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

1385969 (number)

1385969 is an odd 7-digits composite number following 1385968 and preceding 1385970. In scientific notation, it is written as 1.385969 × 10^6. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 1248624 positive integers (up to 1385969) that are relatively prime to 1385969.

Interesting facts

1385969 has 12 divisors, whose sum is 1537200
The reverse of 1385969 is 9695831
Previous prime number is 59

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 41
Digital Root 5

Name

Name	one million three hundred eighty-five thousand nine hundred sixty-nine

Notation

Scientific notation	1.385969 × 10^6
Engineering notation	1.385969 × 10^6

Prime Factorization of 1385969

Prime Factorization 13 × 13 × 59 × 139

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	106613	Product of the distinct prime numbers

The prime factorization of 1385969 is 13 × 13 × 59 × 139. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 7, 17, 936, 33, 5325, 3418, 14045, 93552, 186094, 36967, 6459587, 161871, 87390338, 21897515, 831979318, 111298052, 5884357232, 8731869971

Basic calculations (n = 1385969)

Multiplication

n×y

n×2	2771938
n×3	4157907
n×4	5543876
n×5	6929845

Division

n÷y

n÷2	692984.5
n÷3	461989.66666667
n÷3	346492.25
n÷5	277193.8

Exponentiation

n^y

n²	1920910068961
n³	2662321807367808209
n⁴	3.6898954930358E+24
n⁵	5.1140807665873E+30

Nth Root

^y√n

²√n	1177.2718462615
³√n	111.49391669841
⁴√n	34.311395282931
⁵√n	16.918065549088

Divisors of 1385969

1, 13, 59, 139, 169, 767, 1807, 8201, 9971, 23491, 106613, 1385969

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-1385968	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1385969 can be divided by 12 positive divisors. The sum of these divisors (counting 1385969) is 1, the average is 0.083333333333333.

Base conversion 1385969

Base	System	Value
2	Binary	101010010010111110001
3	Ternary	2121102012012
4	Quaternary	11102113301
5	Quinary	323322334
6	Senary	45412305
8	Octal	5222761
10	Decimal	1385969
12	Duodecimal	56a095
16	Hexadecimal	1525f1
20	Vigesimal	8d4i9
36	Base36	tpf5

Cryptographic Hash Functions

md5	b36d745dab8ec73e0dc76e3a87c96f36
sha1	bd8f8d35aa496f5ca9701eaccbec3a8551e97da7
sha256	ec6a82121613f3220fae55f37df033ad685a307ffb8f960e308a5d652169a6e1
sha512	5a55f0e6be54fb97db33ffe2b3fa55ba9cc2eb373812b5bd1a85550e3c3bda3d9a65554f701f93fdb05a1dff6653e0d2f1d49a922aa1d0b7c3637c191bf66722
ripemd-160	a55406a12bea2629caf6e02259efa0a302a67d36

1385969 as geometric shapes

Circle

Radius = n

Diameter	2771938
Circumference	8708300.0570064
Area	6034716960854.5

Sphere

Radius = n

Volume	1.1151907508691E+19
Surface area	24138867843418
Circumference	8708300.0570064

Square

Length = n

Perimeter	5543876
Area	1920910068961
Diagonal	1960056.1568287

Cube

Length = n

Surface area	11525460413766
Volume	2662321807367808209
Space diagonal	2400568.7257154

Equilateral Triangle

Length = n

Perimeter	4157907
Area	831778459052.77
Altitude	1200284.3628577

Triangular Pyramid

Length = n

Surface area	831778459052.77
Volume	3.1375763394843E+17
Height	653352.05227623