198542008 (number)

198542008 is an even 9-digits composite number following 198542007 and preceding 198542009. In scientific notation, it is written as 1.98542008 × 10^8. The sum of its digits is 37. It has a total of 7 prime factors and 64 positive divisors. There are 81043200 positive integers (up to 198542008) that are relatively prime to 198542008.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.98542008 × 10^8
Engineering notation 1.98542008 × 10^6

Prime Factorization of 198542008

Prime Factorization 2 × 2 × 2 × 7 × 41 × 43 × 2011

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 49635502
Product of the distinct prime numbers

The prime factorization of 198542008 is 2 × 2 × 2 × 7 × 41 × 43 × 2011. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 6, 56, 93, 107, 163, 2311, 4203, 65768, 26103, 10279, 668801, 4010542, 6461900, 91526785, 32403240, 298345415, 928426073, 459683603, 2902214755

Basic calculations (n = 198542008)

Multiplication

n×y
n×2 397084016
n×3 595626024
n×4 794168032
n×5 992710040

Division

n÷y
n÷2 99271004
n÷3 66180669.333333
n÷3 49635502
n÷5 39708401.6

Exponentiation

ny
n2 39418928940672064
n3 7.8263133050903E+24
n4 1.5538519588298E+33
n5 3.0850488804079E+41

Nth Root

y√n
2√n 14090.493532875
3√n 583.37901559702
4√n 118.70338467321
5√n 45.663635204853

Divisors of 198542008

1, 2, 4, 7, 8, 14, 28, 41, 43, 56, 82, 86, 164, 172, 287, 301, 328, 344, 574, 602, 1148, 1204, 1763, 2011, 2296, 2408, 3526, 4022, 7052, 8044, 12341, 14077, 14104, 16088, 24682, 28154, 49364, 56308, 82451, 86473, 98728, 112616, 164902, 172946, 329804, 345892, 577157, 605311, 659608, 691784, 1154314, 1210622, 2308628, 2421244, 3545393, 4617256, 4842488, 7090786, 14181572, 24817751, 28363144, 49635502, 99271004, 198542008

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -198542007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 198542008 can be divided by 64 positive divisors. The sum of these divisors (counting 198542008) is 1, the average is 0.015625.

Base conversion 198542008

Base System Value
2 Binary 1011110101011000001010111000
3 Ternary 111211120222102201
4 Quaternary 23311120022320
5 Quinary 401311321013
6 Senary 31411235544
8 Octal 1365301270
10 Decimal 198542008
12 Duodecimal 565a8bb4
16 Hexadecimal bd582b8
20 Vigesimal 320hf08
36 Base36 3a7fzs

Cryptographic Hash Functions

md5 340e8b9c400d31291aa6fa7684789093
sha1 21f0c90eaac9659db5c0e00ee3419e060c33db78
sha256 ce05d51f7f52e57c7069cc964512a1e5a3f14f8ee39db7834754f4943cab5e46
sha512 b246d71b4366987d13d1e3750d6b09ec0390f9e6ef693f310bd32e3ee74b71cc9b17fcfe86ccae428e56c7ffe1e69f6e9b96ff605663bd1b0b5682eae6afd862
ripemd-160 280fe77af77145a75d9549ddf7cc2a0b09e7dc8d

198542008 as geometric shapes

Circle

Radius = n
Diameter 397084016
Circumference 1247476227.5235
Area 1.2383821757239E+17

Sphere

Radius = n
Volume 3.2782784511952E+25
Surface area 4.9535287028957E+17
Circumference 1247476227.5235

Square

Length = n
Perimeter 794168032
Area 39418928940672064
Diagonal 280780800.41439

Cube

Length = n
Surface area 236513573644032384
Volume 7.8263133050903E+24
Space diagonal 343884845.29275

Equilateral Triangle

Length = n
Perimeter 595626024
Area 1.7068896926298E+16
Altitude 171942422.64637

Triangular Pyramid

Length = n
Surface area 1.7068896926298E+16
Volume 9.2233986828665E+23
Height 93593600.138129