998045121 (number)

998045121 is an odd 9-digits composite number following 998045120 and preceding 998045122. In scientific notation, it is written as 9.98045121 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 626149440 positive integers (up to 998045121) that are relatively prime to 998045121.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.98045121 × 10^8
Engineering notation 9.98045121 × 10^6

Prime Factorization of 998045121

Prime Factorization 3 × 59 × 29 × 127 × 1531

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 998045121
Product of the distinct prime numbers

The prime factorization of 998045121 is 3 × 59 × 29 × 127 × 1531. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 998045121)

Multiplication

n×y
n×2 1996090242
n×3 2994135363
n×4 3992180484
n×5 4990225605

Division

n÷y
n÷2 499022560.5
n÷3 332681707
n÷3 249511280.25
n÷5 199609024.2

Exponentiation

ny
n2 996094063551904641
n3 9.9414682018504E+26
n4 9.9220338344335E+35
n5 9.9026374588532E+44

Nth Root

y√n
2√n 31591.85212994
3√n 999.34794858803
4√n 177.74096919377
5√n 63.07104623022

Divisors of 998045121

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -998045120
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 998045121 can be divided by 32 positive divisors. The sum of these divisors (counting 998045121) is 1, the average is 0.03125.

Base conversion 998045121

Base System Value
2 Binary 111011011111001111010111000001
3 Ternary 2120112222221112010
4 Quaternary 323133033113001
5 Quinary 4020444420441
6 Senary 243011323133
8 Octal 7337172701
10 Decimal 998045121
12 Duodecimal 23a2b04a9
16 Hexadecimal 3b7cf5c1
20 Vigesimal fbhfcg1
36 Base36 gi7kjl

Cryptographic Hash Functions

md5 1c720c5bd8a4c30c1583c2aa4ada70ba
sha1 f18f04d859e34b0cc9d30568081a434554ffaf5a
sha256 0d250ad5a45bbe8bcade46a17f721e133b4282e0e46970928345ade3e428666b
sha512 d1359906a07a7e718f80eb2d16c8456102c9c3e1ade26b5f9e4fac31766410137b71b31333656a4882ca98dda2910de6e274aef0ded527faa80bf225db8de150
ripemd-160 dd0b11bdff1626283680ef0409c17cce310c6690

998045121 as geometric shapes

Circle

Radius = n
Diameter 1996090242
Circumference 6270902440.1695
Area 3.1293217923391E+18

Sphere

Radius = n
Volume 4.1642724625106E+27
Surface area 1.2517287169356E+19
Circumference 6270902440.1695

Square

Length = n
Perimeter 3992180484
Area 996094063551904641
Diagonal 1411448945.9785

Cube

Length = n
Surface area 5976564381311427846
Volume 9.9414682018504E+26
Space diagonal 1728664857.8182

Equilateral Triangle

Length = n
Perimeter 2994135363
Area 4.3132138179741E+17
Altitude 864332428.90911

Triangular Pyramid

Length = n
Surface area 4.3132138179741E+17
Volume 1.1716132634131E+26
Height 470482981.99283