398998466 (number)

398998466 is an even 9-digits composite number following 398998465 and preceding 398998467. In scientific notation, it is written as 3.98998466 × 10^8. The sum of its digits is 62. It has a total of 4 prime factors and 16 positive divisors. There are 187646976 positive integers (up to 398998466) that are relatively prime to 398998466.

Interesting facts

Basic properties

Name

Name three hundred ninety-eight million nine hundred ninety-eight thousand four hundred sixty-six

Notation

Scientific notation 3.98998466 × 10^8
Engineering notation 3.98998466 × 10^6

Prime Factorization of 398998466

Prime Factorization 2 × 17 × 2377 × 4937

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 398998466
Product of the distinct prime numbers

The prime factorization of 398998466 is 2 × 17 × 2377 × 4937. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 55, 21, 635, 61, 3423, 4920, 76582, 20348, 61636, 351388, 8395407, 7481194, 94001040, 21817110, 196853784, 794291531, 842455983, 4627509831

Basic calculations (n = 398998466)

Multiplication

n×y
n×2 797996932
n×3 1196995398
n×4 1595993864
n×5 1994992330

Division

n÷y
n÷2 199499233
n÷3 132999488.66667
n÷3 99749616.5
n÷5 79799693.2

Exponentiation

ny
n2 159199775870353156
n3 6.3520466359815E+25
n4 2.5344568637171E+34
n5 1.0112444007663E+43

Nth Root

y√n
2√n 19974.945957374
3√n 736.19083863707
4√n 141.33274906183
5√n 52.504224133524

Divisors of 398998466

1, 2, 17, 34, 2377, 4754, 4937, 9874, 40409, 80818, 83929, 167858, 11735249, 23470498, 199499233, 398998466

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 -398998465
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 398998466 can be divided by 16 positive divisors. The sum of these divisors (counting 398998466) is 1, the average is 0.0625.

Base conversion 398998466

Base System Value
2 Binary 10111110010000011101111000010
3 Ternary 1000210210012222222
4 Quaternary 113302003233002
5 Quinary 1304120422331
6 Senary 103331531042
8 Octal 2762035702
10 Decimal 398998466
12 Duodecimal b1759a82
16 Hexadecimal 17c83bc2
20 Vigesimal 64deg36
36 Base36 6ljx6q

Cryptographic Hash Functions

md5 5823ef21435e525947b97cdec0237770
sha1 1b70835f20ef5dcee6b4e548b2d52906fd3a782a
sha256 959a3e3e406b57289bdbb693d7c3409ba9cf2ec331c5a1189404568198e45b04
sha512 001042293b2babced28edc0e3fc868bef3935f240198cd9caac7dad0e7ab0b844672246ec787f03b4f6f22683e15779bce1bd1a79bd1fb87236df8d7e3092d1f
ripemd-160 70d6b6469b0df2b301b7327a361043a651b2e100

398998466 as geometric shapes

Circle

Radius = n
Diameter 797996932
Circumference 2506981299.1584
Area 5.0014084632744E+17

Sphere

Radius = n
Volume 2.6607390729146E+26
Surface area 2.0005633853098E+18
Circumference 2506981299.1584

Square

Length = n
Perimeter 1595993864
Area 159199775870353156
Diagonal 564269041.98326

Cube

Length = n
Surface area 955198655222118936
Volume 6.3520466359815E+25
Space diagonal 691085615.25404

Equilateral Triangle

Length = n
Perimeter 1196995398
Area 6.8935525090257E+16
Altitude 345542807.62702

Triangular Pyramid

Length = n
Surface area 6.8935525090257E+16
Volume 7.4859587511928E+24
Height 188089680.66109