396291249 (number)

396291249 is an odd 9-digits composite number following 396291248 and preceding 396291250. In scientific notation, it is written as 3.96291249 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 263502072 positive integers (up to 396291249) that are relatively prime to 396291249.

Interesting facts

Basic properties

Name

Name three hundred ninety-six million two hundred ninety-one thousand two hundred forty-nine

Notation

Scientific notation 3.96291249 × 10^8
Engineering notation 3.96291249 × 10^6

Prime Factorization of 396291249

Prime Factorization 9 × 383 × 114967

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 396291249
Product of the distinct prime numbers

The prime factorization of 396291249 is 9 × 383 × 114967. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 6, 40, 8, 151, 623, 5160, 9033, 37214, 50759, 681419, 779740, 6463931, 2795288, 96251366, 40434906, 385587020, 770313679, 8224702164, 6722875679

Basic calculations (n = 396291249)

Multiplication

n×y
n×2 792582498
n×3 1188873747
n×4 1585164996
n×5 1981456245

Division

n÷y
n÷2 198145624.5
n÷3 132097083
n÷3 99072812.25
n÷5 79258249.8

Exponentiation

ny
n2 157046754033980001
n3 6.2236254307522E+25
n4 2.4663682952609E+34
n5 9.7740017222296E+42

Nth Root

y√n
2√n 19907.065303555
3√n 734.52203271534
4√n 141.09239987878
5√n 52.432781414372

Divisors of 396291249

1, 9, 383, 3447, 114967, 1034703, 44032361, 396291249

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 -396291248
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 396291249 can be divided by 8 positive divisors. The sum of these divisors (counting 396291249) is 1, the average is 0.125.

Base conversion 396291249

Base System Value
2 Binary 10111100111101110110010110001
3 Ternary 1000121200200101200
4 Quaternary 113213232302301
5 Quinary 1302422304444
6 Senary 103153521413
8 Octal 2747566261
10 Decimal 396291249
12 Duodecimal b0873269
16 Hexadecimal 179eecb1
20 Vigesimal 63gg829
36 Base36 6jxwa9

Cryptographic Hash Functions

md5 b3ea8deb94fb41d6ae7cb5f985749bfc
sha1 710497bba460a090008900ef8abf3b87c754597f
sha256 efb6844dde71249ccd4f73f89912f487ffc35485d9f7f6cdb5d34cdee35654fa
sha512 2af73540ec5677a7776d6a456fd8eee961b45ee12d5942a7a3fc9b1e9fa831c8c2a6162dbbe9e3cfe73b0e054f67138122fd16b71b3e69a13e4279f7cb51d4fd
ripemd-160 62130d9a8cfc59cb18992d72a148229b582b71c4

396291249 as geometric shapes

Circle

Radius = n
Diameter 792582498
Circumference 2489971353.0806
Area 4.9337692874327E+17

Sphere

Radius = n
Volume 2.6069461242594E+26
Surface area 1.9735077149731E+18
Circumference 2489971353.0806

Square

Length = n
Perimeter 1585164996
Area 157046754033980001
Diagonal 560440458.98557

Cube

Length = n
Surface area 942280524203880006
Volume 6.2236254307522E+25
Space diagonal 686396577.86293

Equilateral Triangle

Length = n
Perimeter 1188873747
Area 6.8003239287656E+16
Altitude 343198288.93146

Triangular Pyramid

Length = n
Surface area 6.8003239287656E+16
Volume 7.3346129094165E+24
Height 186813486.32852