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

1640198 (number)

1640198 is an even 7-digits composite number following 1640197 and preceding 1640199. In scientific notation, it is written as 1.640198 × 10^6. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 693576 positive integers (up to 1640198) that are relatively prime to 1640198.

Interesting facts

1640198 has 16 divisors, whose sum is 2849280
The reverse of 1640198 is 8910461
Previous prime number is 79

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 29
Digital Root 2

Name

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

Notation

Scientific notation	1.640198 × 10^6
Engineering notation	1.640198 × 10^6

Prime Factorization of 1640198

Prime Factorization 2 × 7 × 79 × 1483

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	1640198	Product of the distinct prime numbers

The prime factorization of 1640198 is 2 × 7 × 79 × 1483. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 4, 91, 391, 317, 4350, 6196, 57950, 13572, 571536, 644427, 6806604, 7750199, 16025556, 16926487, 564214847, 762168591, 8044392228, 6181325184

Basic calculations (n = 1640198)

Multiplication

n×y

n×2	3280396
n×3	4920594
n×4	6560792
n×5	8200990

Division

n÷y

n÷2	820099
n÷3	546732.66666667
n÷3	410049.5
n÷5	328039.6

Exponentiation

n^y

n²	2690249479204
n³	4412541815291442392
n⁴	7.2374422603574E+24
n⁵	1.1870838320554E+31

Nth Root

^y√n

²√n	1280.7021511655
³√n	117.93211646603
⁴√n	35.786899155494
⁵√n	17.497631078856

Divisors of 1640198

1, 2, 7, 14, 79, 158, 553, 1106, 1483, 2966, 10381, 20762, 117157, 234314, 820099, 1640198

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	-1640197	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 1640198 can be divided by 16 positive divisors. The sum of these divisors (counting 1640198) is 1, the average is 0.0625.

Base conversion 1640198

Base	System	Value
2	Binary	110010000011100000110
3	Ternary	10002022221002
4	Quaternary	12100130012
5	Quinary	404441243
6	Senary	55053302
8	Octal	6203406
10	Decimal	1640198
12	Duodecimal	671232
16	Hexadecimal	190706
20	Vigesimal	a509i
36	Base36	z5l2

Cryptographic Hash Functions

md5	b7ccbfc4d4dd6dcbe10e72833013f6f4
sha1	1b943efddb33824b1edd04d3b3b7b0d7a9ef63a0
sha256	bb6cfa5e46acba59669982c522a079bc241c56b0a68fc81f1471aafc6251a272
sha512	8ffc9036119555ffafbd52dcebe363e686f30874583080be0a57072f39c3048432e1f47227827d11b7210adbae3afacea950723c8a70ea7c40878403bfe80dfb
ripemd-160	890cb2c0503fa99024a1fcafb0d7c88358ba0901

1640198 as geometric shapes

Circle

Radius = n

Diameter	3280396
Circumference	10305667.974465
Area	8451668000191.1

Sphere

Radius = n

Volume	1.8483211934103E+19
Surface area	33806672000764
Circumference	10305667.974465

Square

Length = n

Perimeter	6560792
Area	2690249479204
Diagonal	2319590.2565772

Cube

Length = n

Surface area	16141496875224
Volume	4412541815291442392
Space diagonal	2840906.2704729

Equilateral Triangle

Length = n

Perimeter	4920594
Area	1164912195754.3
Altitude	1420453.1352364

Triangular Pyramid

Length = n

Surface area	1164912195754.3
Volume	5.2002303997696E+17
Height	773196.75219241