396945983 (number)

396945983 is an odd 9-digits composite number following 396945982 and preceding 396945984. In scientific notation, it is written as 3.96945983 × 10^8. The sum of its digits is 56. It has a total of 4 prime factors and 16 positive divisors. There are 323242656 positive integers (up to 396945983) that are relatively prime to 396945983.

Interesting facts

Basic properties

Name

Name three hundred ninety-six million nine hundred forty-five thousand nine hundred eighty-three

Notation

Scientific notation 3.96945983 × 10^8
Engineering notation 3.96945983 × 10^6

Prime Factorization of 396945983

Prime Factorization 23 × 7 × 149 × 16547

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 396945983
Product of the distinct prime numbers

The prime factorization of 396945983 is 23 × 7 × 149 × 16547. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 58, 35, 455, 678, 8138, 9866, 56660, 5723, 19111, 60756, 3239827, 4069440, 44072826, 53759766, 58773082, 614144920, 30160134, 9870232098

Basic calculations (n = 396945983)

Multiplication

n×y
n×2 793891966
n×3 1190837949
n×4 1587783932
n×5 1984729915

Division

n÷y
n÷2 198472991.5
n÷3 132315327.66667
n÷3 99236495.75
n÷5 79389196.6

Exponentiation

ny
n2 157566113419836289
n3 6.2545235778926E+25
n4 2.4827080098233E+34
n5 9.8550097146127E+42

Nth Root

y√n
2√n 19923.503281301
3√n 734.92632454471
4√n 141.15064038573
5√n 52.450095377372

Divisors of 396945983

1, 7, 23, 149, 161, 1043, 3427, 16547, 23989, 115829, 380581, 2465503, 2664067, 17258521, 56706569, 396945983

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 -396945982
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 396945983 can be divided by 16 positive divisors. The sum of these divisors (counting 396945983) is 1, the average is 0.0625.

Base conversion 396945983

Base System Value
2 Binary 10111101010001110101000111111
3 Ternary 1000122220221112002
4 Quaternary 113222032220333
5 Quinary 1303104232413
6 Senary 103215532515
8 Octal 2752165077
10 Decimal 396945983
12 Duodecimal b0b2a13b
16 Hexadecimal 17a8ea3f
20 Vigesimal 640i4j3
36 Base36 6kbxhb

Cryptographic Hash Functions

md5 bfb388b676fd7d8dfef22f645e74207b
sha1 f88138f6f7ea3d99a41d5e4ea139ba3dd78dc732
sha256 9735f1ecd3fa9631a5c3a8051848ffdb698f619fab1842d009dc70ba307706e9
sha512 9036299b5fb52534d8fef4807e9d424eaa9c55cb18de080935dd284f59db48b4b5d48513eb9e0fce31af7f1de7593e4cc0872024567c884ea04f1aadb67889e5
ripemd-160 9ba1cf874d52ee55fd0490b753d7c2bd21af2097

396945983 as geometric shapes

Circle

Radius = n
Diameter 793891966
Circumference 2494085168.1296
Area 4.9500854437445E+17

Sphere

Radius = n
Volume 2.6198887098682E+26
Surface area 1.9800341774978E+18
Circumference 2494085168.1296

Square

Length = n
Perimeter 1587783932
Area 157566113419836289
Diagonal 561366392.68812

Cube

Length = n
Surface area 945396680519017734
Volume 6.2545235778926E+25
Space diagonal 687530610.41637

Equilateral Triangle

Length = n
Perimeter 1190837949
Area 6.8228128498579E+16
Altitude 343765305.20819

Triangular Pyramid

Length = n
Surface area 6.8228128498579E+16
Volume 7.3710267250317E+24
Height 187122130.89604