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

1685968 (number)

1685968 is an even 7-digits composite number following 1685967 and preceding 1685969. In scientific notation, it is written as 1.685968 × 10^6. The sum of its digits is 43. It has a total of 5 prime factors and 10 positive divisors. There are 842976 positive integers (up to 1685968) that are relatively prime to 1685968.

Interesting facts

1685968 has 10 divisors, whose sum is 3266594
The reverse of 1685968 is 8695861
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 43
Digital Root 7

Name

Name	one million six hundred eighty-five thousand nine hundred sixty-eight

Notation

Scientific notation	1.685968 × 10^6
Engineering notation	1.685968 × 10^6

Prime Factorization of 1685968

Prime Factorization 2 × 2 × 2 × 2 × 105373

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	210746	Product of the distinct prime numbers

The prime factorization of 1685968 is 2 × 2 × 2 × 2 × 105373. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 1, 60, 39, 253, 246, 6969, 2662, 88061, 14643, 42115, 481387, 5517028, 5434584, 41321757, 91046123, 959651955, 22987195, 4082125903, 9386969087

Basic calculations (n = 1685968)

Multiplication

n×y

n×2	3371936
n×3	5057904
n×4	6743872
n×5	8429840

Division

n÷y

n÷2	842984
n÷3	561989.33333333
n÷3	421492
n÷5	337193.6

Exponentiation

n^y

n²	2842488097024
n³	4792343971963359232
n⁴	8.0797385817231E+24
n⁵	1.3622180697151E+31

Nth Root

^y√n

²√n	1298.4483047084
³√n	119.01903986476
⁴√n	36.033988187659
⁵√n	17.594213815472

Divisors of 1685968

1, 2, 4, 8, 16, 105373, 210746, 421492, 842984, 1685968

10 divisors

τ	Total Divisors	10	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-1685967	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.1	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	10	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1685968 can be divided by 10 positive divisors. The sum of these divisors (counting 1685968) is 1, the average is 0.1.

Base conversion 1685968

Base	System	Value
2	Binary	110011011100111010000
3	Ternary	10011122201021
4	Quaternary	12123213100
5	Quinary	412422333
6	Senary	100045224
8	Octal	6334720
10	Decimal	1685968
12	Duodecimal	693814
16	Hexadecimal	19b9d0
20	Vigesimal	aaei8
36	Base36	104wg

Cryptographic Hash Functions

md5	b2a9bfd421816616553de1388652414d
sha1	91e21cc91e93f8dfdf058b6b103f96b5b35bc987
sha256	6dedada0f8b3400d8df379ad44c292052706f7ec18d099404b6de62b8dc9d624
sha512	6d01924cff17c3ecc8af1a6e5eb819fcfb8f9e33a4caaaa1d08b7c6308d0f481f4eb7c59df4b364f4c70df6b6dc49ada466d8082a04bb2eaefe9441fac33c1e4
ripemd-160	16dd8ee322c96a2205690bb81851afe508a6aa70

1685968 as geometric shapes

Circle

Radius = n

Diameter	3371936
Circumference	10593249.365975
Area	8929939723527

Sphere

Radius = n

Volume	2.0074123487727E+19
Surface area	35719758894108
Circumference	10593249.365975

Square

Length = n

Perimeter	6743872
Area	2842488097024
Diagonal	2384318.811327

Cube

Length = n

Surface area	17054928582144
Volume	4792343971963359232
Space diagonal	2920182.2359353

Equilateral Triangle

Length = n

Perimeter	5057904
Area	1230833450988.8
Altitude	1460091.1179676

Triangular Pyramid

Length = n

Surface area	1230833450988.8
Volume	5.6478315339229E+17
Height	794772.93710901