398720199 (number)

398720199 is an odd 9-digits composite number following 398720198 and preceding 398720200. In scientific notation, it is written as 3.98720199 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 263329016 positive integers (up to 398720199) that are relatively prime to 398720199.

Interesting facts

Basic properties

Name

Name three hundred ninety-eight million seven hundred twenty thousand one hundred ninety-nine

Notation

Scientific notation 3.98720199 × 10^8
Engineering notation 3.98720199 × 10^6

Prime Factorization of 398720199

Prime Factorization 3 × 107 × 1242119

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 398720199
Product of the distinct prime numbers

The prime factorization of 398720199 is 3 × 107 × 1242119. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 3, 53, 98, 4, 645, 918, 3177, 94842, 92342, 327569, 685510, 620146, 1517882, 20988903, 69305743, 876196387, 403508950, 3733253952, 4285270032

Basic calculations (n = 398720199)

Multiplication

n×y
n×2 797440398
n×3 1196160597
n×4 1594880796
n×5 1993600995

Division

n÷y
n÷2 199360099.5
n÷3 132906733
n÷3 99680049.75
n÷5 79744039.8

Exponentiation

ny
n2 158977797090599601
n3 6.3387658892546E+25
n4 2.527393996778E+34
n5 1.0077230373467E+43

Nth Root

y√n
2√n 19967.979341936
3√n 736.01965564138
4√n 141.30810076544
5√n 52.496898656547

Divisors of 398720199

1, 3, 107, 321, 1242119, 3726357, 132906733, 398720199

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 -398720198
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 398720199 can be divided by 8 positive divisors. The sum of these divisors (counting 398720199) is 1, the average is 0.125.

Base conversion 398720199

Base System Value
2 Binary 10111110000111111110011000111
3 Ternary 1000210021002021210
4 Quaternary 113300333303013
5 Quinary 1304033021244
6 Senary 103321542503
8 Octal 2760776307
10 Decimal 398720199
12 Duodecimal b1644a33
16 Hexadecimal 17c3fcc7
20 Vigesimal 64c009j
36 Base36 6ldyh3

Cryptographic Hash Functions

md5 26074f7c32694e5797e87c94ad6536a9
sha1 c675cf89022361307005f2353160740ab6409fc4
sha256 28d3e1233e9a1bd0eac2f40489bcf92f89a092020fad9ad34c449e7e668d53c7
sha512 f8972abf67787ed600fe8892f8f3b9d926bb4320ebd5b4e1807f8766aed03ec453171a1a71c9e2bae6dcd2ca004d5306cf8c806499fa3f1cc2367fc0bcc1b723
ripemd-160 0c01848646243a8d4f42da8a4e0b7f2c7cfdf14a

398720199 as geometric shapes

Circle

Radius = n
Diameter 797440398
Circumference 2505232896.0325
Area 4.9944347942372E+17

Sphere

Radius = n
Volume 2.6551760467344E+26
Surface area 1.9977739176949E+18
Circumference 2505232896.0325

Square

Length = n
Perimeter 1594880796
Area 158977797090599601
Diagonal 563875513.0179

Cube

Length = n
Surface area 953866782543597606
Volume 6.3387658892546E+25
Space diagonal 690603642.67197

Equilateral Triangle

Length = n
Perimeter 1196160597
Area 6.8839405459074E+16
Altitude 345301821.33599

Triangular Pyramid

Length = n
Surface area 6.8839405459074E+16
Volume 7.4703072410764E+24
Height 187958504.3393