396985154 (number)

396985154 is an even 9-digits composite number following 396985153 and preceding 396985155. In scientific notation, it is written as 3.96985154 × 10^8. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 198492576 positive integers (up to 396985154) that are relatively prime to 396985154.

Interesting facts

Basic properties

Name

Name three hundred ninety-six million nine hundred eighty-five thousand one hundred fifty-four

Notation

Scientific notation 3.96985154 × 10^8
Engineering notation 3.96985154 × 10^6

Prime Factorization of 396985154

Prime Factorization 2 × 198492577

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 396985154
Product of the distinct prime numbers

The prime factorization of 396985154 is 2 × 198492577. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 4, 13, 48, 643, 492, 8265, 2890, 50684, 38216, 825803, 533422, 6383947, 1757609, 87622445, 92205262, 699086739, 270391400, 6106819693, 6313118052

Basic calculations (n = 396985154)

Multiplication

n×y
n×2 793970308
n×3 1190955462
n×4 1587940616
n×5 1984925770

Division

n÷y
n÷2 198492577
n÷3 132328384.66667
n÷3 99246288.5
n÷5 79397030.8

Exponentiation

ny
n2 157597212496403716
n3 6.2563753672856E+25
n4 2.4836881386637E+34
n5 9.8598731821537E+42

Nth Root

y√n
2√n 19924.486291998
3√n 734.95049815473
4√n 141.1541224761
5√n 52.451130501385

Divisors of 396985154

1, 2, 198492577, 396985154

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -396985153
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 396985154 can be divided by 4 positive divisors. The sum of these divisors (counting 396985154) is 1, the average is 0.25.

Base conversion 396985154

Base System Value
2 Binary 10111101010011000001101000010
3 Ternary 1000122222221020212
4 Quaternary 113222120031002
5 Quinary 1303112011104
6 Senary 103220434122
8 Octal 2752301502
10 Decimal 396985154
12 Duodecimal b0b48942
16 Hexadecimal 17a98342
20 Vigesimal 64132he
36 Base36 6kcrpe

Cryptographic Hash Functions

md5 af4d48b11a6d62576ea3ec08f32812d7
sha1 6af53c9fd8e2a243a86e0f5bf7c8b7d84f1d1148
sha256 2aede5b220d9f41a6284d707210373dc7365577b4d9af6c2064bc75cc3033fb5
sha512 a6061b478751b1acd22b68322908ca6c98aada14721ff1e79acb8000448793e8d2d2b14bd87d7adbcddc6f859254883b19df7a70b302104da74e10ff0337e333
ripemd-160 8a4118adc6143a85974d2b30a5a908ced35d30cc

396985154 as geometric shapes

Circle

Radius = n
Diameter 793970308
Circumference 2494331286.7812
Area 4.9510624500493E+17

Sphere

Radius = n
Volume 2.6206643855953E+26
Surface area 1.9804249800197E+18
Circumference 2494331286.7812

Square

Length = n
Perimeter 1587940616
Area 157597212496403716
Diagonal 561421788.84757

Cube

Length = n
Surface area 945583274978422296
Volume 6.2563753672856E+25
Space diagonal 687598456.57856

Equilateral Triangle

Length = n
Perimeter 1190955462
Area 6.824159479375E+16
Altitude 343799228.28928

Triangular Pyramid

Length = n
Surface area 6.824159479375E+16
Volume 7.3732090797602E+24
Height 187140596.28252