime numbers

The prime factorization of 402139 is 402139. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 1, 8, 87, 9, 55, 6768, 3804, 66710, 96150, 394709, 993370, 110670, 6261024, 37637807, 2863601, 478063279, 752116362, 2105353203, 1772228239

Basic calculations (n = 402139)

Multiplication

n×y

n×2	804278
n×3	1206417
n×4	1608556
n×5	2010695

Division

n÷y

n÷2	201069.5
n÷3	134046.33333333
n÷3	100534.75
n÷5	80427.8

Exponentiation

n^y

n²	161715775321
n³	65032220171811619
n⁴	2.6151991987672E+22
n⁵	1.051673590593E+28

Nth Root

^y√n

²√n	634.14430534382
³√n	73.811732282828
⁴√n	25.18222200966
⁵√n	13.209161155464

Divisors of 402139

1, 402139

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	402140	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	201070	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	634.1450938074	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999950266076	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 402139 can be divided by 2 positive divisors. The sum of these divisors (counting 402139) is 402140, the average is 201070.

Base conversion 402139

Base	System	Value
2	Binary	1100010001011011011
3	Ternary	202102122001
4	Quaternary	1202023123
5	Quinary	100332024
6	Senary	12341431
8	Octal	1421333
10	Decimal	402139
12	Duodecimal	174877
16	Hexadecimal	622db
20	Vigesimal	2a56j
36	Base36	8maj

Cryptographic Hash Functions

md5	ff73257fa2ddaf4095947baa18dabbf6
sha1	20e29465b11c6be82f0ff8d0d47add41330836c8
sha256	49fecaac6e0402b4f76ca14c8020e9519875ecf719c863226ca26b7e387078e5
sha512	8429edd5f6516460c6b62e717ddb69329fc8cb08a1719e7ddad68952aa6023fc7ca34b6067e561c96bc4dde49deb69899ab4a9f8f923754f9d9f8e35a13bba33
ripemd-160	1cc0de28f9f768fecf54064ff3878d46f8bf1f22

402139 as geometric shapes

Circle

Radius = n

Diameter	804278
Circumference	2526713.8562439
Area	508045091718.03

Sphere

Radius = n

Volume	2.724063268512E+17
Surface area	2032180366872.1
Circumference	2526713.8562439

Square

Length = n

Perimeter	1608556
Area	161715775321
Diagonal	568710.42775915

Cube

Length = n

Surface area	970294651926
Volume	65032220171811619
Space diagonal	696525.17970494

Equilateral Triangle

Length = n

Perimeter	1206417
Area	70024984810.341
Altitude	348262.58985247

Triangular Pyramid

Length = n

Surface area	70024984810.341
Volume	7.6641206465174E+15
Height	189570.14258638