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

198996902 (number)

198996902 is an even 9-digits composite number following 198996901 and preceding 198996903. In scientific notation, it is written as 1.98996902 × 10^8. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 91844712 positive integers (up to 198996902) that are relatively prime to 198996902.

Interesting facts

198996902 has 8 divisors, whose sum is 321456576
The reverse of 198996902 is 209699891
Previous prime number is 13

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 53
Digital Root 8

Name

Name	one hundred ninety-eight million nine hundred ninety-six thousand nine hundred two

Notation

Scientific notation	1.98996902 × 10^8
Engineering notation	1.98996902 × 10^6

Prime Factorization of 198996902

Prime Factorization 2 × 13 × 7653727

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	198996902	Product of the distinct prime numbers

The prime factorization of 198996902 is 2 × 13 × 7653727. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 4, 97, 7, 656, 872, 1729, 1104, 77373, 92545, 693624, 661086, 3245978, 8828711, 47028998, 16632156, 21295652, 440447995, 2549813789, 3001501608

Basic calculations (n = 198996902)

Multiplication

n×y

n×2	397993804
n×3	596990706
n×4	795987608
n×5	994984510

Division

n÷y

n÷2	99498451
n÷3	66332300.666667
n÷3	49749225.5
n÷5	39799380.4

Exponentiation

n^y

n²	39599767005597604
n³	7.8802309540357E+24
n⁴	1.5681415468976E+33
n⁵	3.1205530973011E+41

Nth Root

^y√n

²√n	14106.62617354
³√n	583.82421642278
⁴√n	118.77131881704
⁵√n	45.684540707937

Divisors of 198996902

1, 2, 13, 26, 7653727, 15307454, 99498451, 198996902

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	-198996901	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 198996902 can be divided by 8 positive divisors. The sum of these divisors (counting 198996902) is 1, the average is 0.125.

Base conversion 198996902

Base	System	Value
2	Binary	1011110111000111001110100110
3	Ternary	111212110002102122
4	Quaternary	23313013032212
5	Quinary	401420400102
6	Senary	31425105542
8	Octal	1367071646
10	Decimal	198996902
12	Duodecimal	567882b2
16	Hexadecimal	bdc73a6
20	Vigesimal	323ec52
36	Base36	3ah6zq

Cryptographic Hash Functions

md5	ee3365e173abd8441aa75c257ed7381b
sha1	635acfd95f9a47312912f5abffd0f138af5723cb
sha256	3763348adbd8397e2940c15f332682053a7a95be3773d00d706d5befc4758296
sha512	0ef8ea10ec685161fc3d1d7327cee74c02a78f53502fae897775c13269a55d0ebff5f0610aeb3ca812ae6c2eb6fe0f00fb6d08aa8ae5f63ed8141230467630a8
ripemd-160	ab9c3da6b1ef124bc57ff1bd7f60af22f6a65cfd

198996902 as geometric shapes

Circle

Radius = n

Diameter	397993804
Circumference	1250334410.8207
Area	1.2440633710865E+17

Sphere

Radius = n

Volume	3.3008634231719E+25
Surface area	4.9762534843461E+17
Circumference	1250334410.8207

Square

Length = n

Perimeter	795987608
Area	39599767005597604
Diagonal	281424117.67863

Cube

Length = n

Surface area	237598602033585624
Volume	7.8802309540357E+24
Space diagonal	344672744.8128

Equilateral Triangle

Length = n

Perimeter	596990706
Area	1.7147202105396E+16
Altitude	172336372.4064

Triangular Pyramid

Length = n

Surface area	1.7147202105396E+16
Volume	9.2869412415247E+23
Height	93808039.22621