998420207 (number)

998420207 is an odd 9-digits composite number following 998420206 and preceding 998420208. In scientific notation, it is written as 9.98420207 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 963660544 positive integers (up to 998420207) that are relatively prime to 998420207.

Interesting facts

Basic properties

Name

Name nine hundred ninety-eight million four hundred twenty thousand two hundred seven

Notation

Scientific notation 9.98420207 × 10^8
Engineering notation 9.98420207 × 10^6

Prime Factorization of 998420207

Prime Factorization 29 × 5147 × 6689

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 998420207
Product of the distinct prime numbers

The prime factorization of 998420207 is 29 × 5147 × 6689. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 9, 68, 55, 365, 865, 3331, 302, 55878, 11625, 373990, 346958, 7504525, 9090782, 32080010, 23096948, 226438320, 30555844, 5337671083, 6879882474

Basic calculations (n = 998420207)

Multiplication

n×y
n×2 1996840414
n×3 2995260621
n×4 3993680828
n×5 4992101035

Division

n÷y
n÷2 499210103.5
n÷3 332806735.66667
n÷3 249605051.75
n÷5 199684041.4

Exponentiation

ny
n2 996842909745922849
n3 9.9526810429501E+26
n4 9.9369578671072E+35
n5 9.9212595306274E+44

Nth Root

y√n
2√n 31597.788008024
3√n 999.47312478459
4√n 177.7576665239
5√n 63.075786198469

Divisors of 998420207

1, 29, 5147, 6689, 149263, 193981, 34428283, 998420207

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 -998420206
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 998420207 can be divided by 8 positive divisors. The sum of these divisors (counting 998420207) is 1, the average is 0.125.

Base conversion 998420207

Base System Value
2 Binary 111011100000101010111011101111
3 Ternary 2120120201000001012
4 Quaternary 323200222323233
5 Quinary 4021043421312
6 Senary 243023335435
8 Octal 7340527357
10 Decimal 998420207
12 Duodecimal 23a45157b
16 Hexadecimal 3b82aeef
20 Vigesimal fc02aa7
36 Base36 giflyn

Cryptographic Hash Functions

md5 e1c4c924741d1207ce1695a44b9da491
sha1 1d4692483a09ed5a29af87b01cc2b04f7706e835
sha256 5db4338aaa201ae46a3205e56d294d20a05724c44da6f93d60c51ea8657d7aab
sha512 bae77f4ee9189a86188a7d9eb9820dbe388ab274d6af15299ab8027d72f513ef14232f56884b84739a58e53d613075d546af9b0d8992ffebd5bdf9b830813c56
ripemd-160 dc3de04ef038b04d6c7007a7d53023477301c5cc

998420207 as geometric shapes

Circle

Radius = n
Diameter 1996840414
Circumference 6273259175.0136
Area 3.1316743620409E+18

Sphere

Radius = n
Volume 4.1689692864072E+27
Surface area 1.2526697448163E+19
Circumference 6273259175.0136

Square

Length = n
Perimeter 3993680828
Area 996842909745922849
Diagonal 1411979397.6868

Cube

Length = n
Surface area 5981057458475537094
Volume 9.9526810429501E+26
Space diagonal 1729314525.8274

Equilateral Triangle

Length = n
Perimeter 2995260621
Area 4.3164564171118E+17
Altitude 864657262.91372

Triangular Pyramid

Length = n
Surface area 4.3164564171118E+17
Volume 1.1729347094095E+26
Height 470659799.22892