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

1387914 (number)

1387914 is an even 7-digits composite number following 1387913 and preceding 1387915. In scientific notation, it is written as 1.387914 × 10^6. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 395520 positive integers (up to 1387914) that are relatively prime to 1387914.

Interesting facts

1387914 has 16 divisors, whose sum is 2792928
The reverse of 1387914 is 4197831
Previous prime number is 187

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 33
Digital Root 6

Name

Name	one million three hundred eighty-seven thousand nine hundred fourteen

Notation

Scientific notation	1.387914 × 10^6
Engineering notation	1.387914 × 10^6

Prime Factorization of 1387914

Prime Factorization 2 × 3 × 187 × 1237

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	1387914	Product of the distinct prime numbers

The prime factorization of 1387914 is 2 × 3 × 187 × 1237. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 24, 37, 139, 722, 2286, 4587, 91480, 79362, 272559, 443111, 8656080, 3271448, 49731366, 22271714, 333074246, 995647894, 1792368176, 180541828

Basic calculations (n = 1387914)

Multiplication

n×y

n×2	2775828
n×3	4163742
n×4	5551656
n×5	6939570

Division

n÷y

n÷2	693957
n÷3	462638
n÷3	346978.5
n÷5	277582.8

Exponentiation

n^y

n²	1926305271396
n³	2673546054444307944
n⁴	3.710651998608E+24
n⁵	5.150065857996E+30

Nth Root

^y√n

²√n	1178.0976190452
³√n	111.546047327
⁴√n	34.323426679823
⁵√n	16.92281128031

Divisors of 1387914

1, 2, 3, 6, 187, 374, 561, 1122, 1237, 2474, 3711, 7422, 231319, 462638, 693957, 1387914

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-1387913	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1387914 can be divided by 16 positive divisors. The sum of these divisors (counting 1387914) is 1, the average is 0.0625.

Base conversion 1387914

Base	System	Value
2	Binary	101010010110110001010
3	Ternary	2121111212020
4	Quaternary	11102312022
5	Quinary	323403124
6	Senary	45425310
8	Octal	5226612
10	Decimal	1387914
12	Duodecimal	56b236
16	Hexadecimal	152d8a
20	Vigesimal	8d9fe
36	Base36	tqx6

Cryptographic Hash Functions

md5	d7e57ee4660fb02ef229340b3f684a38
sha1	c7e4665a9f8b0f143dc5041eb837f3222b457147
sha256	0cde140f517d5323c21a73615570daaaefe74d2f7b8e52bcdc5e7b2c9f0ac611
sha512	497d20f801627a510d87b8533e2db3d335161f062272ab7b8dae33efc7a9a75e1f98b4350c759cc911712d65a3518b7295c147c47bb85405283a77b9e6059ccb
ripemd-160	9eba806e30974e5c7d885bc7f8e60062e5d34f1d

1387914 as geometric shapes

Circle

Radius = n

Diameter	2775828
Circumference	8720520.8524288
Area	6051666489189

Sphere

Radius = n

Volume	1.1198923524902E+19
Surface area	24206665956756
Circumference	8720520.8524288

Square

Length = n

Perimeter	5551656
Area	1926305271396
Diagonal	1962806.8022075

Cube

Length = n

Surface area	11557831628376
Volume	2673546054444307944
Space diagonal	2403937.5645362

Equilateral Triangle

Length = n

Perimeter	4163742
Area	834114650236.41
Altitude	1201968.7822681

Triangular Pyramid

Length = n

Surface area	834114650236.41
Volume	3.1508042415202E+17
Height	654268.93406916