998251013 (number)

998251013 is an odd 9-digits composite number following 998251012 and preceding 998251014. In scientific notation, it is written as 9.98251013 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 945293328 positive integers (up to 998251013) that are relatively prime to 998251013.

Interesting facts

Basic properties

Name

Name nine hundred ninety-eight million two hundred fifty-one thousand thirteen

Notation

Scientific notation 9.98251013 × 10^8
Engineering notation 9.98251013 × 10^6

Prime Factorization of 998251013

Prime Factorization 19 × 2539 × 20693

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 998251013
Product of the distinct prime numbers

The prime factorization of 998251013 is 19 × 2539 × 20693. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 10, 62, 37, 910, 584, 9719, 255, 2598, 42687, 1884, 36670, 6079485, 2009746, 24000015, 16963021, 511918172, 865555556, 4131530590, 7690850904

Basic calculations (n = 998251013)

Multiplication

n×y
n×2 1996502026
n×3 2994753039
n×4 3993004052
n×5 4991255065

Division

n÷y
n÷2 499125506.5
n÷3 332750337.66667
n÷3 249562753.25
n÷5 199650202.6

Exponentiation

ny
n2 996505084955526169
n3 9.9476221051651E+26
n4 9.9302238434222E+35
n5 9.912856011013E+44

Nth Root

y√n
2√n 31595.110586925
3√n 999.41666411875
4√n 177.75013526556
5√n 63.073648267372

Divisors of 998251013

1, 19, 2539, 20693, 48241, 393167, 52539527, 998251013

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 -998251012
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 998251013 can be divided by 8 positive divisors. The sum of these divisors (counting 998251013) is 1, the average is 0.125.

Base conversion 998251013

Base System Value
2 Binary 111011100000000001101000000101
3 Ternary 2120120101101221202
4 Quaternary 323200001220011
5 Quinary 4021023013023
6 Senary 243015552245
8 Octal 7340015005
10 Decimal 998251013
12 Duodecimal 23a38b685
16 Hexadecimal 3b801a05
20 Vigesimal fbj17ad
36 Base36 gibzet

Cryptographic Hash Functions

md5 fbc015bedfb9084f184cac1aae32da78
sha1 0ad6e38f6347f5a309cb86873ab3d4f90cb54260
sha256 2e7ba582c93f4098c7a18039ffe7cbf951526f438154b21e9b71c24c53b559ef
sha512 b03db9325e21d840e6452342a9a6757937fb764fc794b75898815988e6d19725e1c2b1b815165523ac45fb638792c02b1e25dc8f2752c7a96f081494271bb79c
ripemd-160 3ccbcff1765939162d11e2a568e676293732b68b

998251013 as geometric shapes

Circle

Radius = n
Diameter 1996502026
Circumference 6272196097.7587
Area 3.1306130541612E+18

Sphere

Radius = n
Volume 4.1668502035032E+27
Surface area 1.2522452216645E+19
Circumference 6272196097.7587

Square

Length = n
Perimeter 3993004052
Area 996505084955526169
Diagonal 1411740121.2373

Cube

Length = n
Surface area 5979030509733157014
Volume 9.9476221051651E+26
Space diagonal 1729021473.2231

Equilateral Triangle

Length = n
Perimeter 2994753039
Area 4.3149935928593E+17
Altitude 864510736.61155

Triangular Pyramid

Length = n
Surface area 4.3149935928593E+17
Volume 1.1723385078739E+26
Height 470580040.41243