397788332 (number)

397788332 is an even 9-digits composite number following 397788331 and preceding 397788333. In scientific notation, it is written as 3.97788332 × 10^8. The sum of its digits is 50. It has a total of 5 prime factors and 24 positive divisors. There are 183332160 positive integers (up to 397788332) that are relatively prime to 397788332.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million seven hundred eighty-eight thousand three hundred thirty-two

Notation

Scientific notation 3.97788332 × 10^8
Engineering notation 3.97788332 × 10^6

Prime Factorization of 397788332

Prime Factorization 2 × 2 × 19 × 37 × 141461

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 198894166
Product of the distinct prime numbers

The prime factorization of 397788332 is 2 × 2 × 19 × 37 × 141461. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 9, 50, 41, 504, 276, 6875, 9407, 22812, 75572, 885895, 280735, 9000288, 3201584, 89927334, 45856749, 104446342, 426446746, 8575389976, 3490914761

Basic calculations (n = 397788332)

Multiplication

n×y
n×2 795576664
n×3 1193364996
n×4 1591153328
n×5 1988941660

Division

n÷y
n÷2 198894166
n÷3 132596110.66667
n÷3 99447083
n÷5 79557666.4

Exponentiation

ny
n2 158235557075342224
n3 6.2944258312091E+25
n4 2.5038491522944E+34
n5 9.960019778708E+42

Nth Root

y√n
2√n 19944.631658669
3√n 735.4458134225
4√n 141.22546391735
5√n 52.472337109278

Divisors of 397788332

1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 141461, 282922, 565844, 2687759, 5234057, 5375518, 10468114, 10751036, 20936228, 99447083, 198894166, 397788332

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397788331
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397788332 can be divided by 24 positive divisors. The sum of these divisors (counting 397788332) is 1, the average is 0.041666666666667.

Base conversion 397788332

Base System Value
2 Binary 10111101101011100010010101100
3 Ternary 1000201111202000012
4 Quaternary 113231130102230
5 Quinary 1303313211312
6 Senary 103245552352
8 Octal 2755342254
10 Decimal 397788332
12 Duodecimal b12756b8
16 Hexadecimal 17b5c4ac
20 Vigesimal 6463agc
36 Base36 6ktzfw

Cryptographic Hash Functions

md5 618eb13212b461fb294c4c8dea18cd7b
sha1 c4b5d9ed1725c676e608010c4da0c52972ce72bc
sha256 ed4db136f42995741cde37c7f3ff388538810159aea1f75e0cfe4728de24057d
sha512 b2c2d6c4d9a4435aa37f78329251333143138b69b56074f4f9e6b69ceb723f4b3940a3fd00aaa155f0a0013a9c3c10feb5058d59b99055989b387174f6d422ee
ripemd-160 a4b688f89f0bb3c530693bbcab3ac70907bfc9ec

397788332 as geometric shapes

Circle

Radius = n
Diameter 795576664
Circumference 2499377802.9899
Area 4.9711166364458E+17

Sphere

Radius = n
Volume 2.6366029266523E+26
Surface area 1.9884466545783E+18
Circumference 2499377802.9899

Square

Length = n
Perimeter 1591153328
Area 158235557075342224
Diagonal 562557654.06817

Cube

Length = n
Surface area 949413342452053344
Volume 6.2944258312091E+25
Space diagonal 688989601.68208

Equilateral Triangle

Length = n
Perimeter 1193364996
Area 6.8518006104614E+16
Altitude 344494800.84104

Triangular Pyramid

Length = n
Surface area 6.8518006104614E+16
Volume 7.4180519815396E+24
Height 187519218.02272