398656413 (number)

398656413 is an odd 9-digits composite number following 398656412 and preceding 398656414. In scientific notation, it is written as 3.98656413 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 6 positive divisors. There are 265770936 positive integers (up to 398656413) that are relatively prime to 398656413.

Interesting facts

Basic properties

Name

Name three hundred ninety-eight million six hundred fifty-six thousand four hundred thirteen

Notation

Scientific notation 3.98656413 × 10^8
Engineering notation 3.98656413 × 10^6

Prime Factorization of 398656413

Prime Factorization 3 × 3 × 44295157

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 132885471
Product of the distinct prime numbers

The prime factorization of 398656413 is 3 × 3 × 44295157. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 9, 30, 88, 76, 793, 4371, 9354, 71954, 64174, 548473, 931920, 6169884, 6197450, 24347914, 34638051, 507089473, 95730507, 6899070685, 4148874540

Basic calculations (n = 398656413)

Multiplication

n×y
n×2 797312826
n×3 1195969239
n×4 1594625652
n×5 1993282065

Division

n÷y
n÷2 199328206.5
n÷3 132885471
n÷3 99664103.25
n÷5 79731282.6

Exponentiation

ny
n2 158926935626026569
n3 6.3357242085754E+25
n4 2.5257770867479E+34
n5 1.0069172334405E+43

Nth Root

y√n
2√n 19966.382070871
3√n 735.98040484712
4√n 141.30244892029
5√n 52.495218891396

Divisors of 398656413

1, 3, 9, 44295157, 132885471, 398656413

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -398656412
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 398656413 can be divided by 6 positive divisors. The sum of these divisors (counting 398656413) is 1, the average is 0.16666666666667.

Base conversion 398656413

Base System Value
2 Binary 10111110000110000001110011101
3 Ternary 1000210010211210100
4 Quaternary 113300300032131
5 Quinary 1304024001123
6 Senary 103320331313
8 Octal 2760601635
10 Decimal 398656413
12 Duodecimal b1613b39
16 Hexadecimal 17c3039d
20 Vigesimal 64bc10d
36 Base36 6lcl99

Cryptographic Hash Functions

md5 db9e1a7c16965b91e41bacd03133c998
sha1 0e3606b3e29a2354bdd3f10e098b70e69e4ad7a6
sha256 91d9ac9f084a98461a1b92c75a5ac531695f260de39e32e8e1e2d053337bf4f2
sha512 c14e34d654f3b653dbcb7f026bf9227e3f6d35f66ac210b1d8aa18b744617d7eda162382c533572bd59c36f3a5e2fc6b01060ac5c402d39260ce8288f86e6e82
ripemd-160 7df5c809bfcf75ff1065b4b1a92f77313db2ca97

398656413 as geometric shapes

Circle

Radius = n
Diameter 797312826
Circumference 2504832116.7745
Area 4.9928369342026E+17

Sphere

Radius = n
Volume 2.6539019505109E+26
Surface area 1.9971347736811E+18
Circumference 2504832116.7745

Square

Length = n
Perimeter 1594625652
Area 158926935626026569
Diagonal 563785305.99161

Cube

Length = n
Surface area 953561613756159414
Volume 6.3357242085754E+25
Space diagonal 690493162.07916

Equilateral Triangle

Length = n
Perimeter 1195969239
Area 6.8817381798877E+16
Altitude 345246581.03958

Triangular Pyramid

Length = n
Surface area 6.8817381798877E+16
Volume 7.466722586019E+24
Height 187928435.33054