398049358 (number)

398049358 is an even 9-digits composite number following 398049357 and preceding 398049359. In scientific notation, it is written as 3.98049358 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 170592576 positive integers (up to 398049358) that are relatively prime to 398049358.

Interesting facts

Basic properties

Name

Name three hundred ninety-eight million forty-nine thousand three hundred fifty-eight

Notation

Scientific notation 3.98049358 × 10^8
Engineering notation 3.98049358 × 10^6

Prime Factorization of 398049358

Prime Factorization 2 × 7 × 28432097

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 398049358
Product of the distinct prime numbers

The prime factorization of 398049358 is 2 × 7 × 28432097. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 9, 32, 10, 704, 386, 8506, 6516, 82016, 483, 397227, 606208, 9604202, 2641629, 50692797, 24671901, 248173473, 763989051, 8250830600, 463253365

Basic calculations (n = 398049358)

Multiplication

n×y
n×2 796098716
n×3 1194148074
n×4 1592197432
n×5 1990246790

Division

n÷y
n÷2 199024679
n÷3 132683119.33333
n÷3 99512339.5
n÷5 79609871.6

Exponentiation

ny
n2 158443291404212164
n3 6.3068250422854E+25
n4 2.5104276591E+34
n5 9.992741180102E+42

Nth Root

y√n
2√n 19951.174351401
3√n 735.60664309735
4√n 141.24862601598
5√n 52.479221700666

Divisors of 398049358

1, 2, 7, 14, 28432097, 56864194, 199024679, 398049358

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 -398049357
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 398049358 can be divided by 8 positive divisors. The sum of these divisors (counting 398049358) is 1, the average is 0.125.

Base conversion 398049358

Base System Value
2 Binary 10111101110011100000001001110
3 Ternary 1000202000000001211
4 Quaternary 113232130001032
5 Quinary 1303400034413
6 Senary 103255325034
8 Octal 2756340116
10 Decimal 398049358
12 Duodecimal b138077a
16 Hexadecimal 17b9c04e
20 Vigesimal 647g37i
36 Base36 6kzkum

Cryptographic Hash Functions

md5 34e17adeb687339d7f82a0c421a8f662
sha1 afa0b13bb27e1154f1f42a9698f38e3d27640fc1
sha256 6e581d933afb01da6a852b6354a8bdc0d6b00509062399581550d570f2e29e5a
sha512 bcf93527c1110da7787c915571fec68c798dfaec9edc28b45c198544a0e1c485ad639ba28cae60dcb8ba103243656376d31d812045b43ed7b8b4f0ff19b0b30d
ripemd-160 ec93fd372d23e0ce86aed4621fd04ed7d7fcf66f

398049358 as geometric shapes

Circle

Radius = n
Diameter 796098716
Circumference 2501017877.7179
Area 4.9776428028606E+17

Sphere

Radius = n
Volume 2.6417966960426E+26
Surface area 1.9910571211442E+18
Circumference 2501017877.7179

Square

Length = n
Perimeter 1592197432
Area 158443291404212164
Diagonal 562926800.5775

Cube

Length = n
Surface area 950659748425272984
Volume 6.3068250422854E+25
Space diagonal 689441711.97617

Equilateral Triangle

Length = n
Perimeter 1194148074
Area 6.8607957707634E+16
Altitude 344720855.98809

Triangular Pyramid

Length = n
Surface area 6.8607957707634E+16
Volume 7.4326645919285E+24
Height 187642266.85917