398802008 (number)

398802008 is an even 9-digits composite number following 398802007 and preceding 398802009. In scientific notation, it is written as 3.98802008 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors. There are 181273600 positive integers (up to 398802008) that are relatively prime to 398802008.

Interesting facts

Basic properties

Name

Name three hundred ninety-eight million eight hundred two thousand eight

Notation

Scientific notation 3.98802008 × 10^8
Engineering notation 3.98802008 × 10^6

Prime Factorization of 398802008

Prime Factorization 2 × 2 × 2 × 11 × 4531841

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 99700502
Product of the distinct prime numbers

The prime factorization of 398802008 is 2 × 2 × 2 × 11 × 4531841. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 5, 73, 68, 668, 782, 7872, 8115, 46505, 39830, 843083, 213899, 2702575, 5089660, 50389767, 18200571, 670326205, 394881451, 527958386, 8810379936

Basic calculations (n = 398802008)

Multiplication

n×y
n×2 797604016
n×3 1196406024
n×4 1595208032
n×5 1994010040

Division

n÷y
n÷2 199401004
n÷3 132934002.66667
n÷3 99700502
n÷5 79760401.6

Exponentiation

ny
n2 159043041584832064
n3 6.3426684342459E+25
n4 2.5294689076555E+34
n5 1.0087572795466E+43

Nth Root

y√n
2√n 19970.027741593
3√n 736.06999078407
4√n 141.31534857047
5√n 52.499052731691

Divisors of 398802008

1, 2, 4, 8, 11, 22, 44, 88, 4531841, 9063682, 18127364, 36254728, 49850251, 99700502, 199401004, 398802008

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -398802007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 398802008 can be divided by 16 positive divisors. The sum of these divisors (counting 398802008) is 1, the average is 0.0625.

Base conversion 398802008

Base System Value
2 Binary 10111110001010011110001011000
3 Ternary 1000210102020111202
4 Quaternary 113301103301120
5 Quinary 1304043131013
6 Senary 103323413332
8 Octal 2761236130
10 Decimal 398802008
12 Duodecimal b1684248
16 Hexadecimal 17c53c58
20 Vigesimal 64ca508
36 Base36 6lfplk

Cryptographic Hash Functions

md5 1e7f2a07a4bab092469ae7f636639676
sha1 ff8379dd68153946e5fd8015d960ca10bc36fe93
sha256 cda6baeb3fa8f8f7b265dc723f6d97b0f86ff1f0aec350d8dfedb7329335c0a0
sha512 383c5b987598df9c760116a4ce0da9fad41c82093e628bc6172356a0d31667f30d56815037f291bbebc9f0d9093c01c66de89419522b496b22158b4432fc7219
ripemd-160 d9fc09c66a6d6401e430b93fd21d38a850962c14

398802008 as geometric shapes

Circle

Radius = n
Diameter 797604016
Circumference 2505746917.1393
Area 4.9964845104748E+17

Sphere

Radius = n
Volume 2.6568107409577E+26
Surface area 1.9985938041899E+18
Circumference 2505746917.1393

Square

Length = n
Perimeter 1595208032
Area 159043041584832064
Diagonal 563991208.41522

Cube

Length = n
Surface area 954258249508992384
Volume 6.3426684342459E+25
Space diagonal 690745340.01649

Equilateral Triangle

Length = n
Perimeter 1196406024
Area 6.8867657153805E+16
Altitude 345372670.00824

Triangular Pyramid

Length = n
Surface area 6.8867657153805E+16
Volume 7.4749064344552E+24
Height 187997069.47174