398980470 (number)

398980470 is an even 9-digits composite number following 398980469 and preceding 398980471. In scientific notation, it is written as 3.98980470 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 91195488 positive integers (up to 398980470) that are relatively prime to 398980470.

Interesting facts

Basic properties

Name

Name three hundred ninety-eight million nine hundred eighty thousand four hundred seventy

Notation

Scientific notation 3.98980470 × 10^8
Engineering notation 3.98980470 × 10^6

Prime Factorization of 398980470

Prime Factorization 2 × 105 × 1899907

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 398980470
Product of the distinct prime numbers

The prime factorization of 398980470 is 2 × 105 × 1899907. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 398980470)

Multiplication

n×y
n×2 797960940
n×3 1196941410
n×4 1595921880
n×5 1994902350

Division

n÷y
n÷2 199490235
n÷3 132993490
n÷3 99745117.5
n÷5 79796094

Exponentiation

ny
n2 159185415441420900
n3 6.3511871869963E+25
n4 2.5339996489258E+34
n5 1.0110163709082E+43

Nth Root

y√n
2√n 19974.495487997
3√n 736.17977034931
4√n 141.33115540459
5√n 52.503750506107

Divisors of 398980470

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 -398980469
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 398980470 can be divided by 8 positive divisors. The sum of these divisors (counting 398980470) is 1, the average is 0.125.

Base conversion 398980470

Base System Value
2 Binary 10111110001111111010101110110
3 Ternary 1000210202022022110
4 Quaternary 113301333111312
5 Quinary 1304114333340
6 Senary 103331311450
8 Octal 2761772566
10 Decimal 398980470
12 Duodecimal b174b586
16 Hexadecimal 17c7f576
20 Vigesimal 64dcb3a
36 Base36 6ljjau

Cryptographic Hash Functions

md5 204e9b3667b9cd87c51d8178f9ac5e24
sha1 bc3096bea80abfa95395dc9c120ef7705abd6ce4
sha256 6171c8427306f912c8f411d56f14a708f2d96e3f858339c4988ce821ee2daeb2
sha512 394a8e7da4bbc7a058be84e96a742d716b55230ad922708d0394f7a83ed7ff12061173378e5f5c0d3b9d5eeb214bd7c10e5be0645b971bf7014b758fad4c6628
ripemd-160 d5cc799102f8bcd3c99f6a5e364cdea76459d411

398980470 as geometric shapes

Circle

Radius = n
Diameter 797960940
Circumference 2506868226.9556
Area 5.0009573170941E+17

Sphere

Radius = n
Volume 2.6603790677655E+26
Surface area 2.0003829268376E+18
Circumference 2506868226.9556

Square

Length = n
Perimeter 1595921880
Area 159185415441420900
Diagonal 564243591.79599

Cube

Length = n
Surface area 955112492648525400
Volume 6.3511871869963E+25
Space diagonal 691054445.26771

Equilateral Triangle

Length = n
Perimeter 1196941410
Area 6.8929306842125E+16
Altitude 345527222.63386

Triangular Pyramid

Length = n
Surface area 6.8929306842125E+16
Volume 7.4849458808504E+24
Height 188081197.26533