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

1640197 (number)

1640197 is an odd 7-digits composite number following 1640196 and preceding 1640198. In scientific notation, it is written as 1.640197 × 10^6. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 1505280 positive integers (up to 1640197) that are relatively prime to 1640197.

Interesting facts

1640197 has 8 divisors, whose sum is 1776600
The reverse of 1640197 is 7910461
Previous prime number is 281

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 28
Digital Root 1

Name

Name	one million six hundred forty thousand one hundred ninety-seven

Notation

Scientific notation	1.640197 × 10^6
Engineering notation	1.640197 × 10^6

Prime Factorization of 1640197

Prime Factorization 13 × 281 × 449

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	1640197	Product of the distinct prime numbers

The prime factorization of 1640197 is 13 × 281 × 449. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 2, 74, 20, 170, 539, 5832, 6101, 30114, 57265, 896413, 338244, 7866729, 4917437, 98980902, 79003661, 383896621, 37534060, 9322209012, 5133286610

Basic calculations (n = 1640197)

Multiplication

n×y

n×2	3280394
n×3	4920591
n×4	6560788
n×5	8200985

Division

n÷y

n÷2	820098.5
n÷3	546732.33333333
n÷3	410049.25
n÷5	328039.4

Exponentiation

n^y

n²	2690246198809
n³	4412533744547925373
n⁴	7.2374246102063E+24
n⁵	1.1870802133386E+31

Nth Root

^y√n

²√n	1280.7017607546
³√n	117.93209249898
⁴√n	35.786893700832
⁵√n	17.497628945256

Divisors of 1640197

1, 13, 281, 449, 3653, 5837, 126169, 1640197

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-1640196	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1640197 can be divided by 8 positive divisors. The sum of these divisors (counting 1640197) is 1, the average is 0.125.

Base conversion 1640197

Base	System	Value
2	Binary	110010000011100000101
3	Ternary	10002022221001
4	Quaternary	12100130011
5	Quinary	404441242
6	Senary	55053301
8	Octal	6203405
10	Decimal	1640197
12	Duodecimal	671231
16	Hexadecimal	190705
20	Vigesimal	a509h
36	Base36	z5l1

Cryptographic Hash Functions

md5	16c2abd56ea82334b0cb69d4fc5a045c
sha1	8cd003d8290ac23259199584d9ee526932e41599
sha256	c47df372e2423be1c873933c402c0ca357766e614b07f10ded19c1ccf9ab5007
sha512	7cd85e3838a199ff147d92370a4e1cc69e64ecf998d387d570edfb096523f04603b9dac2ac54b6f8c261808ec36b7268fbce70a0726eaa1ffcef386601abce22
ripemd-160	80eba9346a2e942fdab0e957866274facb8dc076

1640197 as geometric shapes

Circle

Radius = n

Diameter	3280394
Circumference	10305661.69128
Area	8451657694526.2

Sphere

Radius = n

Volume	1.8483178127452E+19
Surface area	33806630778105
Circumference	10305661.69128

Square

Length = n

Perimeter	6560788
Area	2690246198809
Diagonal	2319588.8423637

Cube

Length = n

Surface area	16141477192854
Volume	4412533744547925373
Space diagonal	2840904.538422

Equilateral Triangle

Length = n

Perimeter	4920591
Area	1164910775301.6
Altitude	1420452.269211

Triangular Pyramid

Length = n

Surface area	1164910775301.6
Volume	5.2002208883072E+17
Height	773196.28078789