398804550 (number)

398804550 is an even 9-digits composite number following 398804549 and preceding 398804551. In scientific notation, it is written as 3.98804550 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 105149440 positive integers (up to 398804550) that are relatively prime to 398804550.

Interesting facts

Basic properties

Name

Name three hundred ninety-eight million eight hundred four thousand five hundred fifty

Notation

Scientific notation 3.98804550 × 10^8
Engineering notation 3.98804550 × 10^6

Prime Factorization of 398804550

Prime Factorization 2 × 3 × 5 × 445 × 29873

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 398804550
Product of the distinct prime numbers

The prime factorization of 398804550 is 2 × 3 × 5 × 445 × 29873. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 398804550)

Multiplication

n×y
n×2 797609100
n×3 1196413650
n×4 1595218200
n×5 1994022750

Division

n÷y
n÷2 199402275
n÷3 132934850
n÷3 99701137.5
n÷5 79760910

Exponentiation

ny
n2 159045069100702500
n3 6.3427897212425E+25
n4 2.5295334005247E+34
n5 1.0087894295062E+43

Nth Root

y√n
2√n 19970.091386872
3√n 736.07155470627
4√n 141.31557375913
5√n 52.499119658261

Divisors of 398804550

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 -398804549
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 398804550 can be divided by 32 positive divisors. The sum of these divisors (counting 398804550) is 1, the average is 0.03125.

Base conversion 398804550

Base System Value
2 Binary 10111110001010100011001000110
3 Ternary 1000210102100222220
4 Quaternary 113301110121012
5 Quinary 1304043221200
6 Senary 103323433210
8 Octal 2761243106
10 Decimal 398804550
12 Duodecimal b1685806
16 Hexadecimal 17c54646
20 Vigesimal 64cab7a
36 Base36 6lfrk6

Cryptographic Hash Functions

md5 a5c324527d3a87d91fc12433b94d56d6
sha1 71453bbee5f85a2cf361d6988ba88c9706ddd534
sha256 4a492d0f3fa985e5620715d1ee658c037fd7ae19abafba0898b784e19946cb82
sha512 ab02131fa89c8804eb039cd1a8033d4afb8aeb14ec67e7e6dbd4918f7f0655f5a4eb30b0e6668ab9063d008f7c443e84537154bae7ae3549c2986549952d51e5
ripemd-160 d2e6518e44b33ac63531077226581cdf6c822d50

398804550 as geometric shapes

Circle

Radius = n
Diameter 797609100
Circumference 2505762888.9964
Area 4.9965482067645E+17

Sphere

Radius = n
Volume 2.656861545536E+26
Surface area 1.9986192827058E+18
Circumference 2505762888.9964

Square

Length = n
Perimeter 1595218200
Area 159045069100702500
Diagonal 563994803.3461

Cube

Length = n
Surface area 954270414604215000
Volume 6.3427897212425E+25
Space diagonal 690749742.88964

Equilateral Triangle

Length = n
Perimeter 1196413650
Area 6.886853509393E+16
Altitude 345374871.44482

Triangular Pyramid

Length = n
Surface area 6.886853509393E+16
Volume 7.4750493725515E+24
Height 187998267.78203