398166370 (number)

398166370 is an even 9-digits composite number following 398166369 and preceding 398166371. In scientific notation, it is written as 3.98166370 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 136514160 positive integers (up to 398166370) that are relatively prime to 398166370.

Interesting facts

Basic properties

Name

Name three hundred ninety-eight million one hundred sixty-six thousand three hundred seventy

Notation

Scientific notation 3.98166370 × 10^8
Engineering notation 3.98166370 × 10^6

Prime Factorization of 398166370

Prime Factorization 2 × 5 × 7 × 5688091

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 398166370
Product of the distinct prime numbers

The prime factorization of 398166370 is 2 × 5 × 7 × 5688091. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 98, 91, 638, 859, 2637, 5310, 87447, 82596, 241093, 317603, 5566109, 8443652, 12762007, 91221884, 769495359, 578831915, 9983547961, 3772233765

Basic calculations (n = 398166370)

Multiplication

n×y
n×2 796332740
n×3 1194499110
n×4 1592665480
n×5 1990831850

Division

n÷y
n÷2 199083185
n÷3 132722123.33333
n÷3 99541592.5
n÷5 79633274

Exponentiation

ny
n2 158536458198976900
n3 6.3123886073743E+25
n4 2.5133808578276E+34
n5 1.0007437325887E+43

Nth Root

y√n
2√n 19954.106594884
3√n 735.67871654744
4√n 141.25900535854
5√n 52.482306733533

Divisors of 398166370

1, 2, 5, 7, 10, 14, 35, 70, 5688091, 11376182, 28440455, 39816637, 56880910, 79633274, 199083185, 398166370

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 -398166369
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 398166370 can be divided by 16 positive divisors. The sum of these divisors (counting 398166370) is 1, the average is 0.0625.

Base conversion 398166370

Base System Value
2 Binary 10111101110111000100101100010
3 Ternary 1000202012221120121
4 Quaternary 113232320211202
5 Quinary 1303412310440
6 Senary 103302030454
8 Octal 2756704542
10 Decimal 398166370
12 Duodecimal b141842a
16 Hexadecimal 17bb8962
20 Vigesimal 648afia
36 Base36 6l234y

Cryptographic Hash Functions

md5 bc2aa4d12a7228e2a2b790ee2a19a4ff
sha1 4e734d7b50f965ec1b00137d6a8811a05722869f
sha256 e586612a69e0087c6ac9440d91cd825201431171ea49bd2d81d1fe2aa682395c
sha512 a6f17cd5070e7e0ce1ee5302b12d3ea66fcd0d577d8149890ac79206773183a0ebee4634fdf9878fb4e6fa1a7384d453569c384aff15f6c92c54f147643271fc
ripemd-160 ba4871527c5187f2290f34310e6391acdf76f2f5

398166370 as geometric shapes

Circle

Radius = n
Diameter 796332740
Circumference 2501753085.797
Area 4.9805697240405E+17

Sphere

Radius = n
Volume 2.6441271567375E+26
Surface area 1.9922278896162E+18
Circumference 2501753085.797

Square

Length = n
Perimeter 1592665480
Area 158536458198976900
Diagonal 563092280.53486

Cube

Length = n
Surface area 951218749193861400
Volume 6.3123886073743E+25
Space diagonal 689644382.70527

Equilateral Triangle

Length = n
Perimeter 1194499110
Area 6.8648300113162E+16
Altitude 344822191.35263

Triangular Pyramid

Length = n
Surface area 6.8648300113162E+16
Volume 7.4392213162652E+24
Height 187697426.84495