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

1998049 (number)

1998049 is an odd 7-digits prime number following 1998048 and preceding 1998050. In scientific notation, it is written as 1.998049 × 10^6. The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors. There are 1998048 positive integers (up to 1998049) that are relatively prime to 1998049.

Interesting facts

1998049 has 2 divisors, whose sum is 1998050
The reverse of 1998049 is 9408991
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 7
Sum of Digits 40
Digital Root 4

Name

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

Notation

Scientific notation	1.998049 × 10^6
Engineering notation	1.998049 × 10^6

Prime Factorization of 1998049

Prime Factorization 1998049

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	1998049	Product of the distinct prime numbers

The prime factorization of 1998049 is 1998049. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 7, 48, 75, 239, 849, 5536, 560, 51633, 84108, 507591, 726829, 7240499, 7706068, 85856371, 11392185, 57436672, 128332287, 7018841128, 8647136710

Basic calculations (n = 1998049)

Multiplication

n×y

n×2	3996098
n×3	5994147
n×4	7992196
n×5	9990245

Division

n÷y

n÷2	999024.5
n÷3	666016.33333333
n÷3	499512.25
n÷5	399609.8

Exponentiation

n^y

n²	3992199806401
n³	7976610830979711649
n⁴	1.5937659294228E+25
n⁵	3.1844224215173E+31

Nth Root

^y√n

²√n	1413.5236114052
³√n	125.95112322789
⁴√n	37.596856403231
⁵√n	18.202088722729

Divisors of 1998049

1, 1998049

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	1998050	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	999025	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1413.5239651311	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.999998999024	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1998049 can be divided by 2 positive divisors. The sum of these divisors (counting 1998049) is 1998050, the average is 999025.

Base conversion 1998049

Base	System	Value
2	Binary	111100111110011100001
3	Ternary	10202111210211
4	Quaternary	13213303201
5	Quinary	1002414144
6	Senary	110454121
8	Octal	7476341
10	Decimal	1998049
12	Duodecimal	804341
16	Hexadecimal	1e7ce1
20	Vigesimal	c9f29
36	Base36	16tpd

Cryptographic Hash Functions

md5	3247b176bdcfb9cf18e009baf39d3a7b
sha1	a93a0d83895296ab80a78ec252017cee50ae585d
sha256	851f681768fd0619e2c92d4b562c533469e8a6502e9f6c7a67bf7696b1a7ae48
sha512	4141fe9a3ecf2aa01dc9bb2e5c89647b5787d2dafd9b190aae08d65ed08c030545e88e1dc72dabe84bc52b7192cba984f744bc270833b61445af7d39e14c196b
ripemd-160	0d2009f1ae09924d0330744578bb95aad0d5f0d9

1998049 as geometric shapes

Circle

Radius = n

Diameter	3996098
Circumference	12554112.119825
Area	12541865583452

Sphere

Radius = n

Volume	3.3412349316201E+19
Surface area	50167462333808
Circumference	12554112.119825

Square

Length = n

Perimeter	7992196
Area	3992199806401
Diagonal	2825667.994086

Cube

Length = n

Surface area	23953198838406
Volume	7976610830979711649
Space diagonal	3460722.3840122

Equilateral Triangle

Length = n

Perimeter	5994147
Area	1728673224663.3
Altitude	1730361.1920061

Triangular Pyramid

Length = n

Surface area	1728673224663.3
Volume	9.4005260157864E+17
Height	941889.331362