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

1640189 (number)

1640189 is an odd 7-digits prime number following 1640188 and preceding 1640190. In scientific notation, it is written as 1.640189 × 10^6. The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors. There are 1640188 positive integers (up to 1640189) that are relatively prime to 1640189.

Interesting facts

1640189 has 2 divisors, whose sum is 1640190
The reverse of 1640189 is 9810461
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 7
Sum of Digits 29
Digital Root 2

Name

Name	one million six hundred forty thousand one hundred eighty-nine

Notation

Scientific notation	1.640189 × 10^6
Engineering notation	1.640189 × 10^6

Prime Factorization of 1640189

Prime Factorization 1640189

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	1640189	Product of the distinct prime numbers

The prime factorization of 1640189 is 1640189. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 4, 18, 38, 113, 60, 8701, 8721, 28207, 19587, 362853, 465922, 5504404, 620557, 42296531, 13221264, 326530283, 101308690, 9803847516, 3419649413

Basic calculations (n = 1640189)

Multiplication

n×y

n×2	3280378
n×3	4920567
n×4	6560756
n×5	8200945

Division

n÷y

n÷2	820094.5
n÷3	546729.66666667
n÷3	410047.25
n÷5	328037.8

Exponentiation

n^y

n²	2690219955721
n³	4412469178954071269
n⁴	7.2372834101595E+24
n⁵	1.1870512639226E+31

Nth Root

^y√n

²√n	1280.6986374632
³√n	117.9319007622
⁴√n	35.78685006344
⁵√n	17.497611876415

Divisors of 1640189

1, 1640189

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	1640190	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	820095	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1280.699027875	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999987806291	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1640189 can be divided by 2 positive divisors. The sum of these divisors (counting 1640189) is 1640190, the average is 820095.

Base conversion 1640189

Base	System	Value
2	Binary	110010000011011111101
3	Ternary	10002022220202
4	Quaternary	12100123331
5	Quinary	404441224
6	Senary	55053245
8	Octal	6203375
10	Decimal	1640189
12	Duodecimal	671225
16	Hexadecimal	1906fd
20	Vigesimal	a5099
36	Base36	z5kt

Cryptographic Hash Functions

md5	262d7fde879f12e632e725544e549573
sha1	d40fc9234d9ac1687387c9ec55a040277583029b
sha256	97d8aaf296c3f233f0617b5e0a8baea50c8a56120dc9fccd01a13ccd5dbae0cf
sha512	48dd1cf911014ceac238040b669464d46f92b1b2cf4b70f8a70ed622651ba141b431026308cc15795e9e953f32402c6f00b7aed78b0ae61484b3a49324ac99f8
ripemd-160	e7c8072e92ee45bb86c3e71310183881c52a9a52

1640189 as geometric shapes

Circle

Radius = n

Diameter	3280378
Circumference	10305611.425798
Area	8451575249433.8

Sphere

Radius = n

Volume	1.8482907675725E+19
Surface area	33806300997735
Circumference	10305611.425798

Square

Length = n

Perimeter	6560756
Area	2690219955721
Diagonal	2319577.5286552

Cube

Length = n

Surface area	16141319734326
Volume	4412469178954071269
Space diagonal	2840890.6820156

Equilateral Triangle

Length = n

Perimeter	4920567
Area	1164899411711.1
Altitude	1420445.3410078

Triangular Pyramid

Length = n

Surface area	1164899411711.1
Volume	5.2001447970251E+17
Height	773192.50955172