998045191 (number)

998045191 is an odd 9-digits composite number following 998045190 and preceding 998045192. In scientific notation, it is written as 9.98045191 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 836874720 positive integers (up to 998045191) that are relatively prime to 998045191.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.98045191 × 10^8
Engineering notation 9.98045191 × 10^6

Prime Factorization of 998045191

Prime Factorization 13 × 11 × 2179 × 3203

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 998045191
Product of the distinct prime numbers

The prime factorization of 998045191 is 13 × 11 × 2179 × 3203. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 58, 2, 601, 403, 1153, 6218, 91821, 37601, 13515, 129844, 194830, 769849, 71500145, 11382959, 307697129, 625667476, 9353713421, 7540096455

Basic calculations (n = 998045191)

Multiplication

n×y
n×2 1996090382
n×3 2994135573
n×4 3992180764
n×5 4990225955

Division

n÷y
n÷2 499022595.5
n÷3 332681730.33333
n÷3 249511297.75
n÷5 199609038.2

Exponentiation

ny
n2 996094203278226481
n3 9.9414702936481E+26
n4 9.9220366180448E+35
n5 9.9026409315656E+44

Nth Root

y√n
2√n 31591.853237821
3√n 999.34797195183
4√n 177.74097231033
5√n 63.071047114945

Divisors of 998045191

1, 11, 13, 143, 2179, 3203, 23969, 28327, 35233, 41639, 311597, 458029, 6979337, 76772707, 90731381, 998045191

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 -998045190
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 998045191 can be divided by 16 positive divisors. The sum of these divisors (counting 998045191) is 1, the average is 0.0625.

Base conversion 998045191

Base System Value
2 Binary 111011011111001111011000000111
3 Ternary 2120112222221121201
4 Quaternary 323133033120013
5 Quinary 4020444421231
6 Senary 243011323331
8 Octal 7337173007
10 Decimal 998045191
12 Duodecimal 23a2b0547
16 Hexadecimal 3b7cf607
20 Vigesimal fbhfcjb
36 Base36 gi7klj

Cryptographic Hash Functions

md5 de58b26e40726616257693e2f3a6857f
sha1 285e1cb6a14c00c4b62d24bfea08e136e042926a
sha256 63d581429f878bb11dc047ef30232d30e81905ffdc515d041fe59152329ba67c
sha512 aab6f8a5ca0e60a9317ab1540418b59b34a4227415d284e32f0aca6f9bdd5f305330425af56b352df761bef4e87deca9a6a4d4db5ccff450e46240bfdd91a883
ripemd-160 990552d1691ff6665c48ba70657e0531897f57bb

998045191 as geometric shapes

Circle

Radius = n
Diameter 1996090382
Circumference 6270902879.9924
Area 3.1293222313023E+18

Sphere

Radius = n
Volume 4.1642733387208E+27
Surface area 1.2517288925209E+19
Circumference 6270902879.9924

Square

Length = n
Perimeter 3992180764
Area 996094203278226481
Diagonal 1411449044.9734

Cube

Length = n
Surface area 5976565219669358886
Volume 9.9414702936481E+26
Space diagonal 1728664979.0618

Equilateral Triangle

Length = n
Perimeter 2994135573
Area 4.3132144230068E+17
Altitude 864332489.53089

Triangular Pyramid

Length = n
Surface area 4.3132144230068E+17
Volume 1.1716135099339E+26
Height 470483014.99115