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

1381489 (number)

1381489 is an odd 7-digits prime number following 1381488 and preceding 1381490. In scientific notation, it is written as 1.381489 × 10^6. The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors. There are 1381488 positive integers (up to 1381489) that are relatively prime to 1381489.

Interesting facts

1381489 has 2 divisors, whose sum is 1381490
The reverse of 1381489 is 9841831
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 7
Sum of Digits 34
Digital Root 7

Name

Name	one million three hundred eighty-one thousand four hundred eighty-nine

Notation

Scientific notation	1.381489 × 10^6
Engineering notation	1.381489 × 10^6

Prime Factorization of 1381489

Prime Factorization 1381489

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	1381489	Product of the distinct prime numbers

The prime factorization of 1381489 is 1381489. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 10, 74, 26, 43, 918, 1542, 1431, 65062, 24683, 560109, 546786, 6459778, 6767493, 31996730, 92899336, 594973446, 731796186, 3222347608, 180731842

Basic calculations (n = 1381489)

Multiplication

n×y

n×2	2762978
n×3	4144467
n×4	5525956
n×5	6907445

Division

n÷y

n÷2	690744.5
n÷3	460496.33333333
n÷3	345372.25
n÷5	276297.8

Exponentiation

n^y

n²	1908511857121
n³	2636588136982233169
n⁴	3.6424175087714E+24
n⁵	5.0319597217752E+30

Nth Root

^y√n

²√n	1175.3676020718
³√n	111.37365621606
⁴√n	34.283634609997
⁵√n	16.907114204398

Divisors of 1381489

1, 1381489

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	1381490	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	690745	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1175.3680274705	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999985522877	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1381489 can be divided by 2 positive divisors. The sum of these divisors (counting 1381489) is 1381490, the average is 690745.

Base conversion 1381489

Base	System	Value
2	Binary	101010001010001110001
3	Ternary	2121012001021
4	Quaternary	11101101301
5	Quinary	323201424
6	Senary	45335441
8	Octal	5212161
10	Decimal	1381489
12	Duodecimal	567581
16	Hexadecimal	151471
20	Vigesimal	8cde9
36	Base36	tlyp

Cryptographic Hash Functions

md5	fcb6d763ff892f72236cde910eb30140
sha1	2284ac600e5c3f00348540ad48e55566a73d34da
sha256	cb89da1c5a9b88b71ded724b869f8fdfeebb36b98a09a36155128b00a3d66abf
sha512	8a7814940977d9bec27d5ba10fd0278ce4382e52d52e42e44c8158d5f232a060a9c98625870afa4fcf7ece02ce470863ae64e0a6e8654d19c7eeab4c03be7ffb
ripemd-160	abc1aed86812063a8e5a7965441b682780fea0cf

1381489 as geometric shapes

Circle

Radius = n

Diameter	2762978
Circumference	8680151.3868302
Area	5995766829620.3

Sphere

Radius = n

Volume	1.1044114562247E+19
Surface area	23983067318481
Circumference	8680151.3868302

Square

Length = n

Perimeter	5525956
Area	1908511857121
Diagonal	1953720.4800692

Cube

Length = n

Surface area	11451071142726
Volume	2636588136982233169
Space diagonal	2392809.1380975

Equilateral Triangle

Length = n

Perimeter	4144467
Area	826409875845.3
Altitude	1196404.5690488

Triangular Pyramid

Length = n

Surface area	826409875845.3
Volume	3.1072489180936E+17
Height	651240.16002308