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

1389764 (number)

1389764 is an even 7-digits composite number following 1389763 and preceding 1389765. In scientific notation, it is written as 1.389764 × 10^6. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 690144 positive integers (up to 1389764) that are relatively prime to 1389764.

Interesting facts

1389764 has 12 divisors, whose sum is 2448684
The reverse of 1389764 is 4679831
Previous prime number is 157

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 38
Digital Root 2

Name

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

Notation

Scientific notation	1.389764 × 10^6
Engineering notation	1.389764 × 10^6

Prime Factorization of 1389764

Prime Factorization 2 × 2 × 157 × 2213

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	694882	Product of the distinct prime numbers

The prime factorization of 1389764 is 2 × 2 × 157 × 2213. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 81, 84, 490, 200, 3596, 6849, 99608, 10204, 167207, 274242, 8841819, 6983622, 62345572, 4209369, 924341188, 48368248, 6571144250, 2183736424

Basic calculations (n = 1389764)

Multiplication

n×y

n×2	2779528
n×3	4169292
n×4	5559056
n×5	6948820

Division

n÷y

n÷2	694882
n÷3	463254.66666667
n÷3	347441
n÷5	277952.8

Exponentiation

n^y

n²	1931443975696
n³	2684251305439175744
n⁴	3.7304758312524E+24
n⁵	5.1844810131446E+30

Nth Root

^y√n

²√n	1178.8825217128
³√n	111.59558655568
⁴√n	34.334858696561
⁵√n	16.927320280437

Divisors of 1389764

1, 2, 4, 157, 314, 628, 2213, 4426, 8852, 347441, 694882, 1389764

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	-1389763	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 1389764 can be divided by 12 positive divisors. The sum of these divisors (counting 1389764) is 1, the average is 0.083333333333333.

Base conversion 1389764

Base	System	Value
2	Binary	101010011010011000100
3	Ternary	2121121101202
4	Quaternary	11103103010
5	Quinary	323433024
6	Senary	45442032
8	Octal	5232304
10	Decimal	1389764
12	Duodecimal	570318
16	Hexadecimal	1534c4
20	Vigesimal	8de84
36	Base36	tsck

Cryptographic Hash Functions

md5	a74c1dff8de91e001a47491442e1efc9
sha1	22f3f8e6f8840af5f4a246cb7656b777c5192121
sha256	0926bbd7aad5d9a1517f9675ff919b0d62bf5307342ad984769f7f25785ccb4a
sha512	7beecffe479dddc16b28d9a2b1e02fa49be0105406164127b7f3ff9d410b80b79e82cf43924ae0ce511d0a0827bb83df9aaab9e19bd8b03056230d7b457d1db9
ripemd-160	4b9fe94bba72b86f1a1aa490282bd8a6e7d8e179

1389764 as geometric shapes

Circle

Radius = n

Diameter	2779528
Circumference	8732144.7452471
Area	6067810204866.8

Sphere

Radius = n

Volume	1.1243765575409E+19
Surface area	24271240819467
Circumference	8732144.7452471

Square

Length = n

Perimeter	5559056
Area	1931443975696
Diagonal	1965423.0972979

Cube

Length = n

Surface area	11588663854176
Volume	2684251305439175744
Space diagonal	2407141.8585302

Equilateral Triangle

Length = n

Perimeter	4169292
Area	836339774469.57
Altitude	1203570.9292651

Triangular Pyramid

Length = n

Surface area	836339774469.57
Volume	3.1634205008081E+17
Height	655141.03243263