398314631 (number)

398314631 is an odd 9-digits composite number following 398314630 and preceding 398314632. In scientific notation, it is written as 3.98314631 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 325900800 positive integers (up to 398314631) that are relatively prime to 398314631.

Interesting facts

Basic properties

Name

Name three hundred ninety-eight million three hundred fourteen thousand six hundred thirty-one

Notation

Scientific notation 3.98314631 × 10^8
Engineering notation 3.98314631 × 10^6

Prime Factorization of 398314631

Prime Factorization 11 × 13 × 41 × 41 × 1657

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9714991
Product of the distinct prime numbers

The prime factorization of 398314631 is 11 × 13 × 41 × 41 × 1657. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 6, 40, 95, 983, 148, 6575, 4573, 59234, 92576, 516239, 302257, 8869829, 1570776, 16840419, 73210027, 510937048, 115350568, 7971835706, 4260602006

Basic calculations (n = 398314631)

Multiplication

n×y
n×2 796629262
n×3 1194943893
n×4 1593258524
n×5 1991573155

Division

n÷y
n÷2 199157315.5
n÷3 132771543.66667
n÷3 99578657.75
n÷5 79662926.2

Exponentiation

ny
n2 158654545268666161
n3 6.3194426655162E+25
n4 2.5171264734407E+34
n5 1.0026083024489E+43

Nth Root

y√n
2√n 19957.821298929
3√n 735.77001751705
4√n 141.27215330322
5√n 52.486214607819

Divisors of 398314631

1, 11, 13, 41, 143, 451, 533, 1657, 1681, 5863, 18227, 18491, 21541, 21853, 67937, 236951, 240383, 747307, 883181, 2785417, 9714991, 30639587, 36210421, 398314631

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -398314630
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 398314631 can be divided by 24 positive divisors. The sum of these divisors (counting 398314631) is 1, the average is 0.041666666666667.

Base conversion 398314631

Base System Value
2 Binary 10111101111011100110010000111
3 Ternary 1000202111110221202
4 Quaternary 113233130302013
5 Quinary 1303432032011
6 Senary 103305133115
8 Octal 2757346207
10 Decimal 398314631
12 Duodecimal b148a19b
16 Hexadecimal 17bdcc87
20 Vigesimal 64996bb
36 Base36 6l59jb

Cryptographic Hash Functions

md5 af3d77fcf89ec70099c7a4180a26c3ac
sha1 4abcad7bef6794c37ff9c4eccbd8101852f92e89
sha256 f2506fb50feb64ffdbf22118c0925a1dbaee0958310d24d45551dc32ff19370d
sha512 4f8efed49600d6a7b497b848c191f0ab8890a7fdb492d958ad080037f2fee05b9a8861bb16988556a829241785ce09926145c855c1be48f3ba903e6086b7fa4d
ripemd-160 29ac0d06a1b832d63b7ede9c838b1d2355525bd8

398314631 as geometric shapes

Circle

Radius = n
Diameter 796629262
Circumference 2502684637.1339
Area 4.9842795387467E+17

Sphere

Radius = n
Volume 2.6470819537023E+26
Surface area 1.9937118154987E+18
Circumference 2502684637.1339

Square

Length = n
Perimeter 1593258524
Area 158654545268666161
Diagonal 563301953.25183

Cube

Length = n
Surface area 951927271611996966
Volume 6.3194426655162E+25
Space diagonal 689901178.29005

Equilateral Triangle

Length = n
Perimeter 1194943893
Area 6.8699433314267E+16
Altitude 344950589.14502

Triangular Pyramid

Length = n
Surface area 6.8699433314267E+16
Volume 7.4475346035101E+24
Height 187767317.75061