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

1531138 (number)

1531138 is an even 7-digits composite number following 1531137 and preceding 1531139. In scientific notation, it is written as 1.531138 × 10^6. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 656196 positive integers (up to 1531138) that are relatively prime to 1531138.

Interesting facts

1531138 has 8 divisors, whose sum is 2624832
The reverse of 1531138 is 8311351
Previous prime number is 7

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 22
Digital Root 4

Name

Name	one million five hundred thirty-one thousand one hundred thirty-eight

Notation

Scientific notation	1.531138 × 10^6
Engineering notation	1.531138 × 10^6

Prime Factorization of 1531138

Prime Factorization 2 × 7 × 109367

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	1531138	Product of the distinct prime numbers

The prime factorization of 1531138 is 2 × 7 × 109367. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 4, 33, 27, 983, 337, 2873, 6908, 45822, 70610, 992886, 889334, 6960932, 1200838, 83368755, 16274032, 695277304, 655824177, 7037432324, 3979870813

Basic calculations (n = 1531138)

Multiplication

n×y

n×2	3062276
n×3	4593414
n×4	6124552
n×5	7655690

Division

n÷y

n÷2	765569
n÷3	510379.33333333
n÷3	382784.5
n÷5	306227.6

Exponentiation

n^y

n²	2344383575044
n³	3589574778325720072
n⁴	5.4961343469361E+24
n⁵	8.415340151699E+30

Nth Root

^y√n

²√n	1237.3916114149
³√n	115.25809706225
⁴√n	35.176577596675
⁵√n	17.258492851725

Divisors of 1531138

1, 2, 7, 14, 109367, 218734, 765569, 1531138

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	-1531137	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 1531138 can be divided by 8 positive divisors. The sum of these divisors (counting 1531138) is 1, the average is 0.125.

Base conversion 1531138

Base	System	Value
2	Binary	101110101110100000010
3	Ternary	2212210022211
4	Quaternary	11311310002
5	Quinary	342444023
6	Senary	52452334
8	Octal	5656402
10	Decimal	1531138
12	Duodecimal	61a0aa
16	Hexadecimal	175d02
20	Vigesimal	9b7gi
36	Base36	wtfm

Cryptographic Hash Functions

md5	dc917aa976e5cccd125a901b025bb4a1
sha1	6b9e6fee6104f9c42c05d5d9f0dfa04e7d1de2cb
sha256	170c1d77cf2d178d48975a103211c064b3ade9988fcf8be0d61df173d53b5355
sha512	38fc7068385cad3e942a7cc0de6283b1ae3262d046b0f20090e90ecfd2ea88071b3130e755f938fba5f0767cc9ad20c7fc38b9316ae62ff961bfa960a1064daf
ripemd-160	ba6bfbee1389466b4ca95a9ee9c322dc6885bafc

1531138 as geometric shapes

Circle

Radius = n

Diameter	3062276
Circumference	9620423.7848643
Area	7365098216554.8

Sphere

Radius = n

Volume	1.5035975670799E+19
Surface area	29460392866219
Circumference	9620423.7848643

Square

Length = n

Perimeter	6124552
Area	2344383575044
Diagonal	2165356.1254648

Cube

Length = n

Surface area	14066301450264
Volume	3589574778325720072
Space diagonal	2652008.8093994

Equilateral Triangle

Length = n

Perimeter	4593414
Area	1015147866101.5
Altitude	1326004.4046997

Triangular Pyramid

Length = n

Surface area	1015147866101.5
Volume	4.2303544455505E+17
Height	721785.37515494