397283965 (number)

397283965 is an odd 9-digits composite number following 397283964 and preceding 397283966. In scientific notation, it is written as 3.97283965 × 10^8. The sum of its digits is 52. It has a total of 5 prime factors and 24 positive divisors. There are 276108288 positive integers (up to 397283965) that are relatively prime to 397283965.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million two hundred eighty-three thousand nine hundred sixty-five

Notation

Scientific notation 3.97283965 × 10^8
Engineering notation 3.97283965 × 10^6

Prime Factorization of 397283965

Prime Factorization 5 × 13 × 17 × 17 × 21149

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 23369645
Product of the distinct prime numbers

The prime factorization of 397283965 is 5 × 13 × 17 × 17 × 21149. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 6, 49, 22, 65, 653, 4710, 910, 31521, 32797, 892747, 814562, 5436704, 3888708, 2923755, 31445136, 752992962, 513939561, 5873730809, 4703451597

Basic calculations (n = 397283965)

Multiplication

n×y
n×2 794567930
n×3 1191851895
n×4 1589135860
n×5 1986419825

Division

n÷y
n÷2 198641982.5
n÷3 132427988.33333
n÷3 99320991.25
n÷5 79456793

Exponentiation

ny
n2 157834548846121225
n3 6.2705135379573E+25
n4 2.4911744809459E+34
n5 9.8970367529699E+42

Nth Root

y√n
2√n 19931.983468787
3√n 735.13485115769
4√n 141.18067668342
5√n 52.459024125569

Divisors of 397283965

1, 5, 13, 17, 65, 85, 221, 289, 1105, 1445, 3757, 18785, 21149, 105745, 274937, 359533, 1374685, 1797665, 4673929, 6112061, 23369645, 30560305, 79456793, 397283965

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 -397283964
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 397283965 can be divided by 24 positive divisors. The sum of these divisors (counting 397283965) is 1, the average is 0.041666666666667.

Base conversion 397283965

Base System Value
2 Binary 10111101011100001001001111101
3 Ternary 1000200120010010221
4 Quaternary 113223201021331
5 Quinary 1303201041330
6 Senary 103231101341
8 Octal 2753411175
10 Decimal 397283965
12 Duodecimal b1071851
16 Hexadecimal 17ae127d
20 Vigesimal 64309i5
36 Base36 6kj69p

Cryptographic Hash Functions

md5 c6c847c48c7c50bbbbc488500581a9e1
sha1 baf9ed104c9e5cb8bd3cd6b171000cfa3df364c1
sha256 79f6b0e0fc052db8402e494a4924470e4b3c8b040d2ae3c28a9c4260c1941812
sha512 f27285e08617639f78d6c8df4a5cd54b469160710f0caecc50ec0f776d56217800253e0b79870d4b6448a5fe30c48d4a82b1f6914a21fe770db32c626021b54d
ripemd-160 651c21fc8e6bc80a29e66589a7067facbd936458

397283965 as geometric shapes

Circle

Radius = n
Diameter 794567930
Circumference 2496208771.666
Area 4.9585185913763E+17

Sphere

Radius = n
Volume 2.6265865686776E+26
Surface area 1.9834074365505E+18
Circumference 2496208771.666

Square

Length = n
Perimeter 1589135860
Area 157834548846121225
Diagonal 561844371.41636

Cube

Length = n
Surface area 947007293076727350
Volume 6.2705135379573E+25
Space diagonal 688116012.41242

Equilateral Triangle

Length = n
Perimeter 1191851895
Area 6.8344364447798E+16
Altitude 344058006.20621

Triangular Pyramid

Length = n
Surface area 6.8344364447798E+16
Volume 7.3898710736861E+24
Height 187281457.13879