1998555790, one billion nine hundred ninety-eight million five hundred fifty-five thousand seven hundred ninety: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

1998555790 has 96 divisors, whose sum is 4715988480
The reverse of 1998555790 is 0975558991
Previous prime number is 23

Basic properties

Is Prime? no
Number parity even
Number length 10
Sum of Digits 58
Digital Root 4

Name

Name	one billion nine hundred ninety-eight million five hundred fifty-five thousand seven hundred ninety

Notation

Scientific notation	1.998555790 × 10^9
Engineering notation	1.998555790 × 10^9

Prime Factorization of 1998555790

Prime Factorization 2 × 7 × 5 × 11 × 11 × 23 × 10259

Composite number

ω	Distinct Factors	6	Total number of distinct prime factors
Ω	Total Factors	7	Total number of prime factors
rad	Radical	181686890	Product of the distinct prime numbers

The prime factorization of 1998555790 is 2 × 7 × 5 × 11 × 11 × 23 × 10259. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 7, 8, 36, 344, 100, 3395, 4641, 68098, 97943, 728471, 114328, 5967036, 3772940, 33692651, 83048668, 502863837, 208520687, 3918981855, 7293864830

Basic calculations (n = 1998555790)

Multiplication

n×y

n×2	3997111580
n×3	5995667370
n×4	7994223160
n×5	9992778950

Division

n÷y

n÷2	999277895
n÷3	666185263.33333
n÷3	499638947.5
n÷5	399711158

Exponentiation

n^y

n²	3994225245742524100
n³	7.9826819914429E+27
n⁴	1.5953835313727E+37
n⁵	3.1884629938955E+46

Nth Root

^y√n

²√n	44705.20987536
³√n	1259.6177117726
⁴√n	211.43606569211
⁵√n	72.467496002671

Divisors of 1998555790

1, 2, 5, 7, 10, 11, 14, 22, 23, 35, 46, 55, 70, 77, 110, 115, 121, 154, 161, 230, 242, 253, 322, 385, 506, 605, 770, 805, 847, 1210, 1265, 1610, 1694, 1771, 2530, 2783, 3542, 4235, 5566, 8470, 8855, 10259, 13915, 17710, 19481, 20518, 27830, 38962, 51295, 71813, 97405, 102590, 112849, 143626, 194810, 225698, 235957, 359065, 471914, 564245, 718130, 789943, 1128490, 1179785, 1241339, 1579886, 1651699, 2359570, 2482678, 2595527, 3303398, 3949715, 5191054, 6206695, 7899430, 8258495, 8689373, 12413390, 12977635, 16516990, 17378746, 18168689, 25955270, 28550797, 36337378, 43446865, 57101594, 86893730, 90843445, 142753985, 181686890, 199855579, 285507970, 399711158, 999277895, 1998555790

96 divisors

τ	Total Divisors	96	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-1998555789	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.010416666666667	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	96	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1998555790 can be divided by 96 positive divisors. The sum of these divisors (counting 1998555790) is 1, the average is 0.010416666666667.

Base conversion 1998555790

Base	System	Value
2	Binary	1110111000111111000101010001110
3	Ternary	12011021122011010211
4	Quaternary	1313013320222032
5	Quinary	13043112241130
6	Senary	530151553034
8	Octal	16707705216
10	Decimal	1998555790
12	Duodecimal	47938b77a
16	Hexadecimal	771f8a8e
20	Vigesimal	1b4aj99a
36	Base36	x1vzim

Cryptographic Hash Functions

md5	1f46e709ac86faa5b7ebd35e8ababcf6
sha1	30a09472482454d39639c96852439b12e5e5b537
sha256	a3d77abf59e140c80e39d9a1265ed5aeaa101e2a35e9f6f8348cf34f84982edc
sha512	d7bbb48f84fd535a719f6596adc6b3ac546d1f51272f73301e8ba85ac176daf3aada61707215b4b092815bfec938f1e7854ad30c8b46e81e3e71e8ef389660dd
ripemd-160	9800942ac67c981ac2e7c6cf286ae2cc718ccdfb

1998555790 as geometric shapes

Circle

Radius = n

Diameter	3997111580
Circumference	12557296375.307
Area	1.2548228688808E+19

Sphere

Radius = n

Volume	3.3437780133681E+28
Surface area	5.019291475523E+19
Circumference	12557296375.307

Square

Length = n

Perimeter	7994223160
Area	3994225245742524100
Diagonal	2826384703.3773

Cube

Length = n

Surface area	2.3965351474455E+19
Volume	7.9826819914429E+27
Space diagonal	3461600170.041

Equilateral Triangle

Length = n

Perimeter	5995667370
Area	1.7295502656251E+18
Altitude	1730800085.0205

Triangular Pyramid

Length = n

Surface area	1.7295502656251E+18
Volume	9.4076809470083E+26
Height	942128234.45909