998045194 (number)

998045194 is an even 9-digits composite number following 998045193 and preceding 998045195. In scientific notation, it is written as 9.98045194 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 498494700 positive integers (up to 998045194) that are relatively prime to 998045194.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.98045194 × 10^8
Engineering notation 9.98045194 × 10^6

Prime Factorization of 998045194

Prime Factorization 2 × 947 × 526951

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 998045194
Product of the distinct prime numbers

The prime factorization of 998045194 is 2 × 947 × 526951. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 5, 76, 96, 244, 927, 5550, 6361, 32360, 61442, 523739, 761527, 4342348, 4842508, 39017983, 89868879, 472617955, 982760467, 5260318305, 5054523072

Basic calculations (n = 998045194)

Multiplication

n×y
n×2 1996090388
n×3 2994135582
n×4 3992180776
n×5 4990225970

Division

n÷y
n÷2 499022597
n÷3 332681731.33333
n÷3 249511298.5
n÷5 199609038.8

Exponentiation

ny
n2 996094209266497636
n3 9.9414703832966E+26
n4 9.9220367373425E+35
n5 9.9026410803961E+44

Nth Root

y√n
2√n 31591.853285301
3√n 999.34797295313
4√n 177.74097244389
5√n 63.071047152861

Divisors of 998045194

1, 2, 947, 1894, 526951, 1053902, 499022597, 998045194

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 -998045193
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 998045194 can be divided by 8 positive divisors. The sum of these divisors (counting 998045194) is 1, the average is 0.125.

Base conversion 998045194

Base System Value
2 Binary 111011011111001111011000001010
3 Ternary 2120112222221121211
4 Quaternary 323133033120022
5 Quinary 4020444421234
6 Senary 243011323334
8 Octal 7337173012
10 Decimal 998045194
12 Duodecimal 23a2b054a
16 Hexadecimal 3b7cf60a
20 Vigesimal fbhfcje
36 Base36 gi7klm

Cryptographic Hash Functions

md5 58d77ea5a33bd00e010d6feda44d0341
sha1 b9e374bdc9c7e8ae7e5c101e5379f95331adac02
sha256 9ff45288e260f82a5db2527b97e2badc0f46650256c0a605d5d2cfc00363361c
sha512 ea19ed4afbf249219a56ec2c72714d66b81cb8e482567c3acc5a8ca2b830725d781ca64c09ccc11ab79fe7c611d2c068a5bacb50bad2b04ac333e9a4737a77b7
ripemd-160 fd276afabae9e779dba36db3b9a6ab1a7024eab7

998045194 as geometric shapes

Circle

Radius = n
Diameter 1996090388
Circumference 6270902898.842
Area 3.129322250115E+18

Sphere

Radius = n
Volume 4.1642733762727E+27
Surface area 1.251728900046E+19
Circumference 6270902898.842

Square

Length = n
Perimeter 3992180776
Area 996094209266497636
Diagonal 1411449049.2161

Cube

Length = n
Surface area 5976565255598985816
Volume 9.9414703832966E+26
Space diagonal 1728664984.2579

Equilateral Triangle

Length = n
Perimeter 2994135582
Area 4.3132144489368E+17
Altitude 864332492.12897

Triangular Pyramid

Length = n
Surface area 4.3132144489368E+17
Volume 1.171613520499E+26
Height 470483016.40536